نتایج جستجو برای: purpose farming

تعداد نتایج: 520054  

Journal: :Agronomy 2021

Farm machinery like water sprinklers (WS) and pesticide sprayers (PS) are becoming quite popular in the agricultural sector. The WS PS two distinct types of machinery, mostly powered using conventional energy sources. In recent times, battery solar-powered have also emerged. With current PS, main drawback is lack intelligence on use decisions autonomous control. This paper proposes a novel mult...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
انسیه کریمی دانش آموخته کارشناسی ارشد ترویج و آموزش کشاورزی دانشگاه تربیت مدرس حسن صدیقی دانشیار گروه ترویج و آموزش کشاورزی دانشگاه تربیت مدرس علیرضا بابایی استادیار گروه باغبانی دانشگاه تربیت مدرس

the main purpose of this study was to investigate experts’ perceptions of barriers to organic farming in ministry of agriculture. the population of this survey consisted of the experts in department of horticultural products, ministry of agriculture in 2008-2009 (n= 160). using of kerejcie and morgan table, 113 experts were selected through stratified random sampling method. validity of the ins...

Journal: :J. Community Informatics 2005
Christine Hagar Caroline Haythornthwaite

In 2001, the UK was hit by Foot and Mouth Disease (FMD) precipitating one of the biggest crises ever to affect the UK farming system. The crisis unfolded as a series of information and communication problems, from government to farmers and from farmers to farmers, with consequences for action in a time of crisis, social support, and the maintenance of community. What happens to a farming commun...

2018
Jainendra Pathak Rajneesh Pankaj K. Maurya Shailendra P. Singh Donat-P. Häder Rajeshwar P. Sinha

Sustainable supply of food and energy without posing any threat to environment is the current demand of our society in view of continuous increase in global human population and depletion of natural resources of energy. Cyanobacteria have recently emerged as potential candidates who can fulfill abovementioned needs due to their ability to efficiently harvest solar energy and convert it into bio...

Journal: :Computer Science (AGH) 2012
Bartosz Kryza Dariusz Król Michal Wrzeszcz Lukasz Dutka Jacek Kitowski

In a modern globalised world, military and peace keeping forces often face situations which require very subtle and well planned operations taking into account cultural and social aspects of a given region and its population as well as dynamic psychological awareness related to recent events which can have impact on the attitude of the civilians. The goal of the EUSAS project is to develop a pr...

Journal: :بوم شناسی کشاورزی 0
فرشته مقامی مقیم علیرضا کریمی غلامحسین حق ینا آرش دوراندیش

classification and utilization of lands based on their capability are necessary for sustainable land use management. the purpose of this study was to identify and grade the effective qualities on the rainfed farming in the roin area, north khorasan province, during the year of 2011. based on field observations and literature review the land qualities including climate, rooting conditions, moist...

2003
Nathan Childs Linwood Hoffman Praveen Dixit Hisao Fukuda John Dyck Jim Stout

Japan's rice sector is supported by high prices paid by consumers that allow many farm households to maintain small rice farms. Japan's government controls trade within a tariff-rate quota and imposes a prohibitively high tariff on imports outside the quota. Within Japan, diversion programs pay farmers to substitute other crops for rice since, without government-mandated diversion, supply would...

2004
Hans Jørgen Henriksen Dorthe von Bülow

Successes • Many people showed up at the public meeting. • The citizen group wants to continue beyond the MERIT project. • Increased level of knowledge on both sides of the table. • A deeper understanding of pesticide sources and precautionary actions. • Implementation of cooperative farming contracts is not only a question of money. • There are new opportunities to establish waterworks coopera...

Journal: :Ocean Engineering 2021

Early studies have described the existence of a critical speed in fish when challenged by unidirectional currents, often calculated as number body length/second (BL/sec). In salmon farming, criterion related to disruption normal swimming behaviour cage and consequent onset intense aerobic challenging, marked start ram ventilation, has recently been proposed with regard currents under tidal cond...

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