HARD
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Soil can be loosened by using ploughs or by tractor driven cultivators. 

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Important Questions on Crop Production And Management

EASY
Science>Biology>Crop Production And Management>Preparation of Soil
Define tilling.
HARD
Science>Biology>Crop Production And Management>Preparation of Soil
Describe in detail how soil is prepared before sowing seeds.
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
Describe briefly, how soil is prepared for sowing the seeds.
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
Which of these is not a step under soil preparation for crop production?
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
Mention any five reasons to show the importance of ploughing.
EASY
Science>Biology>Crop Production And Management>Preparation of Soil
For what purpose is a hoe used?
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
Write down the names of the processes used to improve the soil fertility.
EASY
Science>Biology>Crop Production And Management>Preparation of Soil
Cotyledons are also called-
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
Differentiate between ploughing and levelling
EASY
Science>Biology>Crop Production And Management>Preparation of Soil
What is ploughing (or tilling)? Name any two implements used for tilling the fields.
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
Describe the steps involved in preparing the soil before sowing seeds.
HARD
Science>Biology>Crop Production And Management>Preparation of Soil

Match the following.

  Column A   Column B
i Ploughing a Levelling
ii Humus b Chemical fertilizer
iii Iron planks c Natural fertilizer
iv Urea d Loosening
v Bone meal e Rich in nutrients
EASY
Science>Biology>Crop Production And Management>Preparation of Soil
Which is the first step in the cultivation of a crop?
EASY
Science>Biology>Crop Production And Management>Preparation of Soil
Write short notes on preparation of soil.
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
Why do farmers carry out levelling of the ploughed fields?
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
Differentiate agricultural activities and non agricultural activities.
Question Image  
EASY
Science>Biology>Crop Production And Management>Preparation of Soil
Microorganisms act upon the dead plants and animals to produce _____.
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
Write a note on the agricultural practice: Preparation of soil.
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
State two beneficial effects of ploughing the fields (or loosening and turning the soil).
MEDIUM
Science>Biology>Crop Production And Management>Preparation of Soil
Why is ploughing an important step in crop production?