| abstract |
The present invention relates to a feed composition for mass breeding the natural dragonfly dragonfly of aphids, and a method for rearing a giant dragonfly dragonfly in large quantities using the same, and by using the feed composition of the present invention, it is difficult to control agricultural pests, particularly It is now possible to artificially breed large-scale Chilsung grass dragonfly with high utility value for biological control of aphids, which are fast-growing pests of drug resistance. Therefore, the environment that promotes national health by conserving ecosystems and reducing pesticide pollution of agricultural products. Biological control technology, a friendly pest control technology, can be put into practical use. |