The growing of only one crop on a piece of land from year to year is known as
Mixed cropping
Crop rotation
Monoculture
Shifting cultivation
Correct answer is C
No explanation has been provided for this answer.
Adds nitrogen to the soil
Is a shallow feeder
Is a deep rooted crop
Is a perennial crop
Correct answer is C
No explanation has been provided for this answer.
Liquid fertilizers and pesticides could be applied through
Furrow irrigation
Channel irrigation
Sprinkler irrigation
Flood irrigation
Correct answer is C
No explanation has been provided for this answer.
The soil horizon that is not supportive of the growth of tree crops is?
Horizon A
Horizon B
Horizon C
Horizon D
Correct answer is D
No explanation has been provided for this answer.
Which of the following mineral elements is essential for chlorophyll formation?
Calcium
Boron
Sodium
Magnesium
Correct answer is D
No explanation has been provided for this answer.
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