เพราะในปัจจุบันเกษตรกรมีการใช้สารเค

Because farmers are using too many chemicals. Cause pollution to the environment. As someone who studies in agricultureTherefore, I would like to know people promote the use of bio-fermentation of juice that makes the problem less environmental. It also reduces the cost of purchased chemicals come in useful.

Because today's farmers use chemicals too
polluting to the environment
as those studied in the Department of Agriculture
would like to encourage people to use their bio-fermentation to make environmental issues diminish
and help. reduce costs to buy chemicals to use, too.

Because at present farmers are using chemicals, too.
pollute with the environment.
as those who study in the field of agriculture
wanted to encourage people to use biologically fermented to make the environmental problems decreased
.And also reduces the cost of buying some chemicals used as well
.