Artificial feed for bactrocera dorsalis larvas

Abstract

The invention discloses an artificial feed for bactrocera dorsalis larvas. The artificial feed comprises the following components: a main agent, a filling agent, a preservative, an acidity regulator and water, wherein the main agent contains beer yeast and cane sugar; the filling agent contains wheat bran, finely crushed corn particles and sanitary paper pulp; the preservative contains methyl parahydroxybenzoats; the acidity regulator contains hydrochloric acid and an alkaline neutralizer or an acid neutralizer. The artificial feed for the bactrocera dorsalis larvas is simple, efficient, economical, practical, and easy to operate; the technical problem for largely and artificially feeding the bactrocera dorsalis indoors is completely solved, a large amount of uniformly-developing bactrocera dorsalis larva sources to be tested are provided for a steaming and quarantine treatment technology of mangoes and pawpaws exported to Japan, an important technical support is provided for smoothly exporting Chinese mangoes and pawpaws to Japan, important larva sources to be tested are provided for each future scientific experiment of the bactrocera dorsalis, the development of an artificial feeding technology of the Chinese bactrocera dorsalis is effectively promoted, and therefore, the organic combination of ecological, economical and social benefits is realized.

Description

technical field [0001] The invention belongs to the field of agricultural biotechnology, and in particular relates to an excellent artificial feed formula for Bactrocera dorsalis larvae. Background technique [0002] Bactrocera dorsalis Hendel, also known as Oriental fruit fly, belongs to Diptera, Tephritidae Tephritidae, oligomane subfamily Dacinae, Bactrocera Macquart, can harm more than 250 kinds of fruits, flowers and plants in 46 families. Vegetables are imported plant quarantine pests in my country and an international quarantine pest with important economic significance. Bacteralis dorsalis is originally distributed in India and the Malay Peninsula, and is mainly distributed in tropical and subtropical regions of Asia. With the global climate change and the increasing frequency of international trade, its distribution range has gradually expanded, and now it has become a species in China, Southeast Asia, India Dangerous fruit and vegetable pests along the subcontinent...

AI Technical Summary

Problems solved by technology

The feed for Bactrocera dorsalis larvae of the present invention is simple, efficient, economical and applicable, easy to operate, completely solves the technical problem of artificial large-scale breeding of Bactrocera dorsalis indoors, and provides a large amount of uniformly developed feed for mango and papaya steaming heat quarantine treatment technology exported to Japan. The source of test insects provides important technical support for the smooth export of mango and papaya to Japan, and provides an important source of test insects for various scientific experiments of Bactrocera dorsalis in the future, which will effectively promote the artificial breeding technology of fruit flies in my country development, so as to realize the organic combination of ecological, economic and social benefits

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