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Johanes Amirrullah Amirrullah
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Agriculture, Biological Sciences & Forestry

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PENGEMBANGAN HIJAUAN PAKAN TERNAK UNGGUL UNTUK MENCUKUPI KEBUTUHAN NUTRIEN PAKAN TERNAK RUMINANSIA Agung Prabowo Prabowo; Johanes Amirrullah Amirrullah; Yustisia Yustisia
JASEP Vol 6 No 1 (2020): Jasep : Mei 2020
Publisher : Program Studi Agribisnis Fakultas Pertanian Universitas Baturaja

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (18.503 KB) | DOI: 10.54895/jsp.v6i1.530

Abstract

Ruminant animal feeds can generally be divided into high and low fibrous feeds. High-fiber feeds include grass, legumes, rice straw, stover and cornbread, while low-fiber feed is concentrated. Ruminant livestock feed must be balanced in accordance with the needs of livestock so that livestock can be produced optimally. The minimum nutrient content of ruminant animal feed that must be fulfilled, among others: dry matter (DM), crude protein (CP), total digestible nutrient (TDN), calcium (Ca), and phosphor (P). Odot grass and gamal is a superior forage that needs to be cultivated to meet the nutritional needs of ruminant animal feed. Odot grass is very liked by livestock, while gamal must be wilted before being given by cattle or made silage so that livestock want to eat it. Odot grass contains 13% crude protein, while gamal 22-24%. The use of gamal in ruminant animal feed is about 1% of the live weight of livestock, while grass odot use can be up to 10% of the live weight of livestock. Planting odot grasses and gamal can be done in a plot. The number and area of plots are adjusted to the age of the cut and the amount of grass odot and gamal needed for each day. Planting by plots in order to ensure the availability of grass odot and gamal every day. Odot grass and gamal is harvested in rotation for each day from one plot to another according to its age.
PERSEPSI DAN RESPON PETANI TERHADAP KOMPONEN TEKNOLOGI JAJAR LEGOWO SUPER DI KABUPATEN TEGAL Anggi Sahru Romdon Sahru Romdon; Komalawati Komalawati; Johanes Amirrullah Amirrullah
JASEP Vol 6 No 1 (2020): Jasep : Mei 2020
Publisher : Program Studi Agribisnis Fakultas Pertanian Universitas Baturaja

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (285.908 KB) | DOI: 10.54895/jsp.v6i1.534

Abstract

Jajar legowo super is an integrated rice cultivation technology based on 2: 1 planting method. The main technology components applied in the super legowo row in Tegal Regency are new high yielding varieties with high yield potential (Inpari 32 and Inpari 33), biodecomposers given together with soil treatment, biological fertilizer as seed treatment, fertilizing according to recommendations, and controlling plant pests OPT) environmentally friendly. Jajar Legowo Super was introduced in Tegal Regency in 2018 in 8 districts namely: Dukuhwaru, Pagerbarang, Balapulang, Talang, Tarub, Pacing, Lebaksiu and Adiwerna. The study of perceptions and responses was carried out on 50 farmers in 8 sub-districts, besides capturing feedback, information on opportunities for sustainability from jajar legowo super technology was the main objective of this study. In general, farmers' perceptions of jajar legowo super reach a score of 2.47 (moderate / doubtful level of perception on a scale of 1-3). This is caused by the way of planting jajar legowo which is considered difficult to apply (score 1.87) by farmers. Farmer respondents were also doubtful because of the unavailability of the jarwo super technology components that were considered important by farmers, namely the Inpari 32 VUB seed, Agrimet for seed treatment, anaerobic biodecomposers and recommended vegetable pesticides. The response of farmers to the technology component is generally positive but the level of sustainability is low because it is difficult to get the technology component in the super legowo range. Farmers and officials suggest that the development of technological innovation should be balanced with the presence of these components in the field.
Co-Authors Agung Prabowo Prabowo Anggi Sahru Romdon Sahru Romdon Komalawati Komalawati Yustisia Yustisia