What are the preventive methods used to avoid the growth of weeds?

Proper seed bed preparation

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Timely sowing of crops

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Intercropping

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Crop rotation.

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Solution

The correct options are
A Proper seed bed preparation
B Timely sowing of crops
C Intercropping
D Crop rotation.
Weed control methods include mechanical removal. Preventive methods such as proper seed bed preparation, timely sowing of crops, intercropping and crop rotation also help in weed control.

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Similar questions

(a) What is meant by 'sowing' ? What are the various methods of sowing the seeds ?

(b) What precautions should be taken in sowing the seeds ?

Answer the following questions.

(a) Besides using plants for food, in which other ways do we make use of plants?

(b) Write the three stages of the tilling of land in the proper order.

(d) What are the activities at the post-sowing stage of tilling?

(e) Explain the difference between ‘thinning the crop’ and ‘weeding’.

(f) Explain the difference between preventive and curative spraying of chemicals.

(g) What is the method used for sowing each of the following crops:

wheat, rice, sugarcane, pumpkin, jowar, cotton.

(h) How many methods are there of sowing seeds?

Name the different methods of sowing seeds.

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