Role and impact of biotechnology in modern agriculture. Biotechnology offers prospects in addressing problems concerned with agricultural productivity and environmental safety. In order to cope up with the ever increasing population of the current world‚ biotechnological intervention to supplement conventional plant breeding efforts is indispensable. Some of the issues that can be addressed using biotechnological techniques are crop production of superior quality‚ mass production of uniform planting
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Agriculture in the Amazon Rainforest Throughout a hundred centuries people have worked hard to sustain productive agriculture and dense human populations. Certain forms of agriculture are possible‚ and should be considered sustainable‚ for the economic development of tropical rainforests. For thousands of years humans have created a disturbance in the rainforests by creating areas of concentrated diversity of species within the landscape. The Indigenous people of the Amazon fostered palm forests
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ranks second worldwide in farm output. Agriculture and allied sectors like forestry‚ logging and fishing accounted for 18.6% of the GDP in 2005‚ employed 60% of the total workforce[7] and despite a steady decline of its share in the GDP‚ is still the largest economic sector and plays a significant role in the overall socio-economic development of India. Yields per unit area of all crops have grown since 1950‚ due to the special emphasis placed on agriculture in the five-year plans and steady improvements
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Chapter 11 Agriculture Review Questions 1. What events lead to the beginnings of the First Agricultural Revolution? How did the First Agricultural Revolution lead to the formation of urban areas? (you should incorporate plant domestication‚ and animal domestication in your answer) Events that lead to the beginnings of the First Agricultural Revolution are plant and animal domestication helped humans settle down. Plant domestication allowed humans to cultivate root crops and seed crops
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farm output including value addition (processing) and services to farm sector have expanded leading to proliferation of several independent business units. Agricultural development has been a precursor to economic development. With the growth of agriculture sector‚ each operation became specialized and had the potential for business. This has led to establishment of numerous firms that cater to various needs of the agribusiness sector. Thus‚ the gamut of agribusiness enlarged including few sub systems
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Much of the Ancient Egyptian agriculture was heavily dependent upon the Nile River‚ as they relied on its natural flooding and draining of the floodplain. Egyptians are recognized for being the first civilization for farming at a large scale. This was due in part to the engineering innovations that the Egyptians developed. Egyptians were also well organized in managing the irrigation system they had developed to induce crop growth. Their system only required a small amount of labor to maintain and
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Agriculture is the foundation from which civilization started from. If we did not have agriculture we would still be wandering around hunting small game and gathering anything edible that we might find. We would also have a very low population rate because we would not be able to stalk prey with a lot of people and we would have to kill more animals then there would be to survive. There is something good about not having agriculture. We would not have made so much pollution and the hole in the ozone
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Agricultural of Bangladesh: Bangladesh is primarily an agrarian economy. Agriculture is the single largest producing sector of economy since it comprises about 30% of the country ’s GDP and employing around 60% of the total labor force. Meeting the nation ’s food requirements remains the key-objective of the government and in recent years there has been substantial increase in grain production. However‚ due to calamities like flood‚ loss of food and cash crops is a recurring phenomenon which
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- www.fao.org The Food and Agriculture Organization of the United Nations (FAO) is a specialized agency of the United Nations that leads international efforts to defeat hunger. Serving both developed and developing countries‚ FAO acts as a neutral forum where all nations meet as equals to negotiate agreements and debate policy. It is also a source of knowledge and information‚ and helps developing countries and countries in transition modernize and improve agriculture‚ forestry and fishery practices
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Agriculture Agriculture is the artificial cultivation and processing of animals‚ plants‚ fungi and other life forms for food‚ fibers and other byproducts. Agriculture was the key implement in the rise of sedentary human civilization‚ whereby farming of domesticated species created food surpluses that nurtured the development of much denser and more stratified societies. The study of agriculture is known as agricultural science. Agriculture is also observed in certain species of ant and termite.
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