Norman Ernest Borlaug (March 25, 1914 – September 12, 2009)was an American agronomist, humanitarian and Nobel laureate who has been called “the father of the Green Revolution” and “The Man Who Saved A Billion Lives”. See Wiki
In Times of India: By cranking up a wheat strain containing an unusual gene, Borlaug created the so-called ”semi-dwarf” plant variety — a shorter, stubbier, compact stalk that supported an enormous head of grain without falling over from the weight. This curious principle of shrinking the plant to increase the output on the plant from the same acreage resulted in Indian farmers eventually quadrupling their wheat — and later, rice — production.
It heralded the Green Revolution.
Below, Freedom From Famine – The Norman Borlaug Story: