Author

Nurdin

Subject

- Pertanian

Abstract

This Study aimed to determine the growth and yield of hybrid corn in several slope classes and fertilization doses in Bumela Village, District of Gorontalo. This research took place in Bumela Village, District of Gorontalo. Implementation time started from December 2019 to April 2020. This studied a Separate Plot Design (SPD) with the main plots of slope classes, namely: L1 or flat slope (0-8%), L2 or undulating slope (8-15%), L3 or hilly slopes (15-35%), and L4 or steep slopes (>35%). Meanwhile, the subplots are are the dosage of NPK fertilizer (compound) consisted of P0 or control (0 kg/ha), P1 (50 kg/ha), P2 (100 kg/ha), P3 (150 kg/ha), and P4 (200 kg/ha). The treatment was repeated 3 times resulted in 60 treatment combinations, data analysis was conducted using Duncan Multiple Range Test at the 5% significance level. The result showed that the class of flat slope (0-8%) and no fertilizer affected the growth of corn. There was an interaction between slope class (0-8%) and no fertilizer on the growth and yield of corn

Publisher

Jurnal Agroteknotropika (JATT), 10 (2)

Contributor

Abdul Kadir Lasiki, Nurdin, Indriati Husain

Publish

2021

Material Type

ARTIKEL

Right

2252-3774