A. 10-12 kg
B. 6-8 kg
C. 15-18 kg
D. non of these
Related Mcqs:
- Seed rate of cotton per acre is________________?
A. 10-22 kg
B. 5-6 kg
C. 14-21 kg - 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 seed dormancy of rice seed can be broken by putting into the oven at____________________?
A. 50°c for 5 hrs
B. 53°c for 6 hrs
C. 45°c for 6 hrs
D. none of the above - Hitting the seed with force against a hard surface to break seed dormancy is called_______________?
A. Impaction
B. Abrasion
C. Stratification
D. Scarification - Botanical name of American cotton is_________________?
A. G. hirsutum
B. G. arborium
C. G. barb dense
D. Non of these - Main reason behind the shedding of flower in cotton is__________________?
A. Low temperature
B. High temperature
C. Humidity
D. Cloudy day - On the basis of yield of cotton per hectare which of the following country occupies first position ?
A. Pakistan
B. America
C. Australia
D. India - On the basis of yield of cotton per hectare which of the following country occupies second position______________?
A. Pakistan
B. Turkey
C. China
D. non of these - Bacillus thuringensis season cotton is a________________?
A. Virus
B. Bacteria
C. Fungi
D. non of these - Genus of cotton is___________________?
A. Hirsutum
B. Triticum
C. Gassypium
D. Hordeunt
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