Organic farming and its benefits pdf

Posted on Friday, November 20, 2020 6:33:26 AM Posted by Luc B. - 20.11.2020 and pdf, and pdf 4 Comments

organic farming and its benefits pdf

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She runs a family-oriented blog on green living. Organic farming can be profitable, and organic food appeals to consumers as both a healthy and ethical choice. Beyond money and ethics, though, organic farming practices result in numerous environmental benefits. The Organic Trade Association notes that if every farmer in the U. Pesticide and chemical use results in many negative environmental issues:.

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Food quality and safety are the two important factors that have gained ever-increasing attention in general consumers. Conventionally grown foods have immense adverse health effects due to the presence of higher pesticide residue, more nitrate, heavy metals, hormones, antibiotic residue, and also genetically modified organisms. Moreover, conventionally grown foods are less nutritious and contain lesser amounts of protective antioxidants. In the quest for safer food, the demand for organically grown foods has increased during the last decades due to their probable health benefits and food safety concerns. Organic food production is defined as cultivation without the application of chemical fertilizers and synthetic pesticides or genetically modified organisms, growth hormones, and antibiotics.


The ways in which organic farming contributes to minimising the negative environmental impacts of agricultural production, to conserving farm incomes and​.


Organic food

Organic farming is an agricultural system which originated early in the 20th century in reaction to rapidly changing farming practices. Certified organic agriculture accounts for 70 million hectares globally, with over half of that total in Australia. It is defined by the use of fertilizers of organic origin such as compost manure , green manure , and bone meal and places emphasis on techniques such as crop rotation and companion planting. Biological pest control , mixed cropping and the fostering of insect predators are encouraged.

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Organic farming

While the regulations vary from country to country, in the U. Organic livestock raised for meat, eggs, and dairy products must be raised in living conditions accommodating their natural behaviors such as the ability to graze on pasture and fed organic feed and forage. They may not be given antibiotics, growth hormones, or any animal by-products.

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Organic farming , agricultural system that uses ecologically based pest controls and biological fertilizers derived largely from animal and plant wastes and nitrogen-fixing cover crops. Modern organic farming was developed as a response to the environmental harm caused by the use of chemical pesticides and synthetic fertilizers in conventional agriculture, and it has numerous ecological benefits. Compared with conventional agriculture, organic farming uses fewer pesticides, reduces soil erosion , decreases nitrate leaching into groundwater and surface water, and recycles animal wastes back into the farm. These benefits are counterbalanced by higher food costs for consumers and generally lower yields. Indeed, yields of organic crops have been found to be about 25 percent lower overall than conventionally grown crops, although this can vary considerably depending upon the type of crop. The challenge for future organic agriculture will be to maintain its environmental benefits, increase yields, and reduce prices while meeting the challenges of climate change and an increasing world population. The concepts of organic agriculture were developed in the early s by Sir Albert Howard, F.

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COMMENT 4

  • Click on the titles below to access the files from each unit. DГЎmaso T. - 22.11.2020 at 09:48
  • ORGANIC FARMING AND ITS BENEFITS. Organic farming is a type of agriculture or farming which avoids the use of synthetic fertilizers, pesticides, growth. Brice V. - 25.11.2020 at 13:20
  • Organic food is food produced by methods complying with the standards of organic farming. Keuheteve - 26.11.2020 at 08:35
  • In organic farming, crops , meat and other food are produced without chemicals. Jason H. - 26.11.2020 at 20:01

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