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Leguminous tree leaf litter has potential as a nutrient source for smallholder vegetable production systems. However, quality of the leaf litter influences yield responses by the crops grown. A field experiment was conducted at Msekera Research Station in Eastern Province of Zambia to assess the...

Crop simulation models can accurately predict yield with a priori knowledge of the soil properties and crop management practices. Generation of new information through traditional agronomic research practices is not sufficient to meet the needs for new agro-technologies and they are generally...

The most important objective in any crop improvement programme is to increase yield. Current grain yields of pearl millet among small-scale farmers in Zambia are very low (500 – 650kg/ha) due to the fact that farmers have continued to use landraces and varieties that are low yielding. There are...

The development and promotion of conservation farming (CF) practices has been an important component of many rural development projects in Africa and their adoption has varied across the continent. This study focuses on determining the impact of CF and its main components: crop rotation, residue...

This study aimed at assessing impacts of Dichrostachys cinerea and Mimosa pigra encroachment on soil nitrogen, phosphorous and carbon pools as well as plant species diversity, vegetation composition and food supply for herbivores in Lochinvar National park of Southern Zambia. The study...

Beans (Phaseolus vulgaris) are an important food as a source of protein and fit well in the farming system of smallholders in Zambia. Unfortunately the grain is prone to stor-age losses mainly due to storage insects. Bruchid (Callosobruchus maculatus) attack on dry beans is a serious storage...

Common bean (Phaseolus vulgaris) is an important nutritional component in the diet of more than 300 million people around the world. Its production is limited by drought and aluminium toxicity among other abiotic factors. Correction of acidity-related soil constraints such as aluminium toxicity...

Maize (Zea mays L.) is one of the most important cereal crops in the world after wheat and rice. It is the staple food crop of people in Zambia, but phosphorus (P) deficiency in soils has been limiting grain yield. The objective of this study was to introgress desirable yield enhancing alleles...

Constant or transitory high temperatures affect wheat growth and development leading to diverse morphological, physiological and biochemical changes that eventually decrease grain yield. It is against this background that this study was conducted to identify morpho-physiological traits associated...

Peste des petits ruminants (PPR) was recently reported in Zambia’s neighbouring countries of Tanzania, Democratic Republic of Congo (DRC) and Angola. This situation presents a threat of illegal and legal trade-related incursions of the disease into Zambia. To determine the likelihood of this...