Answers

2015-02-04T23:41:39+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
It is used becoz.. it is very easy and apporpriate method to grow vegetables on a large scale.. by which economy of the states helps to.. increase production.
2 5 2
2015-02-05T01:01:05+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
It is preferable because -
1, the plant produce seedless fruits like banana, grapes etc . And as we know it south is famous for banana so it can increase the economy.
2. more number of plants are can be grown is per hectare there by increasing productivity is small area 
3.risk of plant diseases can be minimized reducing crop failure.

hope helpss 
1 5 1
mark this best.. this is a good answer...