نتایج جستجو برای: selective felling
تعداد نتایج: 199877 فیلتر نتایج به سال:
More than 30 years ago, Decree 15/1989 (X. 8.) on the issue of Forest Safety Regulations (hereinafter referred to as "FSR") was issued. This is result amendments Labour - MT 64/1980 (XII. 29.), 18/1984 (III. 31.), 12/1985 14.), 4/1987 (II. 9.) and 63/1989 (VI. 30. MT, amended by No 47/1979 (XI. 30.) established in consultation with ministers concerned, Head National Inspectorate, Council Produc...
Matang Mangrove Forest Reserve (MMFR) in Peninsular Malaysia is under systematic management since 1902 and still considered as the best managed mangrove forest in the world. The present study on silvimetrics assessed the ongoing MMFR forest management, which includes a first thinning after 15 years, a second thinning after 20 years and clear-felling of 30-year old forest blocks, for its efficie...
the performance of selective media ltb, (leauryl tryptose broth), mmgm (minerals modified glutamate medium), bgbb (brilliant green bile broth), for the detection of e.coli in water in water, were compared and the following result were obtained: the mmgm found to be unsuitable as confirmatory medium for the detection of e.coli at 44 c, due to the occurrence of an unacceptable number of the false...
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