Artificial feed for feeding fruit fly and method for feeding fruit fly

Abstract

The invention relates to artificial feed for feeding fruit fly, which comprises, by weight, corn meal 25-35 parts, wheat bran 25-35 parts, beer yeast 5-10 parts, sugar 5-10 parts, food preservative 0.1-0.3 part, acidity conditioning agent 0.3-0.85 part and water 95-105 parts. The invention further relates to a method for feeding the fruit fly. The artificial feed for feeding the fruit fly and the method for feeding the fruit fly can be used for feeding various fruit flies in a mixing mode (or secretively breeding the fruit flies under the condition that the variety of the fruit flies is undefined) and improving the feeding efficiency. The factorized and scale feeding of the various fruit flies can be achieved by utilizing the artificial feed, and raw materials are easily obtained and are not limited by seasonality. The cost is low, the preparation is simple and convenient, biological indicators of spawn hatching rate, larva livability, pupa weight, pupation rate, emergence rate and spawn laying amount are high in level, and the yield and the quality of the fruit fly are improved.

Description

technical field [0001] The invention relates to the field of agriculture. Specifically, the invention relates to an artificial feed for raising fruit flies and a method for raising fruit flies. Background technique [0002] Fruit flies are a class of insects widely distributed in the tropics and subtropics. Most species are the most serious pests that harm various fruits, flowers, vegetables and other crops. Because fruit fly pests reproduce rapidly, have a wide range of host selection, and have strong natural diffusion ability, they have become an important factor restricting the production of fruit trees and vegetables. Economic pests, dozens of which are important quarantine objects in the world. There are 660 species of fruit flies in the genus Bactrocera, including Bactrocera dorsalis, Bactrocera cucurbitae, Bactrocera minax, Bactrocera correcta, Bactrocera oleae, Queensland fruit fly Nearly 20 species including Bactrocera tryoni, Bactrocera latifrons, and Bactrocera ...

AI Technical Summary

Problems solved by technology

However, there is still a lack of research on universal feeds suitable for raising various fruit flies.

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