BOTANY

Detailed explanation-1: -He obtained a PhD in plant protection at the age of 27, and worked in Mexico in the 1940s and 1950s to make the country self-sufficient in grain. Borlaug recommended improved methods of cultivation, and developed a robust strain of wheat-dwarf wheat-that was adapted to Mexican conditions.

Detailed explanation-2: -Norman Borlaug, who was the originator of what was a dwarf wheat variety in Mexico, is considered the godfather of the Green Revolution. The varieties of wheat that he developed there became a model for what could be done in other staple crops around the world.

Detailed explanation-3: -Borlaug’s new semi-dwarf, disease-resistant varieties, called Pitic 62 and Penjamo 62, changed the potential yield of spring wheat dramatically. By 1963, 95% of Mexico’s wheat crops used the semi-dwarf varieties developed by Borlaug.

Detailed explanation-4: -Norman Borlaug is the father of the green revolution. He worked to create a dwarf variety of wheat at the International Centre for Wheat and Maize Improvement in Mexico. These dwarf spring wheat strains had high yielding capacities, the seeds of which were used in India.