Question

three methods to increase fertility used in intensive farming​

Answer 1

Explanation:

Intensive farming practices include growing high-yield crops, using fertilisers and pesticides and keeping animals indoors. Food production increases but there are unwelcome side effects. ... Hydroponics is the production of food using nutrient-rich solution rather than soil.

Such soil fertility management practices include the use of fertilizers, organic inputs, crop rotation with legumes and the use of improved germplasm, combined with the knowledge on how to adapt these practices to local conditions

Answer 2

soil fertility management practices include the use of fertilizers, organic inputs, crop rotation with legumes and the use of improved germplasm, combined with the knowledge on how to adapt these practices to local conditions.