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Закрити книгу / close this bookAbstracts on Sustainable Agriculture (GTZ; 1992; 423 pages)
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts On Traditional Land-Use Systems
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on farming systems research and development
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on integrated systems
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on cropping system
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on agroecology
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on agrometeorology
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on agroforestry
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on homegardens
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on seed production
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on plant protection
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on water management
Закрити папку / close this folderAbstracts on soil fertility
Перегляд документу / View the documentAcknowledgements
Перегляд документу / View the document1. Soil constraints on sustainable plant production in the tropics.
Перегляд документу / View the document2. Impact of agricultural practices on soil pollution.
Перегляд документу / View the document3. The use of organic biostimulants to help low input sustainable agriculture.
Перегляд документу / View the document4. Nitrogen cycling in high-input versus reduced-input arable farming.
Перегляд документу / View the document5. Green manure in rice farming.
Перегляд документу / View the document6. Role of green manure in low-input farming in the humid tropics.
Перегляд документу / View the document7. Green manuring with vetch on acid soil in the highland region of Rwanda.
Перегляд документу / View the document8. Tropical lowland rice response to preceding crops, organic manures and nitrogen fertilizer.
Перегляд документу / View the document9. Pearl millet and cowpea yields in sole and intercrop systems, and their after-effects on soil and crop productivity.
Перегляд документу / View the document10. Influence of some characteristics of bean seed and seedlings on the tolerance to low phosphorus availability in the soil. (Infuencia de algunas caracteristicas de las semillas y plantulas de frijol Phaseolus vulgaris L. sobre la tolerancia a la baja disponibilidad de fósforo en el suelo )
Перегляд документу / View the document11. Evaluation of diverse effects of phosphate application on legumes of arid areas.
Перегляд документу / View the document12. Effect of n and p fertilizers on sustainability of pigeonpea and sorghum systems in sole and intercropping.
Перегляд документу / View the document13. Efficient fertilizer use in acid upland soils of the humid tropics.
Перегляд документу / View the document14. Vesicular-arbuscular mycorrhiza management.
Перегляд документу / View the document15. Impact of tropical va mycorrhizae on growth promotion of cajanus cajan as influenced by p sources and p levels.
Перегляд документу / View the document16. Benefit and cost analysis and phosphorus efficiency of va mycorrhizal fungi colonizations with sorghum (sorghum bicolor) genotypes grown at varied phosphorus levels.
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on erosion and desertification control
Вiдкрити папку i переглянути змiст / Open this folder and view contentsAbstracts on potential crops for marginal lands
 

Acknowledgements

1237 92 - 12/63

Soil fertility

Review, tropics, symposium, soil fertility, plant production, soil constraints, sustainability

TARC

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