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Advances in Conservation Agriculture Volume 2
inbunden,
2020,
Engelska,
ISBN 9781786762689
"What Dr Samuel Johnson did for English, Professor Amir Kassam has done for Conservation Agriculture (CA). He is eminently well qualified and has enlisted more than a hundred …
Achieving Sustainable Cultivation of Coffee
inbunden,
2018,
Engelska,
ISBN 9781786761521
Coffee is one of the most widely traded commodities in the world. Coffee cultivation faces a number of challenges including over reliance on a relatively small number of varieties …