cultivo in English:

Supervised cultivation, collection and production.

There is no piety in the world which is not the result of cultivation, and which cannot be increased by the degree of care and attention bestowed upon it.

Organic cultivation is a method of growing plants (grains, vegetables, fruit, etc.) without using agricultural chemicals.

... evolution and awareness myself cropping up all over China.

Stop maize monoculture, and reestablish multiple cropping, to combat the loss of landscape and soil diversity.