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Evaluating the efficacy of Melia volkensii extracts as a potential botanical pesticide against African crop insect pests of economic importance [PDF]

open access: yes, 2019
Backx, Simon   +8 more
core   +1 more source
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Selection for resistance to the maize weevil in kernels of maize

Euphytica, 1975
Significant differences in progeny numbers, weights and developmental periods of weevils were found among maize slections. Resistance to weevil attack increased through selection in dent types but not in flint types. Resistance was located in the pericarp, which is maternal tissue.
A. van Schoonhoven   +3 more
openaire   +1 more source

Application of Object Detection Algorithm in Identification of Rice Weevils and Maize Weevils

Proceedings of the 2018 2nd International Conference on Deep Learning Technologies, 2018
Deep learning based models have had great success in object detection, but the state of the art models have not yet been widely applied to the identification of the stored-grain pests. We apply for the first time an object detection model to identify rice weevils and maize weevils, which have always been a challenge in the field of the research of ...
Zhicai Liu   +5 more
openaire   +1 more source

Maize Weevil Control, 1987

Insecticide and Acaricide Tests, 1989
Abstract In Test 1, 19 treatments were applied to uninfested grain of‘Across 8363 QPM’ maize (11% moisture) in December 1986. Each treatment consisted of 1.0 kg of grain, divided into 4 replicate batches of 250 g each in pint glass jars (lids ventilated with screen apertures). They were held at 25 ± 1°C and 60-80% RH.
K. M. Maredia, J. A. Mihm, A. Tasistro
openaire   +1 more source

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