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Author: Oberholster Cobus Adendorff Chris Jonker Kobus
Publisher: IP Publishing Ltd
E-ISSN: 2043-6866|44|1|49-60
ISSN: 0030-7270
Source: Outlook on Agriculture, Vol.44, Iss.1, 2015-03, pp. : 49-60
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
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