Энэ нь Book Таны хэл дээр байхгүй байгаа, Нь харах: English (en),
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This book may no longer be available in print.

This booklet tells what you need to know about soils, what fertile soils are, how I can assess the fertility of soil, organic soil fertility management, soil and water conservation, improving soil organic matter, and soil fertility supplements.

13 pages, illustrated

African Organic Agriculture Manual Booklet Series, no. 2

Publication Details

  • Published: 2011
  • Publisher: FiBL
  • Dewey Decimal: 631.422
  • ECHO Library: 631.422 AFR