Biology, asked by manjrekarpalak, 5 months ago

write a note on shifting cultivatoon​

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Answered by DeepankarPoudyel
2

Answer:

Shifting agriculture is a system of cultivation in which a plot of land is cleared and cultivated for a short period of time, then abandoned and allowed to revert to producing its normal vegetation while the cultivator moves on to another plot.SFor thousands of years, and continuing today, native peoples of the Amazon basin have practiced traditional shifting cultivation, which combines farming with forested habitats. Shifting cultivation, sometimes called swidden or slash and burn, is commonly found throughout the Amazon and other tropical regions worldwide.Forest Department personnel tried to use their knowledge of forestry to stop or reduce shifting cultivation by bringing the land under forest cover. For this, they implemented schemes like Social Forestry and National Afforestation Programme for tree plantations on jhum lands.This method helps to eliminate weeds, insects and other germs effecting the soil. Shifting cultivation allows for farming in areas with dense vegetation, low soil nutrients content, uncontrollable pests. Meanwhile, in shifting cultivation, trees in the forests are cut.The different forms of shifting cultivation described include slash-and-burn type of shifting cultivation, the chitemene system, the Hmong system, shifting cultivation cycle in the Orinoco floodplain, the slash-mulch system, and the plough-in-slash system.

Answered by princess482
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