Science, asked by mathi6360, 1 year ago

Explain the structure of Seed Drill, Hoe, Plough.

Answers

Answered by kartikkalra
7
A seed drill is a device that sows the seeds for crops by metering out the individual seeds, positioning them in the soil, and covering them to a certain average depth.

A hoe is an ancient and versatile agricultural and horticultural hand tool used to shape soil, remove weeds, clear soil, and harvest root crops. Shaping the soil includes piling soil

A plough may be made of wood, iron, or steel frame with an attached blade or stick used to cut the soil and loosen it. ... As the plough is drawn through the soil it creates long trenches of fertile soil called furrows.

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Answered by d687cyoyo
0

Answer:

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What are the disadvantages of ploughing soil

Loss of soil moisture.

Soil Erosion (If not done properly).

Damages the soil structure i.e Soil Profile.

Loss of Organic Materials like Humus.

Unfavorable Biological effects.

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