Short note=1.prepation of soil 2.weeding 3.sowing …

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Short note=1.prepation of soil 2.weeding 3.sowing 4.thresing

Posted by Ayan Khan Khan 5 years, 4 months ago

CBSE > Class 08 > Science

5 answers

Saumya Kumar 5 years, 4 months ago

See the above one and tell me

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?Sayali? ?Gunjal? 5 years, 4 months ago

Threshing is the process of loosening the edible part of grain (or other crop) from the husks and straw to which it is attached. It is the step in grain preparation after reaping and before winnowing, which separates the grain from the chaff. Threshing does not remove the bran from the grain.

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?Sayali? ?Gunjal? 5 years, 4 months ago

Sowing is the process of introducing seeds into the soil. Seeds have to be sown at a proper depth. They need the right amount of water and warmth to germinate . ... Farmers sow seeds at a time when the weather is suitable for the seeds to germinate.

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?Sayali? ?Gunjal? 5 years, 4 months ago

Weeding or weed control is the process of removing unwanted plants from crop fields. Here physical, chemical and biological methods are used to stop weeds from reaching a mature stage of growth when they could be harmful to domesticated plants and livestock. Many weed control strategies have been developed in order to contain the growth and spread of weeds. The most basic is ploughing which cuts the roots of annual weeds. Othera include, cultural, chemical and biological control. Weeding is essential weeds tend to compete with the crops for food, space, water and light and greatly reduce the crop yield.

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?Sayali? ?Gunjal? 5 years, 4 months ago

Preparation is a management principle whereby people get ready for a final product or for a successful experience. Preparation means "a substance especially prepared".[1] Preparation is a proceeding or readiness for a future event as a goal and an acceptable accomplished final outcome.[2] It is to make something (e.g., child, food, procedures, machines) acceptable before you give it to others.[3]

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