How many countries have exploded atom bomb before India?
On May 18, 1974, India became the sixth nation to successfully explode an atomic bomb. After its first test in 1974, India spent another couple decades developing thermonuclear weapons, which it tested in 1978.
Which of the following is best suited as catch crop?
Model plants concept given by Donald is known as
Objectionable weed in wheat field is _____
Growing of two or more crops simultaneously intermingled without any specific row pattern is known as:
Dihybrid ratio 9:3:3:1 in F2 results due to independent assortment of :
Which variety of rice is tolerant to iron toxicity
ICAR- Indian Institute of Rice Research is situated at
Which of the following Scientist discovered the element Potassium?
Family of sesame is
Mango Is an example of
