ผู้นำเสนอ: Stacy Swartz
กิจกรรม: Tropical Agriculture Development 1 (13-09-2022)
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 ...