A. F-test
B. t-test
C. Z-test
D. X-test
Related Mcqs:
- Green revolution came into being due to evolution of_________________?
A. Wheat varieties
B. Sugarcane varieties
C. Cotton varieties
D. All the above - In pulses, for the production of nucleus seed we require minimum of_________________?
A. 300 plant progenies
B. 400 plant progenies
C. 500 plant progenies
D. 200 plant progenies - Breeders seed production is taken up from the nucleus seed B and A lines are pollinated in an isolation of 1 Km in a ratio of_________________?
A. 1:2
B. 1:3
C. 1:4
D. 1:5 - The root of cotton plant goes up to depth of_________________?
A. 2-3 ft
B. 4-6 ft
C. 8-10 ft
D. non of these - Allelocliemicals may enter in the soil through the process of_________________?
A. Diffusion
B. Mass flow
C. Root exudation - Among the cotton exporting countries the number of Pakistan is_______________?
A. 1st
B. 2nd
C. 3rd
D. 4th - Among the cotton exporting countries the number of America is___________?
A. 1st
B. 2nd
C. 3rd
D. 4th - Among the cotton exporting countries the number of China is________________?
A. 1st
B. 2nd
C. 3rd
D. 4th - Among the important green house gases two are found in higher concentration________________?
A. Methane and carbon mono oxide
B. Methane and nitrogen
C. Carbon and nitrogen oxide
D. None of the above - The deficient level of N(%) in plants suggested by various workers is_________________?
A. <2%
B. <1%
C. <5%
D. 10%
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