Abstract Indonesia has coconut plantations covering an area of 3.8 million hectares with production reaching 2.8 million tons. Coconut provides benefits as an important food source for humans, coco…
This study aims to change the work of an electric sprayer into a solar powered electric sprayer using a 20wp solar panel. This research was carried out from April 2021 to August 2021 at the Worksho…
Penelitian ini bertujuan untuk mengetahui produksi beberapa genotipe jagung efisien hara pada berbagai dosis pemberian pupuk nitrogen. Penelitian ini telah dilaksanakan dari Desember 2015 sampai de…