Browsing Research Articles (Plant Production and Soil Science) by Subject "Pests"

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Climate change and potato production in contrasting South African agro-ecosystems 3. Effects on relative development rates of selected pathogens and pests

Van der Waals, Jacqueline Elise; Krüger, K.; Franke, A.C.; Haverkort, A.J. (Anton); Steyn, J.M. (Joachim Marthinus), 1963- (European Association for Potato Research, 2013-03)

A set of daily weather data simulations for 1961 to 2050 were used to calculate past and future trends in pest and disease pressure in potato cropping systems at three agro-ecologically distinct sites in South Africa: ...
Grower perceptions of biotic and abiotic risks of potato production in South Africa

Van der Waals, Jacqueline Elise; Steyn, J.M. (Joachim Marthinus), 1963-; Franke, A.C.; Haverkort, A.J. (Anton) (Elsevier, 2016-06)

Growers’ surveys took place in all sixteen potato growing regions of South Africa in 2013 and 2014. The agro-ecological climate of these regions is diverse and potato is produced in rainy or dry seasons, in winter or ...

Now showing items 1-2 of 2

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