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All Journal Agrovigor: Jurnal Agroekoteknologi SC (Savana Cendana) : Jurnal Pertanian Konservasi Lahan Kering JURNAL AGRILAND AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian JURNAL GALUNG TROPIKA Journal TABARO Agriculture Science SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Agritrop : Jurnal Ilmu-Ilmu Pertanian (Journal of Agricultural Science) Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Jurnal Abdidas Jurnal Agro Indragiri Perbal : Jurnal Pertanian Berkelanjutan Perbal: Jurnal Pertanian Berkelanjutan SANDALWOOD JOURNAL OF AGRIBUSINESS AND AGROTECHNOLOGY (SJAA) Karya Nyata: Jurnal Pengabdian Kepada Masyarakat
Yonce Melianus Killa
Program Studi Agroteknologi Fakultas Sains Dan Teknologi Universitas Kristen Wira Wacana Sumba
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Analisis Vegetasi dan Indeks Keragaman Gulma pada Tanaman Padi (Oryza sativa L.) di Kelurahan Kawangu Kecamatan Pandawai Kabupaten Sumba Timur Viktor U. Tara Andung; Yonce M Killa; Lusia Danga Lewu
AGRILAND Jurnal Ilmu Pertanian Vol 11, No 1 (2023): Agriland: Jurnal Ilmu Pertanian
Publisher : Universitas Islam sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/agr.v11i1.7568

Abstract

Gulma merupakan tumbuhan liar yang tumbuh di antara tanaman budidaya padi sawah yang tidak dikehendaki keberadaannya karena dapat merugikan tanaman budidaya dalam persaingan kebutuhan unsur hara yang dapat menimbulkan penurunan hasil panen petani. Penelitian ini dilakukan untuk mengidentifikasi jenis dan nilai penting gulma pada lahan tanaman padi sawah di Kelurahan Kawangu, Kecamatan Pandawai, Kabupaten Sumba Timur. Penelitian ini dilaksanakan pada bulan Februari-Maret 2022. Pengambilan sampel di lakukan di 15 titik pada 3 lokasi yang berbeda yang di tentukan dengan metode purposive sampling dengan ukuran 1x1 meter. Hasil identifikasi jenis gulma secara umum terdapat 6 jenis gulma yaitu Isolepis satacea, Juncus effusus,Imperata cylindrica, Echinochloa crus-galli, Cyprus rotundus, Eichornia crassipes. Berdasarkan perhitungan nilai penting yang di peroleh 3 Jenis gulma dengan nilai tertinggi yaitu Echinochloa crus-galli (27.93%) dan gulma Cyperus rotundus (18.62%) sedangkan gulma dengan presentase kerapatan relatif terendah adalah Isolepis setacea (1.40%).
Kajian Sifat Fisik Tanah pada Lahan Kering Beriklim Kering di Kecamatan Wulla Waijelu Kabupaten Sumba Timur Yonce Melyanus Killa; Melycorianda Hubi Ndapamuri; Edmilson Umbu Ratu; Matias Umbu Teul
Jurnal Galung Tropika Vol 13 No 1 (2024)
Publisher : Fakultas Pertanian, Peternakan dan Perikanan Universitas Muhammadiyah Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v13i1.1161

Abstract

Dry land with a dry climate (LKIK) is suboptimal land that has the potential to be developed. A higher evapotranspiration rate than rainfall characterizes this land, so this land is in a condition of water shortage. One of the areas with LKIK conditions is Wulla Waijelu District, East Sumba Regency, East Nusa Tenggara Province, which is one of the areas with LKIK conditions. This area has not utilized its land potential because the land's condition, especially the soil's physical properties, has yet to be discovered. Therefore, this research was conducted to determine the physical properties of the land so that its use was based on the capabilities of the land. This research was conducted in Wulla Waijelu District in June-August 2023. This research used survey methods and sampling at predetermined points for four land uses. The observation variables are soil texture, permeability, porosity, bulk weight, and field capacity water content. The research results show that the research results provide varying values between land use and observation variables. Soil texture consists of clay, sandy clay, dusty clay, sandy loam, and dusty clay. Permeability criteria are medium, medium to fast, and fast, with soil porosity ranging from 22.8-70.3%. Soil bulk weight is between 0.96-1.6 gr/cm3, with field capacity water content varying from 22.8% to 70.3%.
Sosialisasi dan Pelatihan Pembuatan Pupuk Organik Padat di Kelompok Tani Hortikultura, Kelurahan Kawangu-Sumba Timur Lusia Lewu; Junaedin Wadu; Uska Peku Jawang; Suryani K.K.L Kapoe; Yonce Melyanus Killa; Melycorianda H. Ndapamuri; Marten U. Nganji; Elsa Christin Saragih
Karya Nyata : Jurnal Pengabdian kepada Masyarakat Vol. 2 No. 2 (2025): Juni : Karya Nyata : Jurnal Pengabdian kepada Masyarakat
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/karyanyata.v2i2.1714

Abstract

Horticultural commodities are an important component in the development of agriculture that continues to grow. In order to fulfill family nutrition, horticultural cultivation is one of the routine jobs of farmers in Kawangu Village, Pandawai District-East Sumba which is located in a coastal area with an altitude of 40 meters above sea level. The soil conditions that are more dominated by sand and rocks cause farmers in the location to experience obstacles in fulfilling organic fertilizers as an important input in the process of cultivating horticultural plants. This community service activity is expected to provide new knowledge about making solid organic fertilizers so that farmers can apply them to horticultural plants. Community service activities are carried out using the PRA (Participatory Rural Approach) method including observation, problem identification, counseling, making solid organic fertilizers, mentoring and evaluation. Through this activity, farmers have succeeded in making solid organic fertilizers using local materials available around the horticultural land and have been applied directly in the cultivation of horticultural plants. This community service has been successfully implemented independently by farmers by utilizing leaf litter and livestock manure around the horticultural land.
Co-Authors Adelita P. Maranda Adelita P. Maranda Antonius Nd. Nduang Darius M. Yewa Dewi Rambu Baba Lalu Edmilson Umbu Ratu Erin Pekuwali Fiter Karenga Fiter Karenga Frederikus Umbu Luki Hendro Andreatno Tobias I Made Adi Sudarma Ipan Umbu Katanga Yani Jawang, Uska Peku Jeki Jeans Ndula Awang Kawawu M. Tana Kawawu M. Tana Lewu, Lusia Danga Lusia Lewu Marlin Rambu Nona Marten U. Nganji Marten Umbu Nganji Matias Umbu Teul Maya R. Hana Maya R. Hana Melycorianda H. Ndapamuri Oky Magdalena Bunga Saragih, Elsa Christin Sonia S. Helen Sri Ita Tarigan Surnyani K. K. L. Kapoe SURYANI Suryani K. K. L. Kapoe Suryani K. K. L. Kapoe Suryani K.K.L Kapoe Suryani K.K.L Kapoe Suryani K.K.L Kapoe Suryani Kurniawi Kahi Leba Kapoe Syamsiar, Syamsiar Umar Bin Muhammad Soud Umbu Andira Umbu Rihi L. Niki Viktor U. Tara Andung Wadu, Junaedin Yohanis Ndamu Yilu