Fendt 1050 vario

Fendt 1050 vario

Japan and the United States relied on different technological paths to expand their agricultural output. Research summarized by Hayami and others (1975) and Binswanger and Ruttan (1978) has established that Japan has long emphasized biological, yield-raising technology, much of it supported by heavy investment in irrigation. This emphasis continued with systematic investment in agricultural research initiated after 1868.

For example, in an extensively farmed area of Africa where hoe cultivation is used yields may be low, while in an intensively farmed tractorized region of India yields may be much higher. The yield differences may be caused in part by differences in other inputs, such as fertilizers or seeds. They could also be caused by better tillage in India-but this does not mean that good tillage is achieved only by tractors and cannot be achieved by hand. Examples from Java show that cultivation by hand can be as thorough as by ox or tractor.

Machinery Fantastic is Awesome Machine videos CenterIn the meantime, it is imperative that human and animal powered mechanization is made as efficient and attractive as possible to eliminate some of the drudgery associated with it. Substantial investment in research and development by governments, industry and international agencies is required to achieve this goal. For example, it has been proposed that state-of-the-art precision farming technologies could be integrated with animal powered mechanization to enhance land productivity through precise application of crop nutrients and environmentally sensitive tillage systems.

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Oil from oilseeds such as rapeseed, corn oil or sunflower oil, needs to be esterified to reduce its viscosity close to that of diesel before use in a diesel engine. The oil from oilseeds cannot be regarded as a potentially economic byproduct in the same way as sugarcane bagasse, a byproduct of sugar manufacture used as feed stock for manufacture of car alcohol fuel, or straw from cereals, used as fuel in boilers, are so regarded.

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