نتایج جستجو برای: agricultural information

تعداد نتایج: 1243877  

2016
Young-Joo Seol Tae-Ho Lee Dong-Suk Park Chang-Kug Kim

The National Agricultural Biotechnology Information Center developed an access portal to search, visualize, and share agricultural genomics data with a focus on South Korean information and resources. The portal features an agricultural biotechnology database containing a wide range of omics data from public and proprietary sources. We collected 28.4 TB of data from 162 agricultural organisms, ...

2010
HUANG Ren ZHANG Xiaolan ZHU Mei

the agricultural non-point source pollution shows some special features such as dispersion, randomness, fuzziness and cumulative compared with industry and other point source pollution. Owing to lacking complete and systematic data on agricultural sources of pollution in the long-term, Agricultural non-point source pollution load of the new method "IS (Investigation-Statistics) estimation metho...

Journal: :The Journal of nursing education 2005
Deborah B Reed Carol Hoffman Susan C Westneat

The number of nurses across the United States with expertise in agricultural health nursing is unknown, yet as many as 8,000 are needed. This article describes agricultural health content in nursing programs in the southeastern United States. Agriculture is primarily family based but ranks among the top three most hazardous industries in America. Nurses in the southeastern United States serve m...

2015

The article discusses the issues of conducting transactions for agricultural products via the Internet between businesses. In particular, it is dedicated to the so-called electronic agricultural commodity marketplaces that are virtual meeting places of buyers and sellers of agricultural commodities. The purpose of this article is an indication of the changes taking place in the agricultural mar...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
اصغر باقری استادیار دانشکده کشاورزی دانشگاه محقق اردبیلی مرضیه رازقی دانشجوی کارشناسی ارشد رشته توسعه روستایی دانشکده کشاورزی دانشگاه زنجان ابوطالب حسین پور عضو هیات علمی دانشگاه علوم کشاورزی و منابع طبیعی ساری

the goal followed in this study was to investigate the barriers that hinder the application of mobile phone technology being communication in agricultural education, from the view points of agricultural extension educators of ardabil province. survey research method was used throughout the study. the line and staff experts comprised the statistic population of the study. a sample consisting of ...

2007
Richard A. Hornbeck Esther Duflo Claudia Goldin Tal Gross Raymond Guiteras Jeanne Lafortune

This paper uses the introduction of barbed wire fences to the American Midwest in the late 19th century to estimate the effects of property rights on farmers’ production decisions. Farmers were both formally and informally required to build fences to secure exclusive land-use rights, yet preferred wooden fences had been prohibitively expensive in areas with little woodland. The introduction and...

Journal: :Journal of nematology 2002
Peter V Oudemans Larisa Pozdnyakova Marilyn G Hughes Faiz Rahman

The primary goal of our research is to develop key elements of a precision agriculture program applicable to high-value woody perennial crops, such as cranberries. These crop systems exhibit tremendous variability in crop yields and quality as imposed by variations in soil properties (water availability and nutrient deficiency) that lead to crop stress (disease development and weed competition)...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
رضا موحدی استادیار گروه ترویج و آموزش کشاورزی، دانشگاه بوعلی سینا، همدان حشمت اله سعدی استادیار گروه ترویج و آموزش کشاورزی، دانشگاه بوعلی سینا، همدان سیما اکبری دانشجوی کارشناسی ارشد، گروه ترویج و آموزش کشاورزی، دانشگاه بو علی سینا، همدان مینو عزیزی دانشجوی کارشناسی ارشد، گروه ترویج و آموزش کشاورزی، دانشگاه بو علی سینا، همدان

the purpose of this study was to identify challenges and problems of agricultural graduates' unemployment as well as to find available solutions for this problem. required information has been collected through quantitative-qualitative methodologies using both questionnaire and interview tools. the validity of the questionnaire was verified by professors majoring in agriculture. reliabilit...

2011
Jeong-hwan Hwang Mi-suk Kim Hyun Yoe

The WSN(Wireless Sensor Networks) technology is one of the important technologies to implement the ubiquitous society, and it could make many changes in the existing agricultural environment including livestock rearing, cultivation and harvest of agricultural products if such a WSN technology is applied to the agricultural sector. This study attempts to establish ubiquitous agricultural environ...

Journal: :international journal of agricultural management and development 2014
zahra haji hashemi gholamreza pezeshki rad mohammad chizari

information and communication technologies (icts) are increasingly influencing human beings and are changing our attitudes towards these technologies. the purpose of this article is to understand the factors influencing the use of icts in agricultural extension through a descriptive research method. the populations were 320 individuals of agricultural extension workers (ews) of isfahan province...

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