How Did Ancient Farmers Control Pests and Diseases?

Everyone knows that combs are used to comb hair, but there is also a giant comb in the world, collected in the Anhui Agricultural Museum. The "insect comb" is 3.03 meters long, 0.54 meters wide, and weighs 13.73 kilograms made of bamboo and wood mater

Rice Leaf Roller is to Plenty Occus, with Higher Levels

The rice leaf roller is one of the major migratory pests that harm rice production in China, and has entered migration or transferred a peak period of harm.

Rice Leaf Roller is to Plenty Occus, with Higher Levels

The rice leaf roller is one of the major migratory pests that harm rice production in China, and has entered migration or transferred a peak period of harm.