Water budget, water use efficiency in agriculture in Olifants catchment
Eighty percent of the agricultural land worldwide is under rain-fed agriculture that takes place on most soils that are generally low in fertility with attendant high on farm water losses, thereby resulting in low crop yields. This is particularly significant in sub-Saharan African states where a...
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| Format: | Others |
| Language: | en |
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2009
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| Online Access: | http://hdl.handle.net/10539/5974 |