Polnaya, Fransin
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Pengaruh Dosis Pupuk Bokashi Gulma Air (Pistia stratiotes) dan Waktu Pemberian Terhadap Hasil Tanaman Pakcoy (Brassica rapa L.) Makaruku, Marlta H; Samangun, Saverus; Polnaya, Fransin
JURNAL PERTANIAN KEPULAUAN Vol 6 No 1 (2022): Jurnal Pertanian Kepulauan
Publisher : Fakultas Pertanian, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (226.602 KB) | DOI: 10.30598/jpk.2022.6.1.1

Abstract

Bokashi is a composting method that can use both aerobic and anaerobic starters to compost organic matter. The purpose of this study is to determine the correct dosage and time of application of water weed bokashi fertilizer (Pistia stratiotes), as well as obtaining its interaction with the yield of pakcoy plants (Brassica rapa L.). The research method using a Randomized Group Design (RAK) with two factors, namely the dose of water weed bokashi fertilizer (Pistia stratiotes) consists of 4 levels, namely: D0 = Dose of bokashi fertilizer 0 tons / ha (control), D1 = 10 tons / ha, D2 = 20 tons / ha, D3 = 30 tons / ha, and the time of application (W) consists of 3 levels, namely: W1 = 14 days before planting, W2 = 7 days before planting, W3 = same time of planting. Each combination of treatments is repeated 3 times. The size of the plot is 1 m × 1 m and in 1 plot there are 12 plants. The results showed that the dose treatment of water weed bokashi (Pistia stratiotes) was 20 tons / ha (D2), fertilizer application time 7 days before planting (W2) and its interactions had a very noticeable influence on all growth observation variables including plant height, number of leaves, leaf area.
Optimizing Local Corn Cultivation Systems on Kisar Island, South West Of Mollucas Taihuttu, Hermina Neltje; Polnaya, Fransin; Marasabessy, Dessy Ariyani
Jurnal Agrohut Vol. 16 No. 1 (2025): Agrohut
Publisher : Fakultas Pertanian Universitas Darussalam Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51135/agh.v16i1.375

Abstract

Corn (Zea mays L) is a substitute for rice crops in food diversification program, the raw materials of food industry, beverages, and feed. Corn contains carbohydrates, protein, fat, vitamins and fiber. Kisar Island in Maluku district southwest of corn is a staple food source. Corn is usually consumed as boiled, grilled, fried, as a raw material for making cakes. Kisar Island is one of the islands in Maluku province that people cultivate corn crops in conventional farming systems. This study aims to determine the system of local corn cultivation in Kisar Island South West Maluku district. Research conducted in Kisar Island in Mei until August 2023. This study used purposive sampling method wich is survey and interview. The survey was conducted to determine the system of local corn cultivation in Kisar Island. Interviews were conducted to farmers as respondents . The results showed: 1. Local corn plants on the island of Kisar were cultivated around the house or yard, 2. Local corn cultivation system in Kisar Island has been done traditionally for generations, 3. Local corn cultivation in Kisar Island is done because it brings benefit socially, economically and ecologically.