OBJECTIVE FORESTRY

Detailed explanation-1: -Lessons from the Green Revolution The green revolution of the 1960s and 1970s depended on applications of fertilizers, pesticides and irrigation to create conditions in which high-yielding modern varieties could thrive. It provided the basis for a quantum leap forward in food production.

Detailed explanation-2: -The Green Revolution resulted in a large-scale use of pesticides and synthetic nitrogen fertilisers, giving rise to improved irrigation projects and crop varieties. The main objective was to gain food security through scientific methods.

Detailed explanation-3: -Higher Pesticides Use These chemicals seep into the ground, contaminating both the soil and the groundwater. Moreover, monoculture farms tend to intensify even more the use of pesticides, as some kinds of pests survive the use of chemicals by developing resistance to them.