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Voici les éléments 11-20 de 27

Farmers perception on Soil Fertility, Soil replenishment Technologies, SFRT; Likert scale. (1)
Farmyard manure, Integrated Soil Fertility Management, NPK, uptake, western Kenya, Zinc (1)
Farmyard manure, nutrient use efficiency, soil fertility, ASALs. (1)
fecal coliforms; scooping holes; water quality (1)
Fertilizer, Sorghum, soil fertility (1)
Livestock manure;antibiotic-resistant genes;composting additives. (1)
modeling to improve N2O, machine learning and N2O, sustainable agriculture, sub-Saharan Africa (1)
organic/inorganic inputs, legume cropping system, biomass decomposition, grain yields (1)
Plutonium · Soil erosion · Mass spectrometry · Radiometric · ICP-MS/MS (1)
Potato, potassium sulphate, potassium chloride, seed potato. (1)