Browsing Forest Management by Author "Hadi, Soetrisno"
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Anatomi Jaringan Kayu Terserang Penyakit Lapuk Kayu Teras (LKT) Pada Tegakan Acacia mangium Willd.
Nuhamara, Simon Taka | Hadi, Soetrisno (1999)A study was undertaken to determine the anatomical structures of decaying heartwood in the stem part of Acacia mangium Willd where the branch stubs were found. Sections of the decaying heartwood were made and the microscopical ... -
Patogenisitas Rhizoctonia solani pada Semai Pinus merkusii dan Acacia mangium
Achmad | Hadi, Soetrisno | Herlinayana, Elis N. | Setiawan, Agus (1999)Pathogenicity of Rhuoctonia solani was studied by evaluating the ability of the pathogen to attack several ages of Pinus merkzuii and Acacia mangium seedlings. Results showed that R solani altacked P. merkusii from seed ... -
Pengaruh Pemberian Nitrogen dan Fosfor Terhadap Perkembangan Mikroza Pada Pinus Merkusii
Anwar, Chairil | Hadi, Soetrisno | Djokosuhardjo, Sukandar (1979)Mycorrhizae are symbiotic structures, developed by the roots of plants and fungal mycelia. These mycorrhizae are often necessary forthe growth of forest trees. This study was undertaken to determine the effect of the ...