Crop manipulation agronomical environmental consequences sugarbeet tolerant non-selective herbicide.
Crop manipulation animal production yearly rotations inversion tillage.
Crop manipulation anthracnose progress caraway (Carum carvi L.).
Crop manipulation carbon equilibrium grey forest soils.
Crop manipulation maize nitrogen rate effects nitrate leaching.
Crop manipulation cropping systems.
Crop manipulation environmental materials.
Crop manipulation farmers practices cotton zones ofern Benin.
Crop manipulation growth yield responses cotton FACE environment.
Crop manipulation input optimization soybean model GLYCIM.
Crop manipulation input optimization GLYCIM - differing varieties.
Crop manipulation integrated farming.
Crop manipulation microclimate effects immature boll weevil mortality Chihuahuan desert cotton fields.
Crop manipulation nutrition.
Crop manipulation postharvest handling horticultural crops. Volume III - Crop fertilization, nutrition growth.
Crop manipulation postharvest handling horticultural products (book review).
Crop manipulation postharvest handling horticultural products. Volume 1: quality manipulation.
Crop manipulation postharvest handling horticultural products. Volume II - Fruits vegetables.
Crop manipulation postharvest handling horticultural products. Volume IV - Diseases disorders fruits vegetables.
Crop manipulation postharvest quality spinach fresh consumption processing.
Crop manipulation production.
Crop manipulation protection intensive cereal production.
Crop manipulation rhizosphere mycoflora review.
Crop manipulation rhizosphere mycoflora. review.
Crop manipulation seed dormancy Avena sterilis L.
Crop manipulation seed harvesting Arachis pintoi Krap. Greg. nom. nud.
Crop manipulation soil conservation.
Crop manipulation effectiveness irrigation castor bean.
Crop manipulation tomato quality 90's.
Crop manipulation varietal characteristics needed minimize drought stress rain-fed lowland rice.
Crop manipulation weed control meadows herbicides.
Crop manipulation weed flora cereals Italy.
Crop manipulation wind erosion Soil control, minimum tillage, Oregon, Washington, Idaho.
Crop manipulation comprehensive appraisal yield determining variables.
Crop manipulation intelligent computer systems.
Crop manipulation decision analysis. spreadsheet template planning concepts.
Crop manipulation decision support systems conserve water reduce groundwater contamination.
Crop manipulation digest pork producer.
Crop manipulation economics.
Crop manipulation influence organic carbon semi-arid Pacificwest soils.
Crop manipulation effects organic carbon semi-arid Pacificwest soils.
Crop manipulation effects pre- post-anthesis leaf region index leaf region duration contribution grain yield yield components spring cereals.
Crop manipulation effects water infiltration claypan soils.
Crop manipulation efficiency tool improving durum wheat quality Mediterranean areas.
Crop manipulation factor for runoff soil loss diverse cropping systems.
Crop manipulation factors affecting growth, yield fruit composition citrus.
Crop manipulation factors potato quality frozen French fry production.
Crop manipulation processing tomatoes year 2000.
Crop manipulation semi-arid farming.
Crop manipulation soil erosion control vertisols wheatbelt, Australia.
Crop manipulation greater usage symbiotically fixed nitrogen.
Crop manipulation high-tech.
Crop manipulation handbook wheat barley production Montana.
Crop manipulation green cane conditions.
Crop manipulation strains cotton rain-fed state.
Crop manipulation strains cotton rain-fed conditions.
Crop manipulation rain-fed agriculture reference water efficiency.
Crop manipulation rice-wheat cropping scheme.
Crop manipulation semi-arid environments.
Crop manipulation slow rate land function systems.
Crop manipulation tea.
Crop manipulation key irrigation success.
Crop manipulation models decision support automated optimization.
Crop manipulation direct seeded rice.
Crop manipulation gram integrated nutrients systems.
Crop manipulation kiwifruit cultivar Hayward inern Australia.
Crop manipulation triticale Belgium.
Crop manipulation wheat integrated nutrients systems.
Crop manipulation winter wheat.
Crop manipulation conservation tillage systems.
Crop manipulation planning differentiation products horticultural holdings.
Crop manipulation planning fuzzy uncertain constraint satisfaction problem.
Crop manipulation practices affect barnyardgrass competition rice.
Crop manipulation practices environmental effects hullability sunflower hybrids.
Crop manipulation practices effect root scheme Pera sweet orange (Citrus sinensis).
Crop manipulation practices paddy P-33 Doon Valley conditions.
Crop manipulation practices recovering production Ortanique tangor. Influences yields.
Crop manipulation practices surface-tillage systems.
Crop manipulation practices Indiana soybean production systems.
Crop manipulation practices Tully Murray River catchments.
Crop management practices in the control of peanut diseases caused by soilborne fungi.
Crop manipulation demands biological features Abyssinian mustard (Brassica carinata Braun).
Crop manipulation science extension.
Crop manipulation science suggestations rain-fed lowland rice production Cambodia.
Crop manipulation science Calendula officinalis (marigold) 1992.
Crop manipulation science Digitalis lanata 1987-1994.
Crop manipulation science Dimorphotheca pluvialis.
Crop manipulation science root-crop-herbs (Angelica, Levisticum Valeriana).
Crop manipulation series. Non-till minimum tillage farming - Influenceive conservation farming systems.
Crop manipulation series - Non-till minimum tillage farming. Uniform combine residue distribution successful no-till minimum tillage systems.
Crop manipulation software.
Crop manipulation strategies organic cultivation potato processing. Part 4 - variety choice location.
