Uji Ketahanan Beberapa Klon Tanaman Karet (Hevea brasiliensis Muall, Arg.) Terhadap Penyakit Gugur Daun (Corynespora casiicola Berk & Curt.) di Lapangan
| Main Author: | Barus, Lutfillah |
|---|---|
| Other Authors: | Pinem, Mukhtar Iskandar, Lubis, Lahmuddin |
| Format: | Student Papers |
| Bahasa: | ind |
| Subjects: | |
| Online Access: |
http://repository.usu.ac.id/handle/123456789/29155 |
Daftar Isi:
- Lutfillah Barus ” Uji Ketahanan Beberapa Klon Tanaman Karet (Hevea brasiliensis Muall, Arg.) Terhadap Penyakit Gugur Daun (Corynespora casiicola Berk & Curt.) di Lapangan ” with the conselling Mr Ir.Mukhtar Iskandar Pinem, M, Agr , Mr Ir.Lahmuddin Lubis, Mp and Zaida Fairuzah,sp. The research was conducted at Sungai Putih Rubber Research Center since Januari to Mart 2011. The aim of research was to found resistent clones IRR Series 300 fall of leaf diseases Corynespora cassiicola. This research use the method of Block non Faktorial Random Design with 18 treatments adn 3 repeats. Clones that used were IRR 300, IRR 301, IRR 305, IRR 306, IRR 308, IRR 310, IRR 311, IRR 312, IRR 313, IRR 317, IRR 318, IRR 319, IRR 327, IRR 328, IRR 329, RRIC 100, BPM 1, and PB 260. Research result showet that IRR 300, IRR 313, IRR 305, IRR 329, IRR 311, IRR 319, IRR 308, were susceptible. To clone IRR 306, IRR 327, IRR 328, IRR 312, IRR 318, IRR 317, IRR 301, IRR310, PB 260 were resistant and RRIC 100 dan BPM 1 was high resistant to the Corynespora cassiicola.
- 060302038