Eka Renitasari Pengarang

Pengaruh Penggunaan Beberapa Stimulansia Terhadap Produksi Berberapa Klon Karet (Hevea brasilliensis Muell Arg.) ( The Influence Of Some Stimulants Toward Production Of Some Rubber Clones (Hevea brasilliensis Muell Arg.)) Ir. Titien Fatimah, MP, Ir. Abdul Madjid, MP Eka Renitasai Program Study of Plantation Cultivation Departement of Agricultural Production Program Studi Budidaya Tanaman Perkebunan Jurusan Produksi Pertanian ABSTRACT One of the supporting production of rubber plants in producing latex is the application of stimulants. This research was aimed to search the interaction between rubber clones and stimulants on the production of rubber plants. This research was conducted at PTP N XII Kebun Renteng Ajung Jember from 26 December 2017 - 15 January 2018. The experiment used a Randomized Block Design (RCBD) with two factors. The first factor is the clone factor using 4 levels, namely, level K1 (PB 260), K2 (GT 1), K3 (RRIC 100), K4 (BPM 24). The second factor is stimulant with 3 levels, namely S1 (Amcotrel 10 PA), S2 (full rubber), S3 (non stimulant). The results showed that the interaction of RRIC 100 clones had a significant effect when using full rubber stimulant. But, the results of latex production showed that the control treatment was higher than all stimulant treatments. Key words : rubber, stimulant, rubber full, Amcotrel 10 PA