John Derera

Gene action controlling grain yield and secondary traits in southern African maize hybrids under drought and non-drought environments

John Derera, Pangirayi Tongoona, B. Vivek et al. · Euphytica · 2007 · 109 citations

Agriculture, Genetics, Plant Sciences +14

A survey of pre-harvest ear rot diseases of maize and associated mycotoxins in south and central Zambia

Mweshi Mukanga, John Derera, Pangirayi Tongoona et al. · International Journal of Food Microbiology · 2010 · 88 citations

Veterinary Medicine, Crop Sciences, Plant Pathology +16

Consumer acceptance of yellow, provitamin A-biofortified maize in KwaZulu-Natal

Kirthee Pillay, John Derera, Muthulisi Siwela · South African Journal of Clinical Nutrition · 2011 · 75 citations · Full text

Agriculture, Food Science, Nutrition +16

Provitamin A carotenoids in biofortified maize and their retention during processing and preparation of South African maize foods

Kirthee Pillay, Muthulisi Siwela, John Derera et al. · Journal of Food Science and Technology · 2011 · 66 citations

Agriculture, Food Science, Nutrition +12

Farmers' Perceptions on Rice Varieties in Sikasso Region of Mali and their Implications for Rice Breeding

Andrew Abiodun Efisue, Pangirayi Tongoona, John Derera et al. · Journal of Agronomy and Crop Science · 2008 · 61 citations

Agriculture, Agronomy, Crop Sciences +11