Groundnut Yield Estimates per mesozone

负责人：

South African Environmental Observation Network

关键词：

groundnuts agriculture crops mesozones yield estimation Agriculture Commercial cropping system

DOI：

doi:10.15493/bea.data.10000017

摘要：

duction areas of North West, the Northern Cape and the Free State. *Using Smith's (1994; 1998) climatic criteria, yields of groundnuts are estimated using the effect

Improved Crop Varieties, Agronomic Practices, Soil Water Conservation Practices

负责人：

Jumbo, MacDonald Bright;;International Maize And Wheat Improvement Center (CIMMYT);;International Institute Of Tropical Agriculture (IITA

关键词：

DOI：

doi:10.7910/dvn/z5erke

摘要：

Establishment of demonstration plots on improved crop varieties (maize, groundnuts, soybeans and beans) and best-bet agronomic pratices

Understanding the factors conditioning fall armyworm (Spodoptera frugiperda J.E. Smith) infestation in African smallholder maize fields and quantifying its impact on yield. A case study in Eastern Zimbabwe.

负责人：

Baudron, Frédéric

关键词：

DOI：

doi:10.7910/dvn/yykx1t

摘要：

, groundnuts and tobacco. The main livestock species are cattle, goats and chicken. The population density is about 35 inhabitants km-2 (PCO, 2012). Farm survey

A farm-level assessment of labour use in Eastern and Southern Africa. Myths and implications for mechanization.

负责人：

Baudron, Frédéric

关键词：

DOI：

doi:10.7910/dvn/61pwtb

摘要：

r and a mean annual temperature of 21°C. Sandy loams and limited red clays are the major soil types. The main crops are maize, sugar beans and groundnuts. The main livestock