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4 items found (Showing 1 - 4)
  1. Key Resource 2012-11-14 The UNCCD estimates that over 250 million people are affected by land degradation, and about 1 billion people in over 100 countries are at risk. According to the WMO, 33% of the world’s land surface is vulnerable to land degradation.Degraded lands lead to overall reduced productivity and reduced...  
  2. 2020-01-01 Despite considerable interest in the use of Moringa oleifera as a nutrient source, gaps and inconsistencies in the information on the nutrient content of this interesting plant remain. There are many reasons for this. The nutrient content of newly harvested plant material naturally varies with...  
  3. 2019-01-20 Despite almost a century of research and extension efforts, soil erosion by water, wind and tillage continues to be the greatest threat to soil health and soil ecosystem services in many regions of the world. Our understanding of the physical processes of erosion and the controls on those...  
  4. 2019-03-20 This book is designed as a simple introduction to the more common food plants of the Philippines. It is hoped people will take greater pride and interest in these plants and become confident and informed about how to grow and use them. Many of the local food plants that occur in every country are...  

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