Crop manipulation strategies organic cultivation potatoes processing. Part 1 - clover manipulation.
Crop manipulation strategies organic cultivation potatoes processing. Part 2 - influence pre-crop pregeremination.
Crop manipulation strategy function non-monetary inputs Indian rape (Brassica campestris var. toria).
Crop manipulation investigations rain-fed corn mid-hill conditions.
Crop manipulation systems corn grain yield narrow row spacing.
Crop manipulation systems effects biological control insects.
Crop manipulation systems maize (Zea mays L.) established alfalfa (Medicago sativa L.).
Crop manipulation systems rain-fed irrigated sunflower (Helianthus annuus) in-western France.
Crop manipulation systems impact ground water nitrate.
Crop manipulation systems Cooperative Extension Service.
Crop manipulation systems reduce groundwater contamination.
Crop manipulation method increasing hybrid seed production genetic male sterile cotton.
Crop manipulation techniques.
Crop manipulation maximize yield answer soybeans subirrigation/drainage scheme.
Crop manipulation water status indicators - case soyabean sorghum.
Crop manipulation prosperity farmers.
Crop management, post-harvest packaging preserving freshness reducing pathogens edible bamboo shoots.
Crop management, sowing period diverse hybrids impact growing sunflower arid conditions.
Crop manipulation - economic efficient plant nutrients.
Crop manipulation - grasses.
Crop manipulation - key future rice growing.
Crop manipulation - legumes.
Crop manipulation - nutrients, weeds, rain.
Crop manipulation - key maximum soybean production.
Crop management efficient water - constraints potential techniques breeding efficient water.
Crop management efficient water - inadvertent intended manipulations crop water.
Crop management Kinnow mandarin chemicals.
Crop manipulation integrated weed manipulation systems.
Crop manipulations efficient water - overview.
Crop marketing alternatives individual.
Crop marketing boards transport policy Nigeria 1950-6J.
Crop marketing considerations.
Crop marks soils 2 archaeological sites britain.
Crop maturity dry agricultural areas tehsil Charkhi-Dadri (Haryana), India.
Crop maturity dry agricultural areas tehsil charkhi dadri haryana india.
Crop maturity pattern dry agricultural areas Hissar Tehsil.
Crop maximization advance agricultural production progress.
Crop mechanical technologies work group report.
Crop automation.
Crop microclimate influenced.
Crop microclimate structure protected cultivation.
Crop microclimate. Lucerne.
Crop micromet-corological investigations Townsville lucerne (Stylos-anthes humilis H.B.K.
Crop micrometeorology.
Crop micrometeorology - A. Wide-row light penetration. B. Carbon dioxide enrichment diffusion.
Crop micrometeorology. simulation study.
Crop micrometerological investigations Townsville lucerne (Stylosanthes humilis H.B.K.).
Crop milk clutch size mourning doves.
Crop milk pigeons.
Crop mimicry adaptive strategy weeds.
Crop mimicry Echinochloa crus-galli (L.) P. Beauv.: A weed rice fields.
Crop mimicry Echinochloa crus-galli (L.) P. Beauv. weed rice fields.
Crop mimicry weeds.
Crop mineral nutrient yield responses aphids barley yellow dwarf virus spring wheat oat.
Crop mixture questions Indiana maize.
Crop mix yielding mountainous conditions affected share mix components.
Crop mixtures mixtures wheat cultivars.
Crop mixtures land strategy inern Nigeria.
Crop mixtures enhanced yield stability.
Crop mixtures grazing land sheep.
Crop mixtures indigenous conditions theern part Nigeria.
Crop mixtures peasant conditions. decision theoretic interpretation.
Crop model based QTL analysis across environments and QTL based estimation of time to floral induction and flowering in Brassica oleracea.
Crop model based decision support corn (Zea mays L.) silage production Portugal.
Crop model data assimilation Ensemble Kalman filter improve regional crop yield forecasts.
Crop model assessment precipitation, planting date, nitrogen function interaction effects maize yields in America.
Crop model reduction simulation reduced space.
Crop model sensitivity estimated daily global solar radiation data.
Crop modeling functions. cotton.
Crop modeling production costs.
Crop modeling similar environmental data.
Crop modeling - From infancy maturity.
Crop modeling - infancy maturity.
Crop modelling remote sensing yield prediction.
Crop modelling water efficiency protected cucumber.
Crop modelling yield prediction greenhouse-grown lettuce.
Crop modelling evaluation potential regional irrigated sugarcane production increase.
Crop modelling Australian canola industry. review.
Crop modelling horticulture - State art.
Crop modelling horticulture - condition art.
Crop modelling potato - current scenario future strategies.
Crop modelling USA.
Crop modelling sustain crop harvest fluctuating climatic conditions Sagar Region Madhya Pradesh.
Crop modelling, QTL mapping complementary function crop breeding.
Crop modelling - current status opportunities advance.
Crop models.
Crop models decision support systems yield forecasting manipulation sugar beet crop.
Crop models Fan Retief guavas.
Crop models greenhouse production systems.
Crop models greenhouse climate control.
Crop models, CO2, climate change.
Crop models, CO2, climate change: Response.
Crop models - components contributors models agroforestry plant associations.
Crop models:principles adaptations problem climate change.
Crop modification - biotech non-biotech approaches.
Crop moistening-something you?
Crop moisture index characterizing agricultural drought Hissar.
Crop moisture determination combines.
Crop moisture measurements combines.
