Question

Write a paragraph in your own words on each of the following.
(a) Preparation of soil
(b) Sowing
(c) Weeding
(d) Threshing​

Answer 1

Answer:

• (a) Preparation of soil - Preparation of soil is the first step before growing of crop. It helps to turn the soil and loosen it to allow the roots to penetrate deep into it. The loosening of the soil helps in the growth of several soil microbes, earthworms etc., which enrich the soil with humus and other essential nutrients.
• a) Preparation of soil - Preparation of soil is the first step before growing of crop. It helps to turn the soil and loosen it to allow the roots to penetrate deep into it. The loosening of the soil helps in the growth of several soil microbes, earthworms etc., which enrich the soil with humus and other essential nutrients.(b) Sowing-
• a) Preparation of soil - Preparation of soil is the first step before growing of crop. It helps to turn the soil and loosen it to allow the roots to penetrate deep into it. The loosening of the soil helps in the growth of several soil microbes, earthworms etc., which enrich the soil with humus and other essential nutrients.(b) Sowing- Sowing is the process of putting the seeds into the soil for growing crops. We need to use quality seeds for sowing. Sowing is done manually using mechanical equipment like Seed Drill. Seeds of few plants like rice are first grown in a separate area and then transplanted in the fields.

Explanation:

• (c) Weeding- Weeding or weed control is the process of removing unwanted plants from crop fields. ... Weeding is essential weeds tend to compete with the crops for food, space, water and light and greatly reduce the crop yield
• (c) Weeding- Weeding or weed control is the process of removing unwanted plants from crop fields. ... Weeding is essential weeds tend to compete with the crops for food, space, water and light and greatly reduce the crop yield(d) Threshing - Threshing is the process of separating grains or seeds from chaff. It is done after harvesting the crop. It is usually carried out with the help of a machine known as 'Combine'. ... It harvests plants as well as cleans grains.

Answer 2

Answer ⬇️

A) Preparation of soil

The preparation of soil is the first step before growing a crop. One of the most important tasks in agriculture is to turn the soil and loosen it. This allows the roots to penetrate deep into the soil. The loosened soil helps in the growth of earthworms and microbes present in the soil.

B) Sowing

Sowing (or seed sowing) is defined as the process of placing the seed in soil to germinate and grow into plant. In comparison, planting is the putting the plant propagules in soil for growing plants. Propagules can be seedlings, roots, tubers, leaves, or cuttings.

C) Weeding

to free from weeds or troublesome plants; root out weeds from: to weed a garden. to root out or remove (a weed or weeds), as from a garden (often followed by out): to weed out crab grass from a lawn.

D) Threshing

The common method for manual threshing is hand beating against an object, treading, or by holding the crop against a rotating drum with spikes or rasp bars. Hand beating methods are normally used for threshing rice that easily shatters (i.e., at lower moisture content).