Cotton ginning machine was invented by_______________?
A. William Black
B. Withey
C. Thomas Hough ten
D. Thomas Wilson
Cotton ginning machine was invented by_______________? Read More »
Agronomy A. William Black
B. Withey
C. Thomas Hough ten
D. Thomas Wilson
Cotton ginning machine was invented by_______________? Read More »
Agronomy A. 7th century AD
B. 4th century AD
C. 10th century AD
D. 5th century AD
In China, cotton was cultivated as a crop in._______________? Read More »
Agronomy
Gassypium hirsutum was developed from a cross between________________? Read More »
Agronomy A. Ethipia and South Africa
B. Kenya and South Africa
C. Indonesia and Central America
D. South Mexico and Central America
Gassypium herbaceum was originated in______________? Read More »
Agronomy A. Tetraploid
B. Diploid
C. Triploid
D. Haploid
Gassypium arborium is__________________? Read More »
Agronomy A. G. hirsutum
B. G. arborium
C. G. barb dense
D. Non of these
Botanical name of American cotton is_________________? Read More »
Agronomy A. Geology
B. Agriculture
C. Horticulture
D. Petrology
The branch of Science which deals cultivation of land is called________________? Read More »
Agronomy A. Lesser
B. More
C. Equal
D. Zero
A. Leguminous crops
B. Cash crops
C. Fodder
D. Food crops
A. Seepage losses
B. Absorption losses
C. Evaporation losses
D. Percolation losses