Crop moisture stress examination computer-controlled environmental chambers simulated weather sequences.
Crop moniliasis (Candida albicans) Gallus gallus domesticus.
Crop moniliasis candida albicans gallus gallus domesticus.
Crop monitoring forecasting.
Crop monitoring manipulation Pima cotton.
Crop monitoring prediction satellite data inputs.
Crop monitoring based ecological information systems.
Crop monitoring basis region based subsidy control Land Parcel Identification System (LPIS-Hu) Hungary.
Crop monitoring measure on-line early warning scheme.
Crop monitoring horticulture. group advance.
Crop monitoring Australia digital examination Landsat data.
Crop monitoring in-western NSW.
Crop monitoring project--1987 summary.
Crop monitoring assess risk slug damage winter wheat United Kingdom.
Crop monoculture future American agriculture.
Crop movement model stripper harvesting.
Crop mulch effects Rhizoctonia soil infestation disease severity conservation-tilled cotton.
Crop mulch effects rhizoctonia soil infestation disease severity conservation tilled cotton.
Crop mycosis chickens.
Crop mycosis hand-raised blue jay fledglings cured cure milk magnesia.
Crop net carbon dioxide exchange rate radiation efficiency soybean.
Crop networks.
Crop networks. Searching concepts collaborative genetic resources management. Papers EUCARPIA/IBPGR symposium held Wageningen, Netherlands, 3-6 December 1990.
Crop nitrogen demands, utilization, fertilization.
Crop nitrogen absorption legume-wheat rotation 15N methodology.
Crop nitrogen absorption legume-wheat rotation N-15 methodology.
Crop nitrogen usage soil nitrate loss lettuce field.
Crop norms, planting dates yield onions.
Crop nutrient deficiencies toxicities.
Crop nutrient in west Texas.
Crop nutrient potentially supplied livestock manure Iowa, Illinois, Indiana.
Crop nutrient removal diverse varieties Arabica coffee.
Crop nutrient removal diverse varieties arabica coffee.
Crop nutrient removals vs. fertilizer additions in Dakota.
Crop nutrient demands manipulation protected cultivation.
Crop nutrients - control efficiency.
Crop nutrition.
Crop nutrition Including insufficiency symptons.
Crop nutrition fertiliser demands double oilseed rape crop.
Crop nutrition fertiliser.
Crop nutrition fertilization manipulation selected tropical fruit crops.
Crop nutrition fertilization manipulation selected tropical fruit crops industrial tree crops.
Crop nutrition fertilizers.
Crop nutrition manipulation.
Crop nutrition soil fertility - effects yield quality English wheat.
Crop nutrition soil research 1979.
Crop nutrition soil research 197(A.S.S. Research progress reports).
Crop nutrition soil research 1981.
Crop nutrition soil research 1983.
Crop nutrition soil science, 1982.
Crop nutrition research fertilization.
Crop nutrition considerations reclaimed water irrigation systems.
Crop nutrition identification expert scheme based artificial neural networks.
Crop nutrition hydroponics.
Crop nutrition investigation on-farm problem peanut Columbia County, Florida 1988.
Crop nutrition science Douglas Daly, 1988.
Crop nutrition technology - expected plant nutrient costs, supplies, science progress programs.
Crop nutritional status corn soybean Florida.
Crop economic water hyacinth.
Crop potatoes influenced solid fraction liquid swine manure preliminary term.
Crop oil additive crabgrass control postemergence herbicides.
Crop options expanding dairy farm Wisconsin.
Crop options wheat belt.
Crop range?
Crop origin oil split functions sugarbeet herbicides.
Crop origin oils grass control herbicides.
Crop outlook 2002.
Crop output fluctuations Pakistan - additive components examination.
Crop output growth.
Crop outputs crop rotations grey-brown podzolic soil relationship manipulation factors.
Crop parameter estimation ground based band 3 cm wave radar backscattering data.
Crop parameter estimation ground-based X-band (3-cm wave) radar backscattering data.
Crop pasture rotations Brazilian cerrados.
Crop pathogens Fusarium species Austrostipa aristiglumis.
Crop patterning Sholapur--an agrometeorological analysis.
Crop patterning sholapur agro meteorological analysis.
Crop patterns and habitat preferences of the grey partridge farmland bird.
Crop patterns irrigated commercial gardens Mexquitic, San Luis Potosi, Mexico.
Crop patterns recorded aerial photographs England Wales - type, extent agricultural implications.
Crop patterns recorded aerial photographs england wales uk type extent agricultural implications.
Crop pedigree selection - progress simple simulation model.
Crop drop diesel? Energy squeeze India's smallholder irrigation.
Crop performance soil conditions imperfectly drained loams 20-25 years conventional tillage direct drilling.
Crop performance soil nutrient potential.
Crop performance yield groundnut, sesame roselle agroforestry cropping scheme Acacia senegal in Kordofan (Sudan).
Crop performance affected traffic tillage clay soil.
Crop performance stockless arable organic rotation inern England.
Crop performance complex mixtures - melon okra cassava--maize mix.
Crop performance complex mixtures - melon okra cassava-maize mix.
Crop performance chilled plants treated GLK-8903.
Crop performance tomato top crosses cv. Supermarmande.
Crop performance trials irrigated dryland conditions.
Crop performance trials, (CPT)--small grains, soybeans maize.
Crop periodicity seedlessness economics Trinidad citrus.
Crop pest disease distribution DPR Korea.
Crop pest disease manipulation - challenges millennium.
Crop pest control concentrated sprays ultra-low-volume.
