Indoor artificial feeding method for Purogall midge mangifera

Abstract

The invention discloses an indoor artificial feeding method for Purogall midge mangifera, and belongs to the technical field of insect feeding. The indoor artificial feeding method omprises the following steps of (1) collecting mature larvae of Purogall midge mangifera as initial mature larvae; (2) putting the initial mature larvae into a pupation container for pupation; (3) obtaining adults after the pupae are subjected to eclosion and unearthed, pairing the adults, and putting the paired adults into an insect breeding cage for breeding; (4) after the adults lay eggs, moving egg laid mangifera seedlings out, and putting new mangifera seedlings in for the adults to continue to lay eggs; and (5) after the eggs continue to grow and develop into mature larvae, and collecting the mature larvae; and repeating the steps (2)-(5). Compared with the prior art, the method has the beneficial effects that the growth environment and feeding conditions of the Purogall midge mangifera are optimized, the egg hatching rate, the survival rate of larvae and the service life of the adults of the Purogall midge mangifera are improved, a large number of neatly developed individuals can be continuously obtained, and the method is a basis for prevention, control and research of the Purogall midge mangifera.

Description

technical field [0001] The invention relates to the technical field of insect rearing, and more specifically relates to an indoor artificial breeding method for the gall midge. Background technique [0002] Procontarinia fructiculi Jiao, Wang, Bu&Kolesik is a new pest that damages mangoes, belonging to Diptera, Fructicidae, and the genus Procontarinia fructiculi Jiao, Wang, Bu&Kolesik, named in Chinese as "Mango small fruit gall mosquito". In 2015, the inventor discovered for the first time in Baise Youjiang District, Guangxi that the insect was damaging mango flower buds and young fruits. In recent years, the insect has continuously spread outward in the mango producing area of ​​Baise City, Guangxi, and its damage has become increasingly serious. Different orchards have different degrees of damage to mangoes, and the most serious damage occurred in Yongle Town, Youjiang District, Baise City. The average damage rate of young orchards was 53.95%, and the highest damage rat...

AI Technical Summary

Problems solved by technology

A large number of well-developed insects with consistent physiological indicators can be obtained sustainably with artificial diets, but there is no artificial diet for P. Tidy and the survival rate cannot be guaranteed

At present, we can only collect experimental insect sources from orchards, which is time-consuming and laborious, and it is difficult to obtain a large number of well-developed individuals with consistent physiological indicators.

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