Duku (Lansium domesticum L.) is one of Indonesia's endemic fruits that is widely loved by the public. Wilt disease caused by Ceratocystis fimbriata hinders fruit production from reaching its maximum potential. The purpose of this study was to search the potential of superior varieties that are resistant to Ceratocystis fimbriata pathogen attacks. The research was conducted through direct observ…
Tissue culture is a plant propagation method that has the potential to solve the problems of conventional watermelon seedling propagation. This study aims to determine effects of growth regulators 2,4-D and BAP and types of media on the callus induction of watermelon leaf explant. The study was conducted at the Tissue Culture Laboratory, Faculty of Agriculture, Sriwijaya University, using a Com…
UJI ANTAGONIS TRICHODERMA sp.TERHADAP PATOGEN (COLLETOTRICHUM CAPSICI) PADA TANAMAN CABAI MERAH KERITING (CAPSICUM ANUUM L) “APPLICATION OF TRICHODERMA FORMULATION AGAINTS COLLETOTRICHUM CAPSICI ON THE CHILI (CAPSICUM ANUUM L) ” M Farel Satrio Sudiharto1, Mulawarman2, Arinafril2 1Mahasiswa Program Studi Agroekoteknologi, Jurusan Budidaya Pertanian Fakultas Pertanian, Universitas Sriwijaya 2…
Tanaman kelapa sawit merupakan salah satu komoditas hasil perkebunan yang mempunyai peran cukup penting dalam kegiatan perekonomian di Indonesia. Didalam industri perkebunan perkebunan kelapa sawit memliki faktor yang berpotensti dapat menurunkan produksi. Penyakit tersebut adalah Busuk Pangkal Batang (BPB) yang disebabkan oleh Ganoderma boninense. Ganoderma boninense menyebabkan gejala busuk b…
ABSTRAK Telah dilakukan isolasi senyawa metabolit sekunder dari ekstrak etil asetat biji Garcinia picrorrhiza. Ekstraksi dilakukan dengan metode maserasi dan pemisahan serta pemurnian dilakukan dengan teknik kromatografi. Penentuan struktur senyawa hasil isolasi dilakukan berdasarkan analisa data spektroskopi NMR 1-D dan NMR 2-D. Senyawa hasil isolasi berupa kristal putih dengan titik leleh 21…