bio
Post-harvest pests that have the potential to damage corn kernels are Sitophilus zeamais and Sitophilus oryzae. This study aims to determine the developmental stage of S. zeamais and S. oryzae pests on various varieties of corn kernels in the laboratory. The results showed that the treatment of S. zeamais pests resulted in the lowest percentage of mortality of imago on corn seeds of Lokal Madur…
Armyworm (Spodoptera frugiperda) is an important pest of corn crops in Indonesia that attacks in the vegetative phase to the generative phase. Light is one of the factors that can affect the growth and development of S. frugiperda which is divided into two phases, namely photophase (light period) and photophase (dark period). This study aims to observe and analyze the effect of light on the len…