نتایج جستجو برای: agricultural knowledge systems

تعداد نتایج: 1745355  

2017
Ulrike Felt Rayvon Fouche Clark Miller H. Gilbert Lisa Schwartz

Masoud Ahmadinejad

The purpose of this study was analyzing perception of agricultural college experts and managers of Islamic Azad University Shoushtar Branch regarding development of knowledge management. Agricultural college experts and managers were considered as a statistical population (N=38). This research was conducted in June 2012 to April 2013. All individuals were investigated. After confirm the validit...

Journal: :international journal of agricultural science, research and technology in extension and education systems 2012
masoud ahmadinejad

the purpose of this study was analyzing perception of agricultural college experts and managers of islamic azad university shoushtar branch regarding development of knowledge management. agricultural college experts and managers were considered as a statistical population (n=38). this research was conducted in june 2012 to april 2013. all individuals were investigated. after confirm the validit...

Journal: :Environmental Innovation and Societal Transitions 2018

Journal: :Expert Syst. Appl. 2012
Khaled F. Shaalan Ashraf Hendam Ahmed A. Rafea

The present work reports our attempt in developing an English–Arabic bi-directional machine translation tool in the agriculture domain. It aims to achieve automated translation of agricultural expert systems. In particular, we describe the translation of domain knowledge base, including, prompts, responses, explanation text, and advices. In the Central Laboratory for Agricultural Expert Systems...

2017
James W. Jones John M. Antle Bruno Basso Kenneth J. Boote Richard T. Conant Ian Foster H. Charles J. Godfray Mario Herrero Richard E. Howitt Sander Janssen Brian A. Keating Rafael Munoz-Carpena Cheryl H. Porter Cynthia Rosenzweig Tim R. Wheeler

Agricultural systems science generates knowledge that allows researchers to consider complex problems or take informed agricultural decisions. The rich history of this science exemplifies the diversity of systems and scales over which they operate and have been studied. Modeling, an essential tool in agricultural systems science, has been accomplished by scientists from a wide range of discipli...

Ajieh Patrick Chuks

This study examined the knowledge and perception of farmers regarding privatization and commercialization of agricultural extension services in Delta State, Nigeria. A sample size of 90 farmers in contact with extension agents was randomly selected for the study. Data for the study was collected through the use of a validated structured interview schedule. Both descriptive and inferential stati...

Journal: :international journal of agricultural science, research and technology in extension and education systems 2012
ajieh patrick chuks

this study examined the knowledge and perception of farmers regarding privatization and commercialization of agricultural extension services in delta state, nigeria. a sample size of 90 farmers in contact with extension agents was randomly selected for the study. data for the study was collected through the use of a validated structured interview schedule. both descriptive and inferential stati...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
ملیحه فلکی دانشجوی دکتری پردیس کشاورزی و منابع طبیعی دانشگاه تهران حمید موحد محمدی دانشیار پردیس کشاورزی و منابع طبیعی دانشگاه تهران حسین شعبانعلی فمی دانشیار پردیس کشاورزی و منابع طبیعی دانشگاه تهران حسین رحمان سرشت استاد دانشکدۀ مدیریت و حسابداری دانشگاه علامه طباطبایی

in new millennium, we encourage with rapid changes in technologies and complexity of environment. in such situations, create sustainable competitive advantage, requires new type of organization that have the ability to create qualitative knowledge. higher education institutes including agricultural faculties to meet challenges ahead, require knowledge creation and manage it. so, managers of agr...

2002
Derek Byerlee Gary Alex German Escobar Matthew McMahon

Sustainable Agricultural Systems, Knowledge and Institutions (SASKI) is a thematic group that promotes sustainable agricultural production, processing and marketing systems through gender-responsive knowledge institutions within the Rural Development Family of the World Bank. Agriculture is defined to include crop, livestock and aquaculture. iii Contents

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