A kind of fly attracting matrix for mango pollination fly and its application

Abstract

The invention relates to the field of mango cultivation, and discloses a mango pollinating fly attracting substrate and the application thereof. The mango pollinating fly attracting substrate comprises, by weight, the following components of 0.1-1 part of flavour dispersing agent, 0.5-1.5 parts of fruits and 3-7 parts of nutrition substrates; the PH value of the mango pollinating fly attracting substrate is 7-8. Ten to fifteen days before mango flower blooming, a fly attracting device is hung in a mango garden, chrysomyia megacephala and houseflies can be attracted to pollinate mango flowers, the fly attracting species is relatively single, the pollinating fly on-tree quantity is significantly increased, and the fruit setting rate, normal fruit ratio, mean fruit weight and mean single plant yield of Tainong No.1 mangos are effectively improved.

Description

technical field [0001] The invention relates to the field of mango cultivation, in particular to a mango pollination fly attracting matrix and application thereof. Background technique [0002] In recent years, there have been many varieties of mango commercially cultivated, such as Tainong No. 1 and Jinhuangmang. In recent years, the rate of small fruit and the proportion of aborted fruit have increased sharply in the process of mango cultivation, which has seriously affected the quality and commercial value of mango. Poor pollination and fertilization is one of the main causes of small or aborted mango fruit. Flies are the main pollinators of mango, and among the pollinating flies, Chrysocephala is the main pollinating fly. At present, in the mango cultivation process, dead fish, carrion, etc. are generally used as fly bait to hang in the orchard to lure pollinator flies to pollinate the mango, so as to improve the pollination and fertilization rate. However, due to the...

AI Technical Summary

Problems solved by technology

However, due to the many types of bait used, most of the flies attracted are not specific, and the source of the bait used is limited, the quantity is difficult to guarantee, and it is easy to rot, deteriorate, emit stench, breed germs, and cause various problems.

Images