Farmers usually control insect pests using synthetic insecticides. However, long-term use and exceeding the usage limit can cause environmental damage and pest resistance. The use of natural insecticides is more recommended in pest control because it is more environmentally friendly. One alternative is to use star fruit extract as a natural insecticide. The purpose of this study was to determin…
This study aims to analyze the spatial distribution pattern and determinants of poverty in Java and Sumatra through quantitative analysis. This quantitative analysis uses the Arcgis and LISA approaches and panel data from 6 Java Island provinces and 10 Sumatra Island provinces during the 2011-2020 period using the fixed effect model (FEM) approach for Java Island and the random effect model (RE…
Bakteri Vibrio harveyi merupakan agen utama vibriosis pada larva udang galah. Penggunaan antibiotik untuk mengatasi masalah tersebut telah menyebabkan bakteri V harveyi resisten terhadap antibiotik. Probiotik merupakan salah satu alternatif untuk mengendalikan vibriosis pada larva udang galah. Penelitian ini bertujuan untuk menyeleksi bakteri kandidat probiotik asal udang galah yang dapat mengh…