青云翻译

When seedlings are heading in the field to check borer, sheath blight

When grain seedling is heading, check there is technical personnel in the field of stem borers, sheath blight

Cereal crop seedling earing time, does the technical personnel the inspection have the web insect in the field, the banded sclerotial blight

Yulu zirun hemiaozhuang when the ear is the technician in the field, check if you have heart worms, and grain drill withering disease

When grain seedling is heading, check there is technical personnel in the field of stem borers, sheath blight