Crop pest handbook.
Crop pest manipulation.
Crop pest manipulation Sudan.
Crop pest manipulation modelling. simulation advance.
Crop pest manipulation practices.
Crop pest manipulation update.
Crop pest problems resulting chemical control.
Crop pest resistance plant-protection products USSR.
Crop pests.
Crop pests diseases 1979.
Crop pests diseases British Guiana.
Crop pests fight.
Crop pests control.
Crop pests control: Cotton.
Crop pests control: 2: rice.
Crop pests control. Cotton.
Crop pests control. Rice.
Crop pests control - pearl millet.
Crop pests control - pearlmillet.
Crop pests manipulation Malaysia.
Crop pests in America.
Crop pests Indonesia. Part I.
Crop pests inern Namibia.
Crop pests Sabah, Malaysia control.
Crop pests Tanzania control.
Crop pests inern Africa.
Crop pests inern Africa. Vol. Potatoes vegetables.
Crop pests inern Africa. Vol. Field crops pastures.
Crop pests inern Africa. Vol. Flowers ornamentals.
Crop pests Caribbean specific reference Dominican Republic.
Crop pests Caribbean specific reference Dominican Republic (plagas de las plantas cultivados en el caribe) (book review).
Crop pests UK.
Crop pests UK - collected edition MAFF leaflets.
Crop pests of Africa.
Crop pests maize rural conditions.
Crop pests science program.
Crop pests, diseases losses--a discussion.
Crop pests - shade trees, forestry.
Crop phenology dry matter distribution.
Crop phenology gobhi sarson (Brassica napus L.) influenced diverse sowing dates, row spacings nitrogen levels.
Crop photosynthesis.
Crop photosynthesis flux carbon dioxide canopy.
Crop photosynthesis methods compilation data attained mobile field equipment.
Crop photosynthesis respiration dry matter production corn.
Crop photosynthesis, respiration dry matter production corn.
Crop photosynthesis - improve nature?
Crop photosynthesis - methods compilation data attained mobile field equipment.
Crop photosynthesis - methods compilation data attained mobile field trial.
Crop physiological examination seed quality variation usual bean (Phaseolus vulgaris L.).
Crop physiological approaches evaluate drought-resistant traits clusterbean (Cyamopsis tetragonoloba).
Crop physiological approaches increased productivity oats.
Crop physiological aspects type Vicia faba L.
Crop physiological aspects coffee bean yield. review.
Crop physiological aspects importance maximum yields: potatoes sugar beet.
Crop physiological components tuber yield potato breeding.
Crop physiological assessment growing Minnesota-adapted dwarf oat Finland.
Crop physiological limitation production continuous rotational grazing.
Crop physiological investigations relationship mathematical models.
Crop physiology.
Crop physiology . Dry matter production partitioning.
Crop physiology . Effect reducing bush (down prune) recovery pruning yield.
Crop physiology United Kingdom.
Crop physiology abstracts.
Crop physiology breeding drought tolerance science progress.
Crop physiology breeding drought tolerance - science progress.
Crop physiology cereal breeding.
Crop physiology cereal breeding. (Proceedings Eucarpia workshop, Wageningen, Netherlands, 14-16 November 1978).
Crop physiology climate investigations -- short review work introduction science proceeding.
Crop physiology crop production.
Crop physiology corn improvement.
Crop physiology metabolism. Predictive models growth answer Azolla accessions climatic variables.
Crop physiology nutrition.
Crop physiology productivity cool season food legumes - advances determination prediction photothermal effects flowering.
Crop physiology aspects catch sunflower (Helianthus annuus L.) varieties.
Crop physiology aspects soybean corn in-eastern Italy.
Crop physiology aspects soybean vs. corn ineastern italy.
Crop physiology India.
Crop physiology dryland agriculture.
Crop physiology relationship agricultural production - genetic link.
Crop physiology relationship improvement production field crops.
Crop physiology methods studying horticulture crops water stress. conceptual methodological review FT Metodos fisiotecnicos para estudiar especies horticolas bajo agobio hidrico - Revision conceptual metodologica.
Crop physiology cassava.
Crop physiology forest trees.
Crop physiology forest trees (book review).
Crop physiology forest trees. Proceedings international conference managing forest trees cultivated plants, held Finland, 23-28 July 1984.
Crop physiology oilseeds. comparative examination rapeseed (Brassica napus L.), sunflower (Helianthus annuus L.), linseed (Linum usitatissimum L.).
Crop physiology sweetpotato.
Crop physiology, Namulonge.
Crop physiology, evaluation manipulation.
Crop physiology-growth characters seed quality wheat influenced nitrogen, phosphoric acid, potash.
Crop physiology. Advancing frontiers.
Crop physiology. Quantitative relationships growth subterranean clover.
Crop physiology. Some case histories.
Crop physiology. Vol. Plant cell physiology. Photosynthesis. Respiration.
Crop physiology. Vol. 1Physiology potato root crops.
Crop physiology. Vol. Mineral nutrition. Growth development. Embryogenesis organogenesis.
Crop physiology. Vol. Water regime. Stability Plant organisms. Plant immunity.
Crop physiology. Vol. Water regime. Stability plant organisms. Plant immunity.
Crop physiology. Vol. Physiology wheat.
Crop physiology. Vol. Physiology corn rice.
Crop physiology. Vol. Pulses. Perennial herbage plants. Cereals (rye, barley, oats, proso millet) buckwheat.
Crop physiology. Vol. Physiology sugar-beet.
