| NIM | A1D115004 |
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| Namamhs | RANA PUDJIASTUTI |
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| Judul Artikel | KAJIAN TEKNIK BUDIDAYA DAN APLIKASI METABOLIT SEKUNDER JAMUR ENTOMOPATOGEN TERHADAP PERTUMBUHAN DAN HASIL TANAMAN PADI (Oryza sativa L.) |
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| Abstrak (Bhs. Indonesia) | Penelitian ini bertujuan untuk: (1) mengetahui pengaruh teknik budidaya dan aplikasi metabolit sekunder jamur entomopatogen terhadap pertumbuhan dan hasil tanaman padi, (2) mengetahui teknik budidaya dan aplikasi metabolit sekunder jamur entomopatogen yang tepat untuk meningkatkan pertumbuhan dan hasil tanaman padi. Penelitian ini dilaksanakan di Desa Brobot, Kecamatan Bojongsari, Kabupaten Purbalingga dan Laboratorium Agronomi dan Hortikultura Fakultas Pertanian, Universitas Jenderal Soedirman pada bulan Maret sampai Juli 2019. Penelitian menggunakan Rancangan Petak Tersarang, teknik budidaya sebagai faktor sarang (Konvensional, SRI, Organik) dan metabolit sekunder jamur entomopatogen sebagai faktor yang tersarang di dalam teknik budidaya (metabolit sekunder isolat Cipete, metabolit sekunder isolat Papringan, metabolit sekunder isolat Pasir kulon, metabolit sekunder isolat Kalisalak) diulang empat kali. Variabel pengamatan meliputi: tinggi tanaman, jumlah anakan total, jumlah daun, panjang malai, jumlah anakan produktif, jumlah gabah per malai, persentase jumlah gabah isi, bobot gabah per rumpun, bobot 1.000 biji, bobot gabah per petak efektif 1 m2. Aplikasi metabolit sekunder Pasir kulon dalam teknik budidaya SRI mampu meningkatkan jumlah daun sebesar 47,28%, jumlah anakan total sebesar 12,90%, jumlah anakan produktif sebesar 13,57%, bobot gabah per rumpun sebesar 57,70% sedangkan perlakuan metabolit sekunder Papringan dalam teknik budidaya SRI mampu meningkatkan bobot 1.000 biji sebesar 17,46% dibandingkan dengan teknik budidaya konvensional. |
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| Abtrak (Bhs. Inggris) | This research aimed to: (1) know the effect of cultivation techniques and application secondary metabolites of entomopathogenic fungi on the growth and yield of rice plant, (2) know the best of cultivation technique and application secondary metabolite of entomopathogenic fungi for growth and yield of rice plant. This research was conducted in Brobot Village, Bojongsari Subdistrict, Purbalingga Regency and Laboratory of Agronomy and Horticulture Agriculture Faculty, Jenderal Soedirman University at March until July 2019. This research using Nested Design, cultivation techniques as a nest factor (Conventional, SRI, Organic) and secondary metabolites of entomopathogenic fungi as a factor that was nested in the cultivation technique (secondary metabolite of Cipete isolate, secondary metabolite of Papringan isolate, secondary metabolite of Pasir kulon isolate, secondary metabolite of Kalisalak isolate) four repetitions. Variables observed were: plant height, number of total tillers, number of leaves, length of panicle, number of productive tillers, number of grains per panicle, percentage of the amount of grain fill, weight of grain per clump, 1.000 seed weight, weight of grain per plot effective 1 m2. Application secondary metabolite of Pasir Kulon in SRI technique was able to increase number of leaves by 47,28%, number of total tillers by 12,90%, number of productive tillers by 13,57%, weight of grain per clump by 57,70% while the aplication of secondary metabolite of Papringan in SRI technique was able to increase weight 1.000 seeds by 17,46% compared to conventional cultivation technique. |
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| Kata kunci | Teknik budidaya, metabolit sekunder, pertumbuhan dan hasil padi |
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| Pembimbing 1 | Ir. Kartini, M.S. |
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| Pembimbing 2 | Ir. Endang Warih Minarni, M.P. |
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| Pembimbing 3 | |
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| Tahun | 2019 |
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| Jumlah Halaman | 14 |
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| Tgl. Entri | 2019-11-11 17:27:34.18871 |
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