title: POTENSI METABOLIT SEKUNDER JAMUR Fusarium sp.  SEBAGAI HERBISIDA GULMA Asystasia gangetica DAN  UJI FITOTOKSISITASNYA PADA TANAMAN CABAI    RAWIT (Capsicum frutescens L.)
creator: Alya , Fayza	
subject: 630 Pertanian dan teknologi yang berkaitan
description: Keberadaan gulma dalam pertanian, termasuk di pertanian perkotaan, menjadi salah  satu faktor penghambat produksi tanaman. Umumnya gulma dikendalikan dengan  herbisida sintetik. Namun, penggunaan herbisida sintetik secara terus-menerus  dapat menimbulkan pencemaran lingkungan, resistensi gulma, dan kerusakan tanah.  Untuk itu, perlu dilakukan pengembengan herbisida yang ramah lingkungan.  Berbagai jamur dilaporkan memiliki potensi untuk mengendalikan gulma  (bioherbisida). Penelitian ini bertujuan untuk mengetahui potensi metabolit  sekunder jamur Fusarium sp. sebagai herbisida pada gulma A. gangetica dan  mengetahui fitotoksisitas metabolit sekunder jamur Fusarium sp. pada tanaman  cabai rawit (C. frutescens L.). Penelitian dilaksanakan dari Januari sampai Mei  2024 di Laboratorim Ilmu Penyakit Tumbuhan dan Rumah Kaca, Fakultas  Pertanian, Universitas Lampung. Penelitian dilakukan menggunakan Rancangan  Acak Lengkap (RAL) dengan 3 perlakuan dan 5 ulangan. Perlakuan pada penelitian  ini adalah: metabolit sekunder jamur Fusarium sp. 1, metabolit sekunder jamur  Fusarium sp. 2, dan kontrol (tanpa aplikasi metabolit) sebagai pembanding,  Penelitian terdiri atas peremajaan dan produksi metabolit sekunder Fusarium sp.,  uji pratumbuh, uji pascatumbuh, dan uji pelukaan. Hasil penelitian pada gulma A.  gangetica menunjukkan bahwa metabolit sekunder jamur Fusarium sp. mampu  menghambat perkecambahan sampai 98% dan menyebabkan nekrosis pada daun,  namun tidak menghambat pertumbuhan. Metabolit sekunder jamur Fusarium sp.  tidak fitotoksik terhadap tanaman cabai rawit.  Kata kunci: A. gangetica, cabai rawit, Fusarium sp., gulma, metabolit jamur  The presence of weeds in agriculture, including urban farming, is a significant  limiting factor for crop production. Generally, weeds are controlled using synthetic  herbicides. However, the continuous use of synthetic herbicides can lead to  environmental pollution, weed resistance, and soil degradation. Therefore, there is  a need to develop environmentally friendly herbicides. Various fungi have been  reported to possess the potential for weed control (bioherbicides). This study aims  to evaluate the potential of secondary metabolites from Fusarium sp. as herbicides  against the weed A. gangetica and to assess the phytotoxicity of these secondary  metabolites on chili pepper plants (C. frutescens L.). The research was conducted  from January to May 2024 at the Plant Disease Science Laboratory and  Greenhouse, Faculty of Agriculture, Universitas Lampung. The study employed a  completely randomized design (CRD) with three treatments and five replications.  The treatments in this study included: secondary metabolites from Fusarium sp. 1,  secondary metabolites from Fusarium sp. 2, and a control (without the application  of metabolites) as a comparison. The research comprised rejuvenation and  production of secondary metabolites from Fusarium sp., pre-germination tests,  post-germination tests, and wound tests. The results indicated that the secondary  metabolites from Fusarium sp. were able to inhibit the germination of A. gangetica  by up to 98% and caused necrosis in the leaves, although they did not inhibit  growth. The secondary metabolites from Fusarium sp. were not phytotoxic to chili  pepper plants.    Keywords: A. gangetica, chilli pepper, fungal metabolites, Fusarium sp., weed
publisher: FAKULTAS PERTANIAN
date: 2024-10-07
type: Skripsi
type: NonPeerReviewed
format: text
identifier: http://digilib.unila.ac.id/83011/1/Abstrak_Alya%20Fayza_2054121011_Agroteknologi%20-%20Alya%20Fayza.pdf
format: text
identifier: http://digilib.unila.ac.id/83011/2/Full%20Skripsi_Alya%20Fayza_2054121011_Agroteknologi%20-%20Alya%20Fayza.pdf
format: text
identifier: http://digilib.unila.ac.id/83011/3/Skripsi%20tanpa%20Bab%20pembahasan_Alya%20Fayza_2054121011_Agroteknologi%20-%20Alya%20Fayza.pdf
identifier:   Alya , Fayza   (2024) POTENSI METABOLIT SEKUNDER JAMUR Fusarium sp. SEBAGAI HERBISIDA GULMA Asystasia gangetica DAN UJI FITOTOKSISITASNYA PADA TANAMAN CABAI RAWIT (Capsicum frutescens L.).  FAKULTAS PERTANIAN, UNIVERSITAS LAMPUNG.     
relation: http://digilib.unila.ac.id/83011/