نتایج جستجو برای: particularly as a step towards sustainable agriculture
تعداد نتایج: 14103122 فیلتر نتایج به سال:
the main objective of this research was to study the factors affecting the sustainability level of greenhouse cultivation system in jiroft and kohnuj region the research method of the study was a descriptive-correlational one. the statistical population of the study consisted of all the greenhouse owners in jiroft and kohnuj region in six rural districts (n=1862). according to the cochran'...
the following null hypothesis was proposed: h : there is no significant difference between the use of semantically or communicatively translates scientific texts. to test the null hypothesis, a number of procedures were taken first, two passages were selected form soyrcebooks of food and nutrition industry and gardening deciplines. each, in turn, was following by a number of comprehension quest...
abstract cooperative learning refers to small groups of learners working together as a team to solve a problem, complete a task, or accomplish a common goal. in a cooperative environment one’s success is directly related to the success of other members because the focus on the individual shifts towards the group. to test the effectiveness of the method, using jigsaw technique, a study was cond...
There is an ongoing debate on what constitutes sustainable intensification of agriculture (SIA). In this paper, we propose that a paradigm for sustainable intensification can be defined and translated into an operational framework for agricultural development. We argue that this paradigm must now be defined-at all scales-in the context of rapidly rising global environmental changes in the Anthr...
abstract there is not much sources about ancient carnival and ceremonies , but some information can be gain from documents . as a matter of fact the ceremonies were a part of zarartiyan principles which zartosht had taken them to his religion . it should be mentioned that the oldest ceremonies are about poster and agriculture principles this seasonal ceremonies were very important for agri...
Nowadays, with an increasing world population, the production of bio-resources becomes a strategic sector for supporting any sustainable society [...]
In recent years, data science has evolved significantly. Data analysis and mining processes become routines in all sectors of the economy where datasets are available. Vast repositories have been collected, curated, stored, used for extracting knowledge. And this is becoming commonplace. Subsequently, we extract a large amount knowledge, either directly from or through experts given domain. The...
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