Design implications on capital and annual costs of smallholder irrigator projects

While agricultural producers on commercially operated irrigation schemes will aim to achieve the recommended high crop yields, those on a smallholder irrigation scheme usually produce moderate to low crop yields. The water demand by these two irrigator types also differs and is reflected in the vari...

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Vydané v:	Journal of the South African Institution of Civil Engineers Ročník 55; číslo 1; s. 36 - 44
Hlavní autori:	A F Hards, J A du Plessis
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	South African Institution of Civil Engineering 01.04.2013
Predmet:	appropriate irrigation design smallholder irrigators smallholder production costs smallholder water supply
ISSN:	1021-2019
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