Which of the following pairs is not correctly matched in the term of Vegetable and Seed rate(kg/ha)?
A. Cucumber ⇔ 4 - 5
B. Bottle gourd ⇔ 6 - 8
C. Bitter gourd ⇔ 4 - 6
D. Sponge gourd ⇔ 8 - 10
Answer: Option D
Solution(By Examveda Team)
Seed rate is defined as the amount of seed required for a unit area of land to grow any crop successfully. In other words, the amount of seed required to raise a crop successfully on a given land is called a seed rate for that crop of the land.The seed rate of cucumber is 4 - 5 kg/ ha.
The seed rate of bottle gourd is 6 - 8 kg/ ha.
The seed rate of bitter gourd is 4 - 6 kg/ha.
The seed rate of sponge gourd is 3 - 4 kg/ha. It is not 8 - 10 kg/ha. Thus it is not correctly paired.
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Cucumber -2.5-4 kg/h
Bittergourd - 4-5kg/h