1. Soil erosion
... farming, especially on infertile sandy soils. To be successful, an organic farmer requires a sound knowledge of soil type, crop management and the incidence of pests and diseases in different seasons (Arden-Clarke et al 1987). Organic production preferably should be combined with systems not usually used in agriculture such as cover crops and livestock farming. This requires a larger area than the ... and preserve the species diversity of wildlife and plants we need to have sustainable agriculture practices and soil conservation these efforts are crucial in the prevention of extensive s...
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