Summary | A giant white mosquito net stands in the paddy
field.It is so large that it needs to be supported by many
steel tubes, each three-meters apart.The local people call
Shi's healthy rice "mosquito net rice."He grows the rice over a
one hectare area.He uses ducks to eat grass and frogs to eat
small insects before the harvest."People like organic food ...
field.It is so large that it needs to be supported by many
steel tubes, each three-meters apart.The local people call
Shi's healthy rice "mosquito net rice."He grows the rice over a
one hectare area.He uses ducks to eat grass and frogs to eat
small insects before the harvest."People like organic food ...
en.ce.cn | 27 December 2017