Crop physiology - Significant discoveries changing perspective science.
Crop physiology - disease effects yield loss.
Crop physiology - maximizing yields sustainable technologies.
Crop physiology - sorghum.
Crop plan irrigation schedule rainfall examination.
Crop planning.
Crop planning - cereal varieties. Spring sorts fall.
Crop planning drought manipulation.
Crop planning importance precommercial thinning.
Crop planning depending availability water irrigation conditions risk.
Crop planning diverse environments.
Crop planning growing feed year milch animals intensive cattle progress areas.
Crop planning minimising drought-induced fluctuations food production.
Crop planning profitable dairy farming.
Crop planning Vertisols based monsoon period rainfall examination.
Crop planning relationship irrigability ratings Mahi command region Banswara (Rajasthan).
Crop planning relationship rainfall pattern Raichur.
Crop planning relationship rainfall pattern Paonta valley Himachal Pradesh.
Crop planning relationship soil characteristics Tamatia Project commanded region Dungarpur(Rajasthan).
Crop planning relationship wind direction.
Crop planning model limited irrigation water availability Hissar(India).
Crop planning model watershed Ranchi linear programming method case study.
Crop planning strategies rain-fed situation Alfisol in Bengal.
Crop planning rainfall examination Bastarof Madhya Pradesh.
Crop planning rainfall conditions dryland agriculture case study.
Crop plans yield predictions Norway spruce (Picea abies (L.) Karst.) birch (Betula pendula Roth & Betula pubescens Ehrh.) mixtures.
Crop plans yield predictions Norway spruce (Picea abies (L.) Karst.) birch (Betula pendula Roth Betula pubescens Ehrh.) mixtures.
Crop plans based frequencies dry wet spells Daringibadi block Kandhamal.
Crop plant breeding Novel Zealand.
Crop plant contributions root zone carbon microbial transformations nitrogen.
Crop plant evolution Indian subcontinent.
Crop plant genetic engineering - research fiction research fact.
Crop plant genetic resource: function significance.
Crop plant genetics.
Crop plant improvement experimentation Colmar Agronomic Research Centre 1937-38.
Crop plant lineage pollution.
Crop plant population density vegetative yield.
Crop plant vulnerability herbicides soil studies 1986-1988.
Crop plantation constraints.
Crop planting guide.
Crop planting China.
Crop planting pattern effects early growth canopy shape cultivated wild oats (Avena fatua).
Crop planting patterns effects early growth canopy shape cultivated wild oats (Avena fatua).
Crop planting tables.
Crop plants.
Crop plants applied tissue culture: present situation breeding.
Crop plants water.
Crop plants hosts hosts stenocarpella maydis.
Crop plants hosts non-hosts Stenocarpella maydis.
Crop plants fertilization urea-ammonium saltpetre solution.
Crop plants Tajikistan.
Crop plants Ethiopia.
Crop plants the-western USSR based paleobotanical science.
Crop plants tropics subtropics.
Crop plants tropics subtropics. Volume I.
Crop plants extreme state high elevation the Caucasus the-East Altai.
Crop plants extreme conditions high elevation the Caucasus the-east Altai.
Crop plants, international heritage opportunity.
Crop plants, methods selection creation cultivars.
Crop plants - genetic resources Switzerland.
Crop plants - potential food industry.
Crop pollination.
Crop pollination Apis cerana.
Crop pollination honey production.
Crop pollination sustainable agriculture nineties.
Crop pollination flower relationships wild bees Ludhiana, India (Hymenoptera - Apoidea).
Crop pollination Japanese bumblebees, Bombus spp. (Hymenoptera - Apidae) - Tomato foraging behavior pollination efficiency.
Crop pollination Japanese bumblebees, Bombus spp. (Hymenoptera - Apidae) - tomato foraging behavior pollination efficiency.
Crop pollination bees.
Crop pollination bees (book review).
Crop pollination bees pollination fees Georgian SSR.
Crop pollination honey bees.
Crop pollination jeopardy.
Crop pollination bumble bee Japan: present future.
Crop pollination bumble-bees Japan: present future.
Crop pollination, important.
Crop pollination, bees honey.
Crop pollination - market seed production.
Crop portection--new techniques insect pest control.
Crop portfolio selection - Roy's safety preliminary principle.
Crop post-harvest.
Crop potential Punjab State winter season basis moisture availability index.
Crop potential mar-galitic soil Kafue Flats N. Rhodesia.
Crop potential margalitic soil Kafue fiats.
Crop potential red currant fall harvest.
Crop potential semi-arid zone plants developing countries.
Crop potential productivity energy conversion efficiency semi-arid climates.
Crop practices techniques - trends.
Crop prediction investigations summarized.
Crop preference rodents Ludhiana.
Crop preference rodents ludhiana india.
Crop price risk effects farm abatement costs.
Crop price risk effects farmer abatement costs reducing nitrate levels groundwater imposed environmental policy instruments.
Crop price-support programs.
Crop priorities lowlands Tanga Region.
Crop procedures syste.
Crop processes controlled environments.
Crop processes controlled environments. Proceedings International Symposium held Glasshouse Crops Research Institute, Littlehampton, Sussex, England, July 1971.
Crop producer risk manipulation survey.
Crop producer risk manipulation survey. summary selected data.
Crop producers express willingness pay manure.
Crop producing cost profits sugarbeet cultivation 1976.
Crop production.
Crop production (book review).
Crop production: processing.
Crop production - principles practices.
Crop production In dry regions. Volume 1 - Background principles.
Crop production accounting farming sector national economic accounting concepts.
Crop production activities performed farmers agricultural extension workers Qasim, Saudi Arabia.
Crop production alternatives 1971.
Crop production alternatives marginal sites.
Crop production agricultural science Cuba.
Crop production alternative crops.
Crop production animal health problems high soil molybdenum.
Crop production animal husbandry seventies.
Crop production beekeeping Netherlands.
Crop production biological manipulation solar greenhouse P.E.Ark.
Crop production climate.
Crop production climate Ireland.
Crop production conservation methods Andit ted Area,ern Shawa.
Crop production consumption 1982/83.
Crop production consumption 1983/84.
Crop production consumption 1984/85.
Crop production crop distribution important summer flowering cut flower species.
Crop production crop protection.
Crop production crop protection (book review).
Crop production crop protection - estimated losses major food cash crops.
Crop production ecology.
Crop production economics inwest Kansas similar irrigation capacity.
Crop production economics Litchi chinensis Sonn. plantation 1- 9-year age series in Bihar, India.
Crop production economics Litchi chinensis sonn. plantation 1- 9-year age series in Bihar, India.
Crop production energy problems.
Crop production environment.
Crop production environmental protection law. Legal demands agriculture GFR EC.
Crop production extension, Swaziland.
Crop production feeding experiments marrowstem kale cabbage.
Crop production fertilization RSA. futuristic view.
Crop production fertilizer 70s.
Crop production field residues vegetables.
Crop production growth model cereals rape grass aas norway.
Crop production growth model cereals, rape grass Aas, Norway.
Crop production harvest index Kew pineapple (Ananas comosus) affected foliar function micronutrients.
Crop production input demands developing countries.
Crop production stability Kansas 1941-1960.
Crop production land capabilities network tropical soil families -- description UH/UPR/AID Benchmark Soils Research Projects.
Crop production land capabilities network tropical soil families--a description UH.
Crop production land planning control.
Crop production big scale agricultural units operating Tribal Trust Lands, 1979 - including data labour employed, construction work equipment.
Crop production manipulation.
Crop production manipulation semiarid arid environments.
Crop production marketing plans 1976.
Crop production marketing plans 1977.
Crop production marketing plans 1987.
Crop production marketing plans 1991.
Crop production nitrogen dynamics crop field Japanese contemporary ages (the period Edo). case study farmers Kuno Nagao Aichi prefecture.
Crop production plant breeding.
Crop production plant breeding. Papers read Meeting Crop Production, Weihenstephan 1936.
Crop production protection extension education programs agribusiness.
Crop production sewage cure gravel bed hydroponic irrigation.
Crop production soil analyses affected functions cattle feedlot waste.
Crop production soil fertility influenced nitrogen fixation legumes.
Crop production soil fertility factors.
Crop production soil manipulation practices improve yields corn sorghum.
Crop production soil nutrient manipulation.
Crop production soil nutrient manipulation - economic examination households inern Kenya.
Crop production soil salinity - assessment field data India segmented linear regression.
Crop production unresolv.
Crop production Minnesota economy.
Crop production growing rate automation (Poland).
Crop production fertilizer hybrid seeds. statistical examination Lesotho.
Crop production utilisation specific reference bias sorghum - Botswana's performance experience.
Crop production water supply characteristics Kern County.
Crop production water relationships normal opaque2 corn crops (Zea mays L.). function fructification rate.
Crop production water-use. A model estimating crop water-use limited data.
Crop production water-use. The progress validation water-use model sugarbeet.
Crop production water-use. The progress validation water-use model potatoes.
Crop production water-use. Yield functions sugarbeet.
Crop production water-use - A model estimating crop water-use limited data.
Crop production water-use - The progress validation water-use model sugarbeet.
Crop production water-use - The progress validation water-use model potatoes.
Crop production weather.
Crop production weed control.
Crop production weeds field. Weeds competition short-term crop stands.
Crop production yields Vidarshov, 1952.
Crop production affected soil acidity parameters sandy loam dernopodzolic soil inern Siberia.
Crop production similar irrigation crops diverse locations - Modeling yield barley cultivars influenced transpiration deficits Irrigation experiments, Utah.
Crop production similar irrigation crops diverse locations - Soybean evapotranspiration yield answer growth stage water deficits Glycine max, irrigation timing, stress, Colorado.
Crop production similar irrigation crops diverse locations - The effect transpiration deficit yield pinto beans Water stress, irrigation experiments, California.
Crop production similar irrigation crops diverse locations - cotton yield water Irrigation, models, California.
Crop production similar irrigation crops diverse locations - predicting effect irrigation spring wheat production Varieties, yield, water budget, Utah.
Crop production similar irrigation crops diverse locations - prediction effect irrigation pink bean yield California.
Crop production similar irrigation crops diverse locations - prediction effect irrigation yield winer wheat varieties Evapotranspiration, PLANTGRO model, water budget.
Crop production benefits ozone reduction - economic examination.
Crop production economy ecology. Methods fertilization plant protection farms keeping livestock. KTBL/DLG joint meeting 1986 KTBL conference April 1986 Wurzburg.
Crop production bulletin.
Crop production water harvesting.
Crop production capability volcanic ash soil tropical latosols Philippines.
Crop production chart.
Crop production climbs 1999.
Crop production conditions theern european area reference crop protection.
Crop production cost return examination.
Crop production costs revenue returns.
Crop production costs returns Midwestern organic farms - 1977 1978.
Crop production costs situation outlook.
