How to control mango diseases and insect pests

Mango is a large evergreen tree of Mangifera in Cucurbitaceae. It is also called Ma Meng, Mumenguo, Mango, Guo Wang and so on. It is one of the famous tropical fruits with high planting value. So, how to control mango diseases and insect pests? Let's take a look together. First, agricultural prevention and control should choose excellent varieties resistant to pests and diseases according to local conditions. A single variety should be planted in the same plot to avoid the mixing of different mature varieties. In the process of orchard construction and cultivation management, shelter belts, honey plants, intercropping between rows or planting grass are adopted to create an ecosystem that is conducive to the growth of fruit trees and the survival of natural enemies, but not to the growth of pests and diseases, and to maintain biodiversity and ecological balance. Through pruning at the bamboo shoot picking stage, flowering stage, fruiting stage and after fruit picking, cross branches, over-dense branches and pest branches are removed, and centralized incineration is carried out to reduce the source of infection. Thoroughly clean the countryside in winter, burn dead branches, pests and diseases, and reduce the source of infection. Strengthening cultivation management, improving plant disease resistance, releasing bamboo shoots in time, prompting each bamboo shoot to be pulled out neatly, avoiding the peak of insect pests and removing sporadic buds are beneficial to unified spraying control. Farming, digging and drying soil, killing underground pests. Two, physical and mechanical prevention and control with insect traps, killing pests at night, with yellow fluorescent lamp to drive fruit moth. Use manuals or tools to kill pests and pupae, such as scarabs. Use colors to trap and kill pests, such as yellow board, blue board and whiteboard. Insect nets and insect traps are used to isolate and kill pests. Using fruit bagging technology to control pests and diseases. 3. Biological control of nectar plants around orchards and between rows creates an ecological environment conducive to the reproduction of natural enemies. Use machinery and manual weeding as much as possible to control weeds and protect natural enemies. Collect, introduce, breed and release natural enemies of major pests, such as predatory mites. Mainly use biological pesticides such as fungi, bacteria and viruses, biochemical agents and insect growth regulators, including Bacillus thuringiensis emulsion, Bacