نتایج جستجو برای: commercial and industrial agriculture

تعداد نتایج: 16870845  

2016
Lauren C. Ponisio Paul R. Ehrlich Carol Shennan

The sustainability of society hinges on the future of agriculture. Though alternatives to unsustainable, high-input industrial agriculture are available, agricultural systems have been slow to transition to them. Much of the resistance to adopting alternative techniques stems from the perceived costs of alternative agriculture, mainly in terms of yields. The general assumption is that agricultu...

2001
Anthony Stentz

The commercial industries of agriculture, mining, construction, and material handling employ a wide variety of mobile machines, including tractors, combines, Load-Haul-Dump vehicles, trucks, paving machines, fork trucks, and many more. Automation of these vehicles promises to improve productivity, reduce operational costs, and increase safety. Since the vehicles typically operate in difficult e...

Journal: :Nigerian Journal of Animal Production 2021

Journal: :توسعه کارآفرینی 0
یوسف ادیب دانشیار رشتة برنامه ریزی درسی دانشگاه تبریز فاطمه مردان اربط کارشناس ارشد برنامه ریزی درسی دانشگاه تبریز

in the current world, entrepreneurs are origin of great developments in industrial, servant and commercial contexts and are motivator of development. the main objective of this study was to explore and deeply explain the experiences of entrepreneurs about entrepreneurship phenomenon, as they perceive themselves. research method was qualitative in the way of phenomenology. population included su...

Journal: :American Journal of Agricultural Economics 1981

Journal: :Journal of Agricultural and Applied Economics 1973

Journal: :American Journal of Agricultural Economics 1974

Journal: :The Hispanic American Historical Review 1921

Journal: :Hispanic American Historical Review 1922

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