Crop production costs large bite.
Crop production costs - years prospects.
Crop production data Uganda. statistical assessment international agricultural census methodology.
Crop production decisions 1974.
Crop production requirements conservation soil resources Ohio.
Crop production progress possibilities Sokoro area.
Crop production division. Pomology.
Crop production conversion conventional input methods.
Crop production conversion conventional low-input methods.
Crop production preliminary organic crop rotation experiment Denmark.
Crop production economics Ballia.
Crop production effects sowing methods grain legumes.
Crop production factors fusarium head blight spring wheat inern Saskatchewan.
Crop production Pacifics.
Crop production food Antigua.
Crop production forecasting based long term climate predictions.
Crop production role determinations influenced irrigation nitrogen fertilization continuous variable design.
Crop production role relationship irrigation methods, limited water inconsistency.
Crop production role planning tool farmers.
Crop production functions allocation irrigation water.
Crop production fundamentals yield performances one-sided cereal cultivation - attempt yield prognosis 1980.
Crop production guide.
Crop production guide for ern Nevada.
Crop production guide Minnesoa - variety, date seeding, fertilizer needs, seeding rate, weed control, major crops.
Crop production guide Minnesota.
Crop production guide Minnesota - variety, date seeding, fertilizer needs, seeding rate, weed control, major crops.
Crop production guide forern Nevada.
Crop production guide forern Nevada ern Utah.
Crop production handbook.
Crop production handbook Peace Corps volunteers.
Crop production highlights--1964.
Crop production improvement.
Crop production improvement - activities Chilalo Agricultural Progress Unit Ethiopia, 1966-1970.
Crop production Aargau.
Crop production Akha village, Alum, Thailand.
Crop production Baltic countries reference crop protection.
Crop production Belgium - climate yields 1950-1976.
Crop production Bolivia Ecuador.
Crop production in African Republic.
Crop production England Wales, 1950-1980 period revolutionary change.
Crop production England Wales, 1950-1980. period revolutionary change.
Crop production Europe.
Crop production Europe CIS.
Crop production Finland.
Crop production France. Vineyards wine.
Crop production France - Cereals.
Crop production France - Grapes wine.
Crop production France - cereals.
Crop production Haage large-scale farm.
Crop production Hesse. regional comparison.
Crop production Iceland.
Crop production India.
Crop production Latin America continues affected El Nino.
Crop production Lebanon. Proceedings science conference held Chtaura, Lebanon, December 10-12th, 1981.
Crop production Mozambique.
Crop production NFT swine slurry nutritive agent.
Crop production ineast Br.
Crop production ineast Brazil.
Crop production Pakistan.
Crop production Pakistan, beginnings increases output.
Crop production Sahelian villages.
Crop production Spain.
Crop production Tennessee - 1964-1974.
Crop production Tunisia Morocco.
Crop production Wallonia - spatial temporal aspects.
Crop production Yugoslavia 1976-1979 period.
Crop production Zimbabwe's commercial agricultural sector, 1940-1979.
Crop production role agricultural economic progress.
Crop production rotation experiment Tarlee, Australia.
Crop production shortage region.
Crop production variable environment. case study fromern Zimbabwe.
Crop production weed-free environment.
Crop production weed-free environment. Symposium 2, British Weed Control Council.
Crop production wheat-cotton doublecrop rotation conservation tillage.
Crop production acid soils.
Crop production intercropping scheme tropical leguminous trees.
Crop production arid semi-arid lands.
Crop production arid climates.
Crop production arid lands.
Crop production artificial culture solutions soils reference factors influencing yields uptake inorganic nutrients.
Crop production chemically killed turf.
Crop production command areas.
Crop production deleterious soils emphasis acid soils.
Crop production developing countries 2000.
Crop production dry regions.
Crop production dry regions. Volume Background principles.
Crop production dry regions. Volume Systematic cure principal crops.
Crop production frames.
Crop production frames cloches.
Crop production higher latitude, maritime areas.
Crop production mixed farming. Stoekfeed provision veld manipulation.
Crop production recirculating nutrient solution.
Crop production recirculating nutrient solution principle regeneration.
Crop production relationship availability nitrogen.
Crop production relationship availability nitrogen Simulation models.
Crop production relationship critical period weed competition.
Crop production relationship cultural practices Chromolaena odorata fallow scheme in-West Cote dIvoire.
Crop production relationship seed size.
Crop production relationship soil conservation.
Crop production saline soils reclamation.
Crop production salt-affected soi
Crop production salt-affected soils.
Crop production sand oil palm empty fruit bunch mulching.
Crop production sewage effluent.
Crop production soil fumigated Crag Mylone affected rates, function methods planting dates.
Crop production soil fumigated Crag Mylone affected rates, function methods, planting dates.
Crop production successive wheat-soybean rotation no-tillage practice relationship root scheme progress.
Crop production Nigerian Savannah.
Crop production Otto Krahmann agricultural production cooperative, Eytha; rationalization.
Crop production the.
Crop production Soviet arctic.
Crop production Tropics.
Crop production arid zone reference toern Rajasthan.
Crop production theof Evora.
Crop production humid microthermal climatic regions.
Crop production present period.
Crop production total absence weed control.
Crop production tropics. review.
Crop production year 2020 - food, environment, agriculture.
Crop production waterlogged saline soils.
Crop production index numbers additive explanatory components.
Crop production levels fertilizer.
Crop production limitations hampering future goals.
Crop production losses potatoes due weeds, diseases, insects, reference Colorado potato beetle.
