A. William Black
B. Withey
C. Thomas Hough ten
D. Thomas Wilson
Related Mcqs:
- First ginning machine was invented in_______________?
A. 1893 AD
B. 1880 AD
C. 1793 AD
D. 1650 AD - Botanical name of American cotton is_________________?
A. G. hirsutum
B. G. arborium
C. G. barb dense
D. Non of these - 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 cotton cultivated area which on of the following countries occupies first position ?
A. Pakistan
B. India
C. America
D. China - Cotton is a crop of_______________?
A. Tropical region
B. Sub-tropical region
C. Both A and B - Number of irrigation required for cotton crop are______________?
A. 5 irrigations
B. 6 irrigations
C. 8 irrigations - The Cotton plant belong to family ?
A. Gramineae
B. Fabaceae
C. Malvaceae
D. Leguminaceae - Genus of cotton is___________________?
A. Hirsutum
B. Triticum
C. Gassypium
D. Hordeunt - On the basis of season cotton is a__________________?
A. Kharif crop
B. Rabi crop
C. Zaid Kharif crop - The productive branches of cotton are called________________?
A. Monopodial branches
B. Sympodial branches
C. Fruiting branches
D. non of these