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Agronomy — Test 4

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Question 1
The equipment used for separating, cleaning and grading small seeds from given sample is______________?
Question 2
Geographical area of Pakistan in million hectare is_______________?
Question 3
Removal of cellular water followed by shrinkage of protoplasm is due to
Question 4
Accumulation of transported material A to B horizon is known as____________________?
Question 5
The ratio of actual cultivated’ area to a total farm area over the year is called __________________?
Question 6
Plants grown in dry region are_________________?
Question 7
Solar energy emitted by sun reaches the earth surface absorbed and returned back in the form of___________________?
Question 8
Green vegetables are the source of___________________?
Question 9
A gas produced by anaerobic decomposition of organic compounds is called as_________________?
Question 10
Fumigating and warming soil by covering it with black plastic is called__________________?