Question

Chapter 1: Crop production and management
Questions
1. Write in your own words on each of the following
(a) preparation of the soil
(b) sowing
(C) weeding
(d) Threshing​

Answer 1

Answer:

ɪ ʜᴏᴘᴇ ɪᴛ ᴀɴsᴡᴇʀs ᴡɪʟʟ ʙᴇ ʜᴇʟᴘғᴜʟ ᴛᴏ ʏᴏᴜ ᴛʜᴀɴᴋʏᴏᴜ.

ᴘʟᴇᴀsᴇ ᴍᴀʀᴋ ᴍᴇ ᴏɴ ʙʀᴀɪɴʟɪsᴛ ɢᴏ ɴᴇxᴛ ʟᴇᴠᴇʟ ᴘʟᴇᴀsᴇ

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preparation of soil:-

ᴘʀᴇᴘᴀʀᴀᴛɪᴏɴ ᴏғ sᴏɪʟ: sᴏɪʟ ɪs ᴘʀᴇᴘᴀʀᴇᴅ ʙᴇғᴏʀᴇ sᴏᴡɪɴɢ ᴛʜᴇ sᴇᴇᴅs. ᴛʜᴇ sᴏɪʟ ɪs ʟᴏᴏsᴇɴᴇᴅ ᴛᴏ ɪɴᴄʀᴇᴀsᴇ ᴛʜᴇ ᴀʙsᴏʀᴘᴛɪᴏɴ ᴏғ ᴡᴀᴛᴇʀ ᴀɴᴅ ᴍᴀɴᴜʀᴇs. ʟᴏᴏsᴇɴɪɴɢ ᴏғ sᴏɪʟ ᴘᴀʀᴛɪᴄʟᴇs ᴀᴅᴅs ʜᴜᴍᴜs ᴀɴᴅ ɴᴜᴛʀɪᴇɴᴛs ɪɴ ᴛʜᴇ sᴏɪʟ ᴛʜᴀᴛ ɪɴᴄʀᴇᴀsᴇs ᴄʀᴏᴘ ʏɪᴇʟᴅs. ᴛɪʟʟɪɴɢ ᴏʀ ʟᴏᴏsᴇɴɪɴɢ ᴛʜᴇ sᴏɪʟ ɪs ᴅᴏɴᴇ ʙʏ ᴘʟᴏᴜɢʜs ᴡʜɪᴄʜ ᴀʀᴇ ᴘᴜʟʟᴇᴅ ʙʏ ᴀ ᴘᴀɪʀ ᴏғ ʙᴜʟʟs.

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sᴏᴡɪɴɢ :-

ᴛᴏ ᴘʟᴀɴᴛ sᴇᴇᴅs ɪɴ ᴛʜᴇ ɢʀᴏᴜɴᴅ

(ज़मीन में बीज बोना, पौधा रोपना)

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ᴡᴇᴇᴅɪɴɢ: -

ᴛᴏ ʀᴇᴍᴏᴠᴇ ᴡᴇᴇᴅs ғʀᴏᴍ ᴀ ᴘɪᴇᴄᴇ ᴏғ ɢʀᴏᴜɴᴅ, ᴇᴛᴄ.

खेत आदि से खर-पतवार निकालना, निराई करना

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ᴛʜʀᴇsʜɪɴɢ :-

ᴛʜʀᴇsʜɪɴɢ ᴍᴀᴄʜɪɴᴇ

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Answer 2

1. (a) Preparation of soil: Soil is prepared before sowing the seeds. The soil is loosened to increase the absorption of water and manures. Loosening of soil particles adds humus and nutrients in the soil that increases crop yields. Tilling or loosening the soil is done by ploughs which are pulled by a pair of bulls.

B. Sowing:- Sowing is the process of planting seeds. In sowing, generally little soil is placed over the seeds. Sowing can be Hand sowing or (planting) in which handfuls of seed are cast over prepared ground.

C. Weeding :- The unwanted plants that grow in-between crops are called weeds. The process of removal of such unwanted plants is called weeding.

D. Threshing :- threshing the process in which we remove grains from the harvested croups

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