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All Journal Jurnal Fitopatologi Indonesia Amal Ilmiah : Jurnal Pengabdian Kepada Masyarakat JURNAL BIOLOGI PAPUA
Halim Halim
Universitas Halu Oleo
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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Peran Mikoriza Arbuskula pada Insidensi Penyakit Busuk Pangkal Batang Lada Halim Halim; Mariadi Mariadi; La Karimuna; Rachmawati Hasid
Jurnal Fitopatologi Indonesia Vol 12 No 5 (2016)
Publisher : The Indonesian Phytopathological Society (Perhimpunan Fitopatologi Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (255.929 KB) | DOI: 10.14692/jfi.12.5.178

Abstract

Stem rot or foot rot disease caused by Phytophthora capsici is known as an important constraint on pepper cultivation. Research was conducted to determine the effect of arbuskula mycorhizal fungi (AMF) on incidence of foot rot disease of pepper seedlings.  The experiment was done in the net house and arranged using completed randomized design with 6 treatments, i.e. (1) soil infested by P. capsici (TPC) as negative control treatment, (2) sterilized soil (TS) as positive control treatment, (3) TPC with 5 g of AMF, (4) TPC with 10 g AMF, (5) TPC with 15 g AMF, and (6) TPC with 20 g AMF.   Observation involved plant height, number of shoots, disease incidence, the percentage of AMF infection on the roots of pepper plants, and pepper plants dependence on AMF. The results showed that the application of AMF at a dose of 20 g per 10 kg of soil effectively suppressed incidence of foot rot disease and improve plant growth
Bimbingan Teknis Pembuatan Ubin Dari Bahan Pasir Nambo Dan Kerang Kalandue Anadara Grandis Muhammad Zakaria Umar; Arman Faslih; Halim Halim; Ainussalbi Al Ikhsan
Amal Ilmiah : Jurnal Pengabdian Kepada Masyarakat Vol 2, No 1 (2020): Edisi November 2020
Publisher : FKIP Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/amalilmiah.v2i1.14153

Abstract

Di Jalan Poros Moramo, Kelurahan Tondonggeu, Kecamatan Nambo, Kota Kendari terdapat limbah cangkang kalandue dan pasir Nambo yang cukup tersedia. Oleh karena itu, persoalan ini merupakan tanggung jawab kami sebagai tenaga edukatif Program Pendidikan Vokasi, Universitas Halu Oleo. Kegiatan pengabdian ini ditujukan untuk memberikan bimbingan teknis pembuatan ubin dari bahan cangkang kalandue dan pasir Nambo untuk para siswa SMAN 8 di Kota Kendari. Metode pelaksanaan kegiatan ini dilaksanakan dengan beberapa tahap seperti tahap persiapan, tahap rekruitmen peserta, tahap pembekalan, dan tahap pelaksanaan. Kegiatan pengabdian ini disimpulkan bahwa ubin cangkang kalandue dibuat dengan alat-alat kerja sederhana, bahan-bahan kerja cukup tersedia dan ekonomis, tahap-tahap pembuatan mudah dan cepat, serta mudah dimengerti. Hal ini dibuktikan dengan para siswa mampu membuat material ubin sebanyak 10 buah.
Pengaruh Fungi Mikoriza Arbuskula Indigen Terhadap Kerapatan Gulma, Pertumbuhan dan Produksi Jagung Manis (Zea mays Saccharata (Sturt.) Bailey) Halim Halim; Makmur J. Arma; Fransiscus S. Rembon; Resman Resman
Jurnal Biologi Papua Vol 12, No 2 (2020)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (245.846 KB) | DOI: 10.31957/jbp.1029

Abstract

This study aims to determine the effect of local arbuscular mycorrhizal fungi (AMF) on weed density, growth and yield of sweet corn in marginal soils. This study used a randomized block design with local AMF propagules which consisted of 4 levels: 0 g/planting hole or control (A0), 15 g/planting hole (A1), 30 g/planting hole (A2) and 45 g/planting hole (A3). The research parameters observed were: weed density, plant height, stem diameter, crop yield, and the percentage of AMF infection in the roots of corn plants. The results showed that the highest weed dominance value at the age of 14 DAP was Cyperus rotundus as 36.8% in treatment of AMF 45 g/planting hole (A3), age 56 DAP the highest weed dominance value was Hyptis capitata as 47.1% in the treatment of AMF 30 g/planting hole. The best plant height and stem diameter were found in the treatment of AMF 45 g/planting holes (A3) at 56 DAP, the average plant height reached 234.05 cm and the average stem diameter reached 3.72 cm. Increased production of corn plants that were given local AMF ranged from 2.70 to 3.10 tons ha-1 or an average increase in overall corn crop production of 2.86 tons ha-1. The average percentage of mycorrhiza fungi infections in the highest roots of corn plants in the treatment of AMF 45 g/planting hole (A3) as 94%.   Key words: Arbuscular mycorrhiza fungi; vesicles; hypha; maize; ultisols
Co-Authors Arman Faslih Fransiscus S. Rembon Ikhsan, Ainussalbi Al La Karimuna Makmur J. Arma Mariadi Mariadi Muhammad Zakaria Umar Rachmawati Hasid Resman Resman