Influence of some biotic and abiotic factors on the Apion population from the red clover crops in Bucovina
1984
Brudea, V. (Institutul de cercetari pentru cereale si plante tehnice, Fundulea (Romania))
Aspects on the influence of some biotic and abiotic factors on the Apion populations in clover crops are presented. The influence of temperature and humidity on the dynamics and development of weevils is shown. Crop infestation is influenced by the age of crop, the flowering phenological phase, harvest retained for seed production and parasites.
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