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Items 481 to 520 of 714 results
Group by: Biological Sciences, Farms and Farming Systems
 
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The potential of Velvet bean (Mucuna pruriens) and N fertilizers in maize production on contrasting soils and agro-ecological zones of East Uganda
Nutrient cycling in agroecosystems

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Dynamics of copper fractions and solubility in a savanna soil under continuous cultivation
Nutrient cycling in agroecosystems

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Infectious Swine Hepatitis E Virus Is Present in Pig Manure Storage Facilities on United States Farms, but Evidence of Water Contamination Is Lacking
Applied and environmental microbiology

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Effect of improved fallow on crop productivity, soil fertility and climate-forcing gas emissions in semi-arid conditions
Biology and fertility of soils

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Sources of inoculum and reappearance of spot blotch of wheat in rice-wheat cropping
European journal of plant pathology

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Intercropping of wheat and pea as influenced by nitrogen fertilization
Nutrient cycling in agroecosystems

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On-farm evaluation of biological nitrogen fixation potential and grain yield of Lablab and two soybean varieties in the northern Guinea savanna of Nigeria
Nutrient cycling in agroecosystems

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Glyphosate and Previous Crop Residue Effect on Deleterious and Beneficial Soil-borne Fungi from a Peanut-Corn-Soybean Rotations
Phytopathologische Zeitschrift

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Green manure approaches to crop production: a synthesis
Agronomy journal

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Starter phosphorus and broadcast nutrients on corn with contrasting colonization by mycorrhizae
Agronomy journal

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Effects of anaerobic digestion and separation of pig slurry on odor emission
Applied engineering in agriculture

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Biological activity, availability and duration of phytotoxicity for imazamox in four different soils of central Italy
Weed research

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Effect of continuous compost application on humus composition and nitrogen fertility of soils in a field subjected to double cropping
Biology and fertility of soils

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Nitrate leaching and bread-making quality of spring wheat following cultivation of different grasslands
Agriculture, ecosystems and environment

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Fruit thinning and shade improve bean characteristics and beverage quality of coffee (Coffea arabica L.) under optimal conditions
Journal of the science of food and agriculture

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Influence of cropping intensity on the production and properties of earthworm casts in a leucaena alley cropping system
Biology and fertility of soils

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Influence of residual and fresh subsurface phosphorus fertilizer bands on soil phosphorus profile distribution and maize growth and shoot phosphorus uptake
Journal of plant nutrition

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Differential use and benefits of Velvet bean (Mucuna pruriens var. utilis) and N fertilizers in maize production in contrasting agro-ecological zones of E. Uganda
Agricultural systems

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RESIDUAL EFFECTIVENESS OF MINJINGU PHOSPHATE ROCK AND FALLOW BIOMASS ON CROP YIELDS AND FINANCIAL RETURNS IN WESTERN KENYA
Experimental agriculture

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Dissemination of Information About Management Strategies and Changes in Farming Practices for the Exploitation of Resistance to Leptosphaeria maculans (Phoma Stem Canker) in Oilseed Rape Cultivars
European journal of plant pathology

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Linking yields of upland rice in shifting cultivation to fallow length and soil properties
Agriculture, ecosystems and environment

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An assessment of nodulation and nitrogen fixation in inoculated Inga oerstediana, a nitrogen-fixing tree shading organically grown coffee in Chiapas, Mexico
Soil biology and biochemistry

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Changes in soil biological and biochemical characteristics in a long-term field trial on a sub-tropical inceptisol
Soil biology and biochemistry

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Development and validation of numerical indexes integrating enzyme activities of soils
Soil biology and biochemistry

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Soil microbial community composition as affected by restoration practices in California grassland
Soil biology and biochemistry

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Cotton-cowpea intercropping and its N₂ fixation capacity improves yield of a subsequent maize crop under Zimbabwean rain-fed conditions
Plant and soil

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Provitamin A carotenoids and ascorbic acid contents of the different types of orange juices marketed in Spain
Food chemistry

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Nitrogen Fixation and Transfer in a Mixed Stand of Alfalfa and Bermudagrass
Agronomy journal

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Optimum Plant Population of Bt and Non-Bt Corn in Wisconsin
Agronomy journal

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Nitrogen Yield and Land Use Efficiency in Annual Sole Crops and Intercrops
Agronomy journal

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Interspecific Interaction and Nutrient Use in Soybean/Sorghum Intercropping System
Agronomy journal

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Promising indicators for assessment of agroecosystems alteration among natural, reforested and agricultural land use in southern Brazil
Agriculture, ecosystems and environment

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Long-term effects of inorganic fertilizers and manure on phosphorus reaction products in a Typic Ustochrept
Nutrient cycling in agroecosystems

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Soil quality variables in organically and conventionally cultivated field sites
Soil biology and biochemistry

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Green Manure as Nitrogen Source for Sweet Corn in a Warm-Temperate Environment
Agronomy journal

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Assessment of the Amino Sugar-Nitrogen Test on Iowa Soils. I. Evaluation of Soil Sampling and Corn Management Practices
Agronomy journal

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Growth, P uptake and rhizosphere properties of intercropped wheat and chickpea in soil amended with iron phosphate or phytate
Soil biology and biochemistry

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A critical analysis of challenges and opportunities for soil fertility restoration in Sudano-Sahelian West Africa
Nutrient cycling in agroecosystems

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Appropriate technologies to replenish soil fertility in southern Africa
Nutrient cycling in agroecosystems

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Nutrient flows in smallholder production systems in the humid forest zone of southern Cameroon
Nutrient cycling in agroecosystems

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