The irrigation method characterized by the application of water drop by drop through emitters directly into the root zone is known as _____.
Drip irrigation
Drip irrigation is a micro-irrigation technique in which water is applied slowly, drop by drop, directly to the root zone of plants through a network of pipes, tubes, and emitters.
This method minimises water wastage due to evaporation and runoff, and delivers moisture and nutrients precisely where the plant roots need them.
Well irrigation, furrow irrigation, and canal irrigation all deliver water in larger volumes across the field surface rather than through emitters placed at the root zone.
Therefore, the correct answer is Drip irrigation.
A farmer in a drought-prone region wants to minimize water wastage while ensuring crops receive moisture directly at the roots. Which irrigation method should he adopt?
In Rajasthan, the soldering and khadin type is
Which of the following is not the traditional method of water conservation in Rajasthan?
The most appropriate use of rain water harvesting is
| List-I (Traditional Methods of Water Conservation) | List-II (Shapes/Pattern) |
| (a) Jhalara | (i) A cylindrical paved under ground pit |
| (b) Taanka | (ii) Rectangular Step wells |
| (c) Johads | (iii) A Saucer-shaped catchment area |
| (d) Kunds | (iv) Small Earthen check dams |
Which of the following is the most suitable application of rainwater harvesting?