Alleviating Soil Fertility Constraints to Increased Crop Production in West Africa (1991) (Developments in Plant and Soil Sciences #47)
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- Synopsis
- Tropical Africa escaped from the glaciers that covered the temperate parts of the world during the Ice Age. The legacy is that most of the parent materials of the soils of tropical Africa are old, highly weathered and devoid of bases and phosphate-bearing minerals. Traditional farming systems which were relatively stable and sustainable relied on long fallow periods after one to two years of cropping to maintain the productive capacity of the soils. In recent times and especially in densely populated areas, a sizeable class of 'landless' farmers have begun to cultivate marginal lands or to invade the 'forest reserves' thereby exacerbating the problems of land and environĀ mental degradation. of soil fertility that will facilitate the production of adequate quantities of the principle Maintaining a level staples has become a major challenge to agricultural scientists in tropical Africa. To increase the nutrientĀ supplying power of soils requires the inputs of fertilizers. These can be organic or inorganic. The efficiency with which these externally supplied inputs can increase agricultural production and reduce soil and environmental deterioration is dependent on the ability of scientists to determine the right types and quantities of the products to apply to each soil, crop and cropping system as well as the ability of farmers to acquire requisite farm manageĀ ment skills.
- Copyright:
- 1991
Book Details
- Book Quality:
- Publisher Quality
- ISBN-13:
- 9789401132244
- Related ISBNs:
- 9780792312215
- Publisher:
- Springer Netherlands
- Date of Addition:
- 08/20/22
- Copyrighted By:
- N/A
- Adult content:
- No
- Language:
- English
- Has Image Descriptions:
- No
- Categories:
- Nonfiction, Outdoors and Nature, Technology, Earth Sciences
- Submitted By:
- Bookshare Staff
- Usage Restrictions:
- This is a copyrighted book.
- Edited by:
- A. Uzo Mokwunye
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- by A. Uzo Mokwunye
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