نتایج جستجو برای: principal felling
تعداد نتایج: 124727 فیلتر نتایج به سال:
Palm wine is the fermented sap of various palm trees especially Palmyra, silverdatepalm and coconut palms Palm wine can be obtained from the young inflorescence either male (or) female ones palm wine is alcoholic beverage that are made by fermenting the sugary sap from various palm plants. It is collected by tapping the top of the trunk by felling the palm tree and boring a hole into the trunk ...
Tracking&Tracing-systems have been used for years in the logistics and food industry for the monitoring, control and management of processes. In general, the usage of systems includes applications such as finding the source of recalls, proof of product quality and origin, improving logistics and production processes. The benefits of these systems in the specific environment of the wood supply c...
Timber harvesting on steep terrain has always been, and will remain, a challenge in terms of economic viability, safety and environmental performance. For almost a century motor-manual felling coupled with cable yarding has been the most appropriate harvesting system, but new technologies and innovations have led to machines and systems being developed that are modernising the way we operate on...
The issue of this article is questioning the beginning and principal of the university; in particular the question is that in what sense can the beginning of the university in Iran be justified and legitimate? By distinguishing between the beginning and the founding, I have linked the beginning of the university to its end, responsibility. The purpose of this research was to show the legitimacy...
The Onega Peninsula is located in the north-west of Russia Arkhangelsk Region, juts out into White Sea, an area a transitional climate from oceanic to continental temperate climatic zone, belongs central sector northern taiga zone. flora and fauna peninsula are very diverse. A significant part natural complexes highly preserved ideal for biosphere monitoring. In connection with intensive indust...
Abstract Recent outbreaks of the European spruce bark beetle ( Ips typographus ) in Norway Picea abies forests Central Europe highlight importance timely detection and sanitation infested trees for pest management efficacy. This study provides novel quantitative evidence on manifestation infestation symptoms their visual detectability, to guide accelerated, optimized terrestrial monitoring, as ...
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