Browsing Natural and Agricultural Sciences by Supervisor "Everson, C.S. (Colin Stuart)"

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Plant productivity, radiation interception and water balance as indicators of tree-crop interactions in hedgerow intercropping systems : a Jatropha - Kikuyu case study

Ghezehei, Solomon Beyene (University of Pretoria, 2012)

The potential of agroforestry to alleviate problems related to scarcities of arable land, water, food and fuel wood is subject to understanding system functioning and implementing and managing an efficiently designed ...
Using adaptive management and modelling to improve nitrogen and water use efficiency in crop production : a case study using annual ryegrass

Fessehazion, M.K. (Melake Kessete) (University of Pretoria, 2012-09-14)

Poor management of nitrogen (N) fertilisers and water in agro-ecosystems reduces yield, quality and N-use efficiency, and leads to pollution. The objective of this study was to improve irrigation and N management for planted ...

Now showing items 1-2 of 2

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