Increasing Production of Rice Fields Through the Application of N-Tethering Biofertilizer and Straw Compost in Two Water Management Facilities

Danapriatna, Nana and Najmulmunir, Nandang and Nursinah, Is Zunaini (2022) Increasing Production of Rice Fields Through the Application of N-Tethering Biofertilizer and Straw Compost in Two Water Management Facilities. Annals of Forest Research, 65 (1). pp. 4536-4548. ISSN 2065-2445 (Unpublished)

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Abstract

Improving the fertility of rice fields can be carried out by utilizing straw compost and biofertilizers that are adaptive to the rice fields’ ecosystem. A study to determine the effect of N-Tethering biofertilizer and straw compost application on the content of C-organic, soil’s available-N, and plants’ N concentration, and the rice field production in two conditions of water has been conducted at the rice fields of the farmers in Sukakarya Bekasi. Three treatments being investigated are the application of biofertilizer + straw compost +2/3 measure of N-fertilizer, controlled aerobic water management, IPAT plant system; application of biofertilizer + straw compost + 2/3 measure of N-fertilizer, water management as commonly used by local farmers, plant system of type 2 Legowo 4:1; and fertilizing as recommended by local practice, water management, and plant system as commonly practiced by local farmers. The investigation implements a field research method on a square of rice field of ± 500 m2 in area, analyzed using univariate analysis followed by an LSD test. The results show that the application of 400 g ha-1of N-tethering and 2 tons ha-1 of straw compost in the IPAT plant a system with water management of spate irrigation and on type 2 Legowo 4:1 plant system with inundation water management improves the soil’s N and K content, the plant’s N and K content, productive tillers, and dried unhulled-rice harvest

Item Type:	Article
Keywords / Kata Kunci:	biofertilizer, straw compost, rice field harvest, N-tethering bacteria
Subjects:	Ilmu Tanah
Faculty:	Fakultas Pertanian > Agribisnis S1
Depositing User:	Dr. Nana Danapriatna
Date Deposited:	02 May 2023 06:31
Last Modified:	02 May 2023 06:31
URI:	http://repository.unismabekasi.ac.id/id/eprint/2658

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