At which Timing would You like to a have test for General Agriculture 20 MCQs ? आप सामान्य कृषि 20 एमसीक्यू के लिए किस समय परीक्षा देना चाहेंगे?

Bamboo method of rainwater harvesting
In Meghalaya (one of the seven northeastern states in India), an indegenious system of
tapping of stream and springwater by using bamboo pipes to irrigate plantations is widely prevalent.

The traditional rainwater harvesting methods in South India is surface water harvesting
methods are viz., Tanka, Nada, Nadi, Talai, Talab, Khadin Sar, Sagar and Samend.

Tanka : Dimension is 2 m dia. 3 m deep capacity 8000 lit.

The khadin water is NOT generally used for crop cultivation and animals.

Nadi : Depth is 3-4m, catchment area 10-150 ha.

Bamboo method of rainwater harvesting is so perfected that about 10-15 litres of water entering the bamboo pipe system
per minute

The catchment area of Talab is 380 ha, when it is filled its fullest capacity can lost for many years.

Rooftop Rainwater Harvesting System is most common methods of rainwater harvesting used in construction planning is the installation of rainwater tanks and storage systems.