نتایج جستجو برای: the agro

تعداد نتایج: 16055963  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1394

with the increasing population and the need for more food, as well as with the development of science and technology, human approach to unnatural and often chemical inputs to increase agricultural production has been a great expansion and problems such as increased cancers, chronic diseases has created environmental pollution. implementation of organic organic is a solution to these problems . ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد - دانشکده جغرافیا 1392

the west of esfahan province, iran, is one of the most important agricultural areas throughout the country due to the climate variability and life-giving water of zayanderood river. rice is one of the major and economic crops in this area. the most important climatic elements in agricultural activities which should be considered include temperature, relative humidity, precipitation and wind. so...

This study determined the situation of rural tourism and agro-tourism in Tehran Province as well as the expected economic impacts of agro-tourism development on it. In this research, we used documental research method and field research based on questionnaires and face-to-face interview. It was found out that despite different tourist attractions in rural areas of Tehran province, tourist arriv...

Journal: :international journal of agricultural management and development 0
farideh azimi jahad e agriculture organization of tehran province samvel avetisyan armenian state university of economics research center - director

this study determined the situation of rural tourism and agro-tourism in tehran province as well as the expected economic impacts of agro-tourism development on it. in this research, we used documental research method and field research based on questionnaires and face-to-face interview. it was found out that despite different tourist attractions in rural areas of tehran province, tourist arriv...

2017
Ngoc Quang Do Wan Jun Chung Thi Hong Anh Truong Brahim Heddi Anh Tuân Phan

AGRO100 (also known as AS1411) is a G-rich oligonucleotide that has long been established as a potent anti-cancer aptamer. However, the structure of AGRO100 remained unresolved, due to the co-existence of multiple different G-quadruplex conformations. We identified a DNA sequence named AT11, derived from AGRO100, which formed a single major G-quadruplex conformation and exhibited a similar anti...

Azeez Muhammad-Lawal Gafar Olawumi Iyiowu Kemi Funmilayo Omotesho

In spite of the development of various improved cultivars of maize, yield in Nigeria has continued to be hampered by the over cropped nature of most farmlands as well as a wide range of pests and diseases. This study therefore carried out an analysis of agro-chemical inputs’ use in maize production among small scale farmers in Iwo Local Government Area of Osun State. Specifically, the study inv...

2014
Zhiwei Xu Xinyu Zhang Juan Xie Guofu Yuan Xinzhai Tang Xiaomin Sun Guirui Yu

We assessed the total nitrogen (N) concentrations of 28 still surface water (lake and pond), and 42 flowing surface water (river), monitoring sites under 29 typical terrestrial ecosystems of the Chinese Ecosystem Research Network (CERN) using monitoring data collected between 2004 and 2009. The results showed that the median total N concentrations of still surface water were significantly highe...

E. Widiastuti I. Isroli S. Sugiharto T. Yudiarti

Following the ban of synthetic antibiotics as antimicrobial agents and growth promoters, poultry nutritionists are now trying to find antibiotic substitutes. Agro-industrial by-products are abundant in tropical countries and have been used as the alternatives to conventional feedstuffs in poultry rations. These by-products are also known to contain several bioactive compounds such as oligosacch...

ژورنال: یافته 2017
رضاپور, مریم, مردانی, مهناز,

Background: Food security means giving people access to enough food at all times, to have a healthy lifestyle; this can be analyzed from the three aspects of the availability of food, food accessibility and food sustainability. On the other hands, agro terrorism is a form of bioterrorism in which, an individual or a group of people, for example, cause the contamination and disease of livestock,...

Journal: :بوم شناسی کشاورزی 0
عباس طاعتی فریدون سرمدیان

one of the effective tools for identifying land resources and assign them to the best and most profitable forms of land productivity, susceptibility of agro-ecological zoning . in this study agro-ecological zoning of satellite imagery and gis were used. after agro-climatic zoning (based on isorain, isothermal and length of growing period maps) and agro-edaphic zoning (based on soil, slope and l...

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