Article Per Year (5 Year)
p-Index From 2020 - 2025
0
P-Index
This Author published in this journals
All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)
Supriyono, dan
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Peningkatan Hasil Padi (Oryza sativa L.) dan Kadar Zink dalam Beras melalui Aplikasi Zink Sulfat Heptahidrat Hamam, Maulana; Pujiasmanto, Bambang; Supriyono, dan
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 3 (2017): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (317.072 KB) | DOI: 10.24831/jai.v45i3.12287

Abstract

Zinc is an essential micro-nutrients for humans and plants. Zinc on humans is obtained from food, especially rice. This research studied the effect of zinc sulfate heptahydrate spraying application, the effect of zinc sulphate heptahydrate enriched urea application, and the interaction of both, on yield and rice zinc grain concentration in Ciherang varieties. The research was carried out by RCBD. The first factor was without spraying zinc sulfate, spraying 75 g ha-1 zinc sulfate heptahydrate and spraying 150 g ha-1 zinc sulfate heptahydrate. The second factor was without zinc sulfate enriched urea, urea enriched by 7.5 kg ha-1 zinc sulfate heptahydrate, and urea enriched by 15 kg ha-1 zinc sulfate heptahydrate. The parameters observed were grain yield, grain zinc concentration, and rice plant growth. Data were analyzed by analysis of variance at 5% and DMRT test at 5%. The results indicated that spraying 75 g ha-1 zinc sulfate heptahydrate increased yield of rice up to 13%, urea enriched by 7.5 kg ha-1 zinc sulfate heptahydrate increased grain yield zinc concentration up to 33%, Combination of spraying  75 g ha-1 zinc sulfate heptahydrate and urea enriched by 7.5 kg ha-1 zinc sulfate heptahydrate can’t increased the yield and zinc grain concentration.Keywords: rice, urea, zinc, zinc sulfate heptahydrate
Penampilan Tebu dari Benih Bagal dan Budchip pada Dua Tata Tanam di Lahan Kering ,, Djumali; ,, Lestari; Supriyono, dan
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 3 (2017): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (515.672 KB) | DOI: 10.24831/jai.v45i3.12311

Abstract

Sugarcane and replanting programs require a lot of seed cane and can not be fulfilled from  budsetts. To fill  up the gap the use of budchip seedlings  is suggested. The appropriate planting arrangement for budchip seedling has not been studied thoroughly. The study was conducted at the Asembagus Experimental Station, Situbondo, East Java, from January to December 2014 for the plant cane (PC) and from January to December 2015  for ratoon  cane (RC). Research was arranged in a randomized block design with three replications. The treatments consisted of (1) single budsett in single row planting, (2) double budsetts in double rows planting, (3) single budchip in single row planting, (4) single budchip in double rows planting, and (5) double budchips in double rows planting. The results showed the budchip seedling increase productivity 14.46-15.46%, sugar yield 18.17-23.38%, and profit 873% from budsett seedling. Double rows planting with budchip seedling increase productivity 52.11-61.01%, sugar yield 48.51-61.84%, and profit 603%  from single row planting. Double rows planting suitable for budchip seedling is  single budchip with productivity 52.53-88.30 ton ha-1, sugar yield 3.69-8.17 ton ha-1 and profit IDR 9,123,000 ha-1 per year. Keywords: growth, planting material, productivity, Saccharum officinarum, sugar yield
Co-Authors ,, Lestari Bambang Pujiasmanto Djumali , Hamam, Maulana