Question

What is water harvesting not rainwater harvesting

Answer 1

Watering harvesting means capturing rain water, where it falls and capture the runoff from, catchment and streams etc. Generally, water harvesting is direct rainwater collection. This collected water could be stored for later use and recharged into the ground water again.

Answer 2

water harvesting is the activity of direct collection of rainwater. The rainwater collected can be stored for direct use or can be recharged into the groundwater. ... Water harvesting means to understand the value of rain, and to make optimum use of the rainwater at the place where it falls.