Crop production manipulation assisted computer.
Crop production manipulation in Dakota.
Crop production manipulation expert systems.
Crop production automation condition farms Borsod area.
Crop production modelling (with reference cotton systems simulation).
Crop production models water manipulation.
Crop production commercial farms.
Crop production commercial farms (Zimbabwe provincial totals) 1983.
Crop production winter wheat cultivars 1954.
Crop production Chinese farms.
Crop production duplex soils.
Crop production duplex soils in-eastern Australia.
Crop production duplex soils - introduction.
Crop production flood plain lands chernozem center.
Crop production high water table soils Novel Jersey Pine Barrens.
Crop production high water table soils Novel Jersey pine barrens.
Crop production irrigated heavy textured saline soils specific reference Val Marie Irrigation Project.
Crop production irrigated heavy textured saline soils specific reference Val Marie irrigation project.
Crop production land badly damaged wind erosion Great Plains.
Crop production peat - hardy nursery stocks.
Crop production peat - vegetables.
Crop production reclaimed phosphate-mined soils Florida.
Crop production slightly humose calcareous sand.
Crop production holdings.
Crop production individual farm.
Crop production porous tube.
Crop production principle maximum productivity.
Crop production organic cattle farms.
Crop production tilled land Grudziadz rural administrative unit Poland.1.
Crop production waste amended gravel spoils.
Crop production planning fertilizer consumption.
Crop production planning sustainable agriculture inern Uttar Pradesh lexicographic goal programming.
Crop production potential.
Crop production potential energy conversion efficiency diverse environments.
Crop production potential diverse soil types Near Region.
Crop production potential marginal rainfall areas Zimbabwe similar science efforts.
Crop production potential - Estimating effects climatic change.
Crop production potentials India water-availability based examination.
Crop production potentials India--a water availability based examination.
Crop production potentials india water availability based examination.
Crop production practices.
Crop production practices costs size farm, Delta area, Mississippi, 1957/5(Agr. Econ. Rep. 21).
Crop production practices irrigated land James Basin Angostura areas.
Crop production problems Turkey.
Crop production realism function agrochemicals.
Crop production realism - function agrochemicals.
Crop production science.
Crop production research. Irrigated crops.
Crop production research. Corn.
Crop production science - groundnut cultivar trials.
Crop production answer moisture supply Minnesota.
Crop production revolution.
Crop production risk factor sustainable land manipulation.
Crop production risk Alberta.
Crop production risk Alberta; variations yield, price, gross income acre barley, oats, wheat, 1946-66, Census Division.
Crop production research.
Crop production research horticulture.
Crop production research horticulture (book review) - V1 - Ornamental bulbs, corms tubers.
Crop production simulator.
Crop production skills possessed taught agriculture teachers Swaziland.
Crop production statistics Sigatoka Valley, Fiji.
Crop production strategies arid legumes remunerative efforts cost.
Crop production strategies managing greenbug (Homoptera - Aphididae) sorghum.
Crop production strategies managing greenbug homoptera aphididae sorghum.
Crop production strategies tuber crops intercropped coconut reclaimed alluvial soils.
Crop production strategy drought-prone areas.
Crop production strategy rain-fed areas diverse weather conditions 1977-8.
Crop production investigations securing continuous fresh forage production.
Crop production scheme Hungarian condition farms.
Crop production scheme simulation.
Crop production systems.
Crop production systems practices China.
Crop production systems relationship water manipulation.
Crop production systems market gardens Nigeria.
Crop production systems control erosion reduce runoff.
Crop production systems control erosion reduce runoff upland silty soils.
Crop production systems bring structural farming.
Crop production tasks year XIIth Farmers Congress GDR.
Crop production technologies.
Crop production technology NEH area.
Crop production technology drylands of-western India.
Crop production conservation-effective tillage tropics.
Crop production trials 196RHM.
Crop production trials crops.
Crop production trials stripmined floor soil show promise.
Crop production alternate rotations Dark Brown Chernozemic soil Scott, Saskatchewan.
Crop production diverse forms land.
Crop production drought risk estimation requirement formal drought insurance Sahel.
Crop production glass.
Crop production marginal communal region environments.
Crop production resource constraints rain-fed red soils Kabbalanala watershed.
Crop production semi-arid conditions, determined moisture availability.
Crop production semi-arid conditions, determined moisture availability Models.
Crop production semi-arid conditions, determined nitrogen moisture availability.
Crop production semi-arid conditions, determined nitrogen moisture availability Simulation models.
Crop production shifting cultivation maintenance soil fertility.
Crop production cover crops sods living mulches.
Crop production cover crops sods living mulches (book review).
Crop production water harvesting techniques.
Crop production Dutch lights Yorkshire.
Crop production conservation 80s. Proceedings Conference Chicago, December 1-2, 1980.
Crop production conservation 80's.
Crop production conservation 80's. Proceedings American Society Agricultural Engineers Conference Crop Production Conservation 80's, Chicago, December 1980.
Crop production mushroom compost.
Crop production nematode-resistant potato cultivars.
Crop production reduced tillage systems.
Crop production saline water.
Crop production saline waters.
Crop production soil.
Crop production work agricultural smallholders associations 1974.
Crop production work agricultural smallholders associations 1975.
Crop production work agricultural smallholders associations 1976.
Crop production work agricultural associations 1971.
Crop production work agricultural associations 1979.
Crop production work agricultural associations 1980.
Crop production work agricultural associations 1981.
Crop production work agricultural smallholders associations 1977.