Organic agriculture world-wide allows farmers to produce healthy food with low levels of external inputs, and often shortens the value chains, giving farmers a higher share of the consumer dollar. This book reports on long-term comparative organic farming systems research trials carried out over the last four years in South Africa's Southern Cape, as well as research on the organic sector and the technical tools it requires in South Africa, Zambia, Uganda and Tanzania. The trials show how the yield gap between organic and conventional crops was closed over 3 years. Water use efficiency was also greater in the organic farming system, and pests and diseases were effectively controlled using biological products. Farmer training approaches, soil carbon analysis, participatory guarantee systems, the Zambian organic farming sector (agronomy) and Ugandan organic farmer training support, and a sector plan for southern African organic farming are examined.
Popüler yazarlar
Kolektif (767) Various (365) Arkose Press (305) Routledge; 1 basım (294) Routledge (241) Cambridge University Press (213) Intl Business Pubn (184) Lem N Lov Publishing (173) Springer (152) DK (138) etc. (132) Anonymous (111) Casey Cockerum (97) Oxford University Press (97) Academic Press (93) DK Publishing (87) Pearson Education Limited (85) Simple Planners 2020 (82) Springer; 1. baskı (81) Icon Group International (79)En İyi Yayıncılar
Independently Published CreateSpace Independent Publishing Platform CAMBRIDGE UNIVERSITY PRESS Kessinger Publishing Routledge; 1 basım Literary Licensing, LLC Routledge Gale and The British Library Oxford University Press Arkose Press OUP Oxford Franklin Classics Trade Press Springer lulu.com MACMILLAN EDUCATION PRENTICE HALL Unknown iUniverse John Wiley & Sons Inc AuthorHouse