نتایج جستجو برای: intensive farming
تعداد نتایج: 156063 فیلتر نتایج به سال:
The innovative development of the grain sector develops in a wave-like manner, with alternating periods growth and decline yield indicator. innovation activity agricultural organizations is currently increasing. analysis shows industry’s transition to new technological stage. priority directions scientific are technologies increase, such as biotechnologies effective accelerated breeding intensi...
Organisms are expected to respond to alterations in their survival by evolutionary changes in their life history traits. As agriculture and aquaculture have become increasingly intensive in the past decades, there has been growing interest in their evolutionary effects on the life histories of agri- and aquacultural pests, parasites, and pathogens. In this study, we used salmon lice (Lepeophthe...
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...
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...
this article analyses spatial political, economic and social contexts of successful of farming and livestock development in the area of Ili river valley (AoIRV). AoIRV is located on Xinjiang Uygur Autonomous Region (XUAR), where is a vital and historical agricultural area in this region. In the Context of ‘Western Development Drive’ of China, central government enhance the support for western r...
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...
Changes in soil physical and chemical properties were evaluated in several on-farm studies located in rainfed, hardsetting red Al®sols (Ferric Luvisols) and in irrigated, self-mulching Vertisols (Chromic Vertisols) of eastern Australia. The objective of the studies was to evaluate changes in soil physical and chemical properties with time under commercial farming situations where changes had be...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید