نتایج جستجو برای: till technology therefore
تعداد نتایج: 1068915 فیلتر نتایج به سال:
The consequences of tillage technology: The sustainability perspective (Case of Fars province, Iran)
Activities to reduce soil erosion, soil fertility and increasing agricultural production and finally crop income have considered fundamental in the implementation of sustainable agriculture in Iran. This research investigates the effects of no-till (NL) technology to reduce soil erosion and increasing agricultural income and eventually for achieving sustainability. Data were collected through q...
abstract nowadays, industries cannot play a crucial role in national and international competitions. the tourism industry is no exception. tourism industry development as the most important economic sector and income generation is one of the key challenges of economic development in the world. therefore, countries were successful that take advantage of the capabilities of tourism sector using ...
in iran we already use laminate tubes only in cosmetics industry. laminate tube manufacturers via using the most modern technology of the world, faced with the laminate tube market being saturated in cosmetics industry for packaging the cosmetic creams and toothpaste. but considering the great food market and therefore laminate tube features such as beautiful packaging, ease of use for the fina...
The article presents the history of development and implementation No-till technology abroad in Ukraine, indicating countries years where when this was developed implemented. It is indicated that a great contribution to theoretical foundations minimization soil cultivation due made by scientists USA, who, according most indicators, highly rated technology. Among its shortcomings, they attribute...
John P. Elson Mgr. New Products The application of scroll compressor technology to the residential air conditioniong and heat pump markets has generated a variety of compressor design approaches to address special system requirements. This paper >till revie>t both special design needs of this application and unique scroll design concepts used to address these needs. Design concept discussions >...
Studies of the influence different technologies conventional chernozem cultivation on reserves productive moisture for maize over grain and winter wheat in Steppe zone Ukraine were carried out. The parameters technology growing field crops using “no-till” soil treatment relation to shelf ploughing determined. It was established that system substantially reduces loss due unproductive evaporation...
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