When should locusts be sold?

The eight locusts shown in the picture are all female, the four on the left are seeded locusts, which are also locusts that should be sold, and the four on the right have just mated and have no seeds in their stomachs. We can see at a glance that the four locusts on the right have to breed 5fu for 10 days before they can be sold, to see if their bellies are big, big and delicious, high in protein, and heavy in weight.

In the picture below, the first one on the left of five locusts has just mated. Although it is big, but there are no seeds in its belly; the second one has seeds in its stomach and can be sold; the three on the right are male grasshoppers, which are obviously smaller than female grasshoppers. The difference between male and female is to look at their buttocks. The buttocks of female locusts are stubble, and the buttocks of male locusts are pointed.

The data show that: generally speaking, locusts begin to mate after 50 days of breeding, and can be sold in 60 days, but how can some locusts begin to mate after 40 days of breeding? so many of the problems of locusts are not determined by us. Its growth environment and feeding have a great impact. Locusts that are well-fed grow fast, while those who are not well-fed grow slowly. So there was the phenomenon that some friends began to mate after 40 days of breeding.