Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal Agrotrop : Journal on Agriculture Science
BAMBANG SUNANDAR
Balai Pengkajian Teknologi Pertanian Jawa Barat
Agriculture, Biological Sciences & Forestry

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

Found 2 Documents
Search

 1 
Pengkajian Mikroba Probiotik Lokal dan Pupuk NPK Kujang Terhadap Hasil Padi Varietas Inpari 13 KARSIDI PERMADI; BAMBANG SUNANDAR; NENENG RATNA PURNAMASARI
Agrotrop : Journal on Agriculture Science Vol 2 No 2 (2012)
Publisher : Fakultas Pertanian Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (45.159 KB)

Abstract

The increase of rice production by using the approach of integrated crop and resource management(ICM) besides high yielding varieties (HYV), inorganic compound fertilizer which followed the returnof insitu rice straw instead of compost or manure. However, this in situ rice straw should be treated bylocal probiotic microbes so the straw becomes decayed and fragile that facilitates the land processing.This study aimed to determine the effect of the addition of Kujang NPK fertilizer with local probioticmicrobes on rice yield of Inpari 13 variety in irrigated land. This study uses a separate plot design with5 replications. The main plot is the gift of local probiotic microbes (Agri Super and Agri Simba), and thesubplot is the addition of Kujang NPK fertilizer (200, 300, and 400 kg/ha). The results of this studyshow that there are no interaction influence occurs between the addition of Kujang NPK fertilizer withthe administering local probiotic microbes on plant height at harvest, yield components and dried grainyield. The highest dried grain yield by administering of Agri Super is 8.59 t ha-1. The addition of KujangNPK fertilizer at dose 300 kg ha-1 gave the highest grain yield as much as at dose 8.24 t ha-1, and thelowest yield achieved at doses of 200 kg ha-1 of Kujang NPK approximately 7.55 t ha-1.
Penerapan Berbagai Inovasi Teknologi yang Mendukung Program Peningkatan Produksi Beras Nasional (P2BN) di Kabupaten Purwakarta (Review) KARSIDI PERMADI; BAMBANG SUNANDAR
Agrotrop : Journal on Agriculture Science Vol 3 No 1 (2013)
Publisher : Fakultas Pertanian Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (34.351 KB)

Abstract

Rice production in Purwakarta district is fairly good because productivity is not low (5.73 t/ha). However, rice cultivation needs improvement so that productivity can be increased. Therefore, BPTP West Java from 2007 to 2012 has conducted several studies of technological innovation in Purwakarta district in an effort to increase rice production. The purpose of this paper is to inform the results of studies that have been conducted by the Ministry of Agriculture in Purwakarta Regency of West Java to support the National Rice Production Enhancement Program (P2BN). Based on the results of the assessment of a range of new varieties (VUB), it was found that Mekongga, Ciherang, Inpari 2 varieties were good and were selected by the farmers in the district of Wanayasa and Pondok Salam. Morevore to support IP-400 rice, no-tillage system (TOT) can shorten the time of land preparation using locally probiotic microbes such as Agri Simba. The dose of Agri Simba used to accelerate the degradation of rice straw was best 10 liters/ha. The application of NPK fertilizer use is more practical than single fertilizer. Morevore the addition of local probiotic (Agri Super) NPK Kujang did not show any interaction effect on rice yield of Inpari 13 variety. The administration of local probiotic Agri Super showed 20% higher yields Agri Simba. The addition of NPK Kujang at 300 kg/ha produced the highest yield at 8.24 tons/ha paddy, and the lowest yield produced by 200 kg/ha NPK approximately at 7.55 tons/ha paddy.
Co-Authors KARSIDI PERMADI NENENG RATNA PURNAMASARI