AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Vol 3 No 1 (2019): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian

Budidaya Jagung dengan Populasi Tinggi untuk Meningkatkan Produktivitas dan Efisiensi Lahan di Indonesia

Zhiwu, Wang (Unknown)
Kai, Chen (Unknown)
Shijun, Qi (Unknown)
Zengbin, Lu (Unknown)
Wen, Cheng (Unknown)
Huanying, Xiao (Unknown)
Suxian, Zhao (Unknown)
Musa, Yunus (Unknown)
Dermawan, Rahmansyah (Unknown)
Syahruddin, Karlina (Unknown)
Zhaohua, Ding (Unknown)



Article Info

Publish Date
02 Apr 2019

Abstract

This study aims to support technically the use of space by adjusting the spacing and the use of high yielding new CI01, CI02 and CI03 maize varieties jointly developed by corn researchers from China and Indonesia with appropriate cultivation techniques. This experiment was conducted in March 2018 in Kediri, East Java, Indonesia. Planting is carried out in beds using plastic mulch. Planting was designed with a high population using a distance of 14 cm between plants, 2 rows per bed, and zigzag planted to obtain 99,000 plants/ha population. With this method, high yields of 13.35 t / ha for CI01 varieties, 13.72 t / Ha for CI02 varieties, and 12.78 t / Ha for CI03 varieties were obtained. The downy mildew disease rate was the lowest 0.8% in the CI01 variety. Economically, the use of high yield pattern planting methods increases yields by more than 20% and increases economic profit by 15% of the cost of corn production.

Copyrights © 2019






Journal Info

Abbrev

agrosainstek

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science

Description

AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian (AGROSAINSTEK: Journal of Agricultural Science and Technology) is a journal that publishes research articles, review articles, and research notes related to agrotechnology in both Bahasa and English. The published fields consist of plant cultivation, ...