The father of green revolution in India is
Calvin
Haberlandt
Norman Borlaug
Swaminathan
D.
Swaminathan
MS Swaminathan is known as the Father of Green Revolution. It was the rapid increase in agricultural production during 1960- 1970s.
By which of the following methods, new and better varieties of plants can be formed
Selection
Grafting
Hybridization
Hybridization followed by selection
Root cells of wheat has 2n = 42 chromosomes. Which one of the following is the basic chromosome number of wheat?
42
21
7
14
Micropropagation is a technique for production of
true to type plants
haploid plant
somatic hybrids
somaclonal plants
Which one of the following poultry birds is not an english breed?
Sussex
Australorp
Orpington
Minorca
In plant tissue culture, the callus tissues can be regenerated into complete plantlets primarily by altering the concentration of
sugars
vitamins
amino acids
hormones