Track 1-12: Managing Seasonality in Grassland Quality and Quantity
Description
Feed constraint is the most important impediment to improved livestock production in the Sub-Saharan African (SSA) countries (Agyemang 2003), as a result of seasonal shortages in the quantity and quality of forage from natural pastures that supply most of the feed for animals due to the prolonged annual dry season. Appropriate technologies to improve the performance of the local animal breeds and feed resources under the traditional system are generally lacking. Maize forms a major part of the cereal crops consumed by man and the residues serve as a source of fodder for livestock (Asawalam and Adesiyan 2001). Demand for maize has led farmers to reduce planting spacing. When crops are grown sole, spacing and planting pattern differ from when intercropped. Maize is known to be a very heavy soil nutrient utiliser and usually produces low yield in situations of low soil fertility and poor agronomic practices. Intercropping maize with legumes has shown prospects for improving maize crop yield and this would result in a reduction in the use of high cost synthetic fertilizers. The cowpea is an example of such legume and little work has been done on plant spacing for this crop in an intercropping system with maize. Plant spacing is an important agronomic attribute as it has effects on light interception which is the energy manufacturing medium of green parts of the plant (Ibeawuchi, et al. 2008).
Citation
Ike, Kelechi A.; Nwaigbo, Leonard C.; Ukpabi, Ugochukwu H.; Ukachukwu, Sunday N.; Onifade, Olufemi S.; Anele, Uchenna Y.; and Njoku, Princewill N., "Effect of Plant Spacing on the Growth and Yield of Forage Plant, Maize, Intercropped with Cowpea (Vigna unguiculata sub spp. sesquipedalis)" (2020). IGC Proceedings (1993-2023). 13.
https://uknowledge.uky.edu/igc/22/1-12/13
Included in
Effect of Plant Spacing on the Growth and Yield of Forage Plant, Maize, Intercropped with Cowpea (Vigna unguiculata sub spp. sesquipedalis)
Feed constraint is the most important impediment to improved livestock production in the Sub-Saharan African (SSA) countries (Agyemang 2003), as a result of seasonal shortages in the quantity and quality of forage from natural pastures that supply most of the feed for animals due to the prolonged annual dry season. Appropriate technologies to improve the performance of the local animal breeds and feed resources under the traditional system are generally lacking. Maize forms a major part of the cereal crops consumed by man and the residues serve as a source of fodder for livestock (Asawalam and Adesiyan 2001). Demand for maize has led farmers to reduce planting spacing. When crops are grown sole, spacing and planting pattern differ from when intercropped. Maize is known to be a very heavy soil nutrient utiliser and usually produces low yield in situations of low soil fertility and poor agronomic practices. Intercropping maize with legumes has shown prospects for improving maize crop yield and this would result in a reduction in the use of high cost synthetic fertilizers. The cowpea is an example of such legume and little work has been done on plant spacing for this crop in an intercropping system with maize. Plant spacing is an important agronomic attribute as it has effects on light interception which is the energy manufacturing medium of green parts of the plant (Ibeawuchi, et al. 2008).
