Ini Presentation tidak ada dalam bahasa Anda, Lihat di: English (en),
Atau gunakan Google Translate:  
Bahasa Indonesia (id) | Ganti Bahasa (Change Language)

 

Dipersembahkan Oleh: Stacy Swartz

Acara: Tropical Agriculture Development 1 (13 September 2022)

General Information :

Green Manure Crops (ECHO Tech Note 10)
An Introduction to Soil Fertility (ECHO Tech Note 57)
Nutrient Quantity or Nutrient Access? A new Understanding of How to Maintain Soil Fertility in the Tropics (EDN 74)
The Use of Green/Manure Cover Crops for Relay Cropping in Northern Thailand (AN 10) Vegetative and Agronomic Technologies for Land Husbandry (EDN 89)
Roland Bunch, Five Years in Africa (EDN 131)

And more ...