Question

In today ' s world , where water is a scarce resource , which among the following irrigation methods is most feasible and sustainable ?
a ) Sprinkler system
b ) Drip system
c ) Tube well
d ) Chain pump​

Answer 1

drip system is most sustainable and feasible

Answer 2

In today ' s world , where water is a scarce resource , Drip system: is most feasible and sustainable

Option b

Explanation:

• Drip irrigation is a process in which water and minerals are directly delivered to the root zone of the plant in the right amount in which the plant can grow optimally.

• The usage of drip irrigation is proved to have increased the per capita yields with higher quality yields.

• It supports maximum land utilization and also saves water, and hence the cost for pumping sets for irrigation.

• It also promotes efficient use of fertilizers hence less money is spent on buying fertilizers.

• It is very helpful for the soil too, because it saves the soil from salinity by preventing conditions of waterlogging and also the loss of nutrients naturally present in the soil by excessive use of fertilizers.

• It is also very ecofriendly because it saves a lot of water and also save the groundwater from being contaminated by the seepage of excessive fertilizers

To know more,

What is drip irrigation method? Why does it need to be popularised ...

https://brainly.in/question/11608321