Die gebruik van 'n swaainet vir die monitering en diversiteitsbepaling van insekte op lusern in die Wes-Kaap
Thesis (MScAgric)--University of Stellenbosch, 2002. === ENGLISH ABSTRACT: Lucerne is the most important pasture and fodder crop in the winter rainfall area of South Africa. Various pests are known to cause damage to this crop. The use of the sweep net for monitoring pests is a cheap, easy and qu...
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| Format: | Others |
| Language: | af_ZA |
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Stellenbosch : Stellenbosch University
2012
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| Online Access: | http://hdl.handle.net/10019.1/52775 |