Mariana Lusiana Resubun

Musamus Merauke University

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Ruhul Amin

Assam Down Town University

Enni Dwi Wahyunie

IPB University

A Prasetia

Pakuan University

Suria Darma Tarigan

IPB University

Rangga Kusumah

IPB University

Cooperative Institutions

IPB University

Musamus Merauke University

Assam Down Town University

University of Science and Technology

Egyptian Russian University

Ibrahim Cardiac Hospital & Research Institute

Weatherford College

Dhaka Shishu Hospital

International Centre for Diarrhoeal Disease Research

Memorial University of Newfoundland

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The effect of a combination of organic fertilizer on the production of Inpari 32 varietas

IOP Conference Series Earth and Environmental Science (2019)

A Prasetia Rangga Kusumah Mariana Lusiana Resubun Ruhul Amin

Abstract Merauke Regency is one of the regencies located in Papua Province, which has potential land for the development of the agricultural sector, especially food crops. The potential land for rice development in Merauke Regency reaches 1.9 million hectares. Organic farming, in its implementation, focuses on the use of organic materials that can increase crop production. The purpose of this study was to examine the effect of organic fertilizer combination (cow manure and liquid organic fertilizer) on the production of Inpari 32 types. The method was a Randomized Block Design (RBD) consisting of 4 treatments and was repeated three times so that 12 plots were obtained the trial. The results show that the application of organic fertilizer has a significant effect on the weight of 1000 grains, weight of rice grains per experimental plot, and weight of rice grains per hectare. The highest rice grain at 14% water is P1Z2 treatment, which yields 2.28 tons/hectare.

Hectare

Organic fertilizer

10.1088/1755-1315/343/1/012203

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Analysis Potency of Water Avaibility and Water Demand in Cisangkuy Watershed

Musamus AE Featuring Journal (2019)

Mariana Lusiana Resubun Enni Dwi Wahyunie Suria Darma Tarigan

Flooding in the rainy season and a drought that occurred in the dry season shows the distribution discharge river that is not evenly throughout the year. The event of floods and droughts happened in Cisangkuy watershed will affect the availability of water in fulfilling 6 important sectors of supporting human life, which is: domestic demand for water, agricultural land for farming, freshwater pounds, farm, industry and maintenance of rivers. Analysis of supply and demand for water in this research aims to review the availability and water demand in Cisangkuy watershed , and also water conservation effort with integrated water management. Methods used in this research is a observation method. The result showed there are scarce water ( deficit) in 2005, 2010 and 2015, each of 76 962 026 m3year-1 111 189 540 m3year-1 and 170 215 063 m3year-1.

Wet season

Watershed Management

Dry season

10.35724/maef-j.v2i1.2516

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Citations (1)