Science, asked by pawanbirla, 1 year ago

Multiple choice type questions Tick the correct answer
The process of loosening and up tuming of the soil is called
(a) threshing (b) ploughing
(c)levelling (d) manuring
The chemicals, which can kill pests but do not harm the plants are called
(a) pesticides (b) disinfectants (c)insecticides (d) fungicides
Fill in the blanks type questions
1Seeds drill is used for ........... the seeds

2The process of separating grains from chair and hay with the help of wind is
called.............

3The wild plants which grow along with the main crop are called.............

4..............And ..........are fungal diseases of wheat
5Shifting of tiny plants from a nursery to the main field is called..............​

Answers

Answered by GehnaPahwa
6

Answer:

Tick the correct:

1.)b.) Ploughing

2.)a.) Pesticides

fill in the blank:

1.)sowing

2.) winnowing

3.) weeds

4.) Leaf blight and Ergot

5.) Transplantation...

Hope it helps you...

Plz mark it as brainliest answer...

Answered by jose45
2

Answer:

The process of turning and loosening the soil is called ploughing

The chemicals, which can kill pests but do not harm the plants are called pesticides

1)Seed drill is used for sowing the seeds

2)The process of separating grains from chair and hay with the help of wind is

called winnowing

3)The wild plants which grow along with the main crop are called weeds

4)Rust of wheat and Black point are fungal diseases of wheat

5)Shifting of tiny plants from a nursery to the main field is called transplantation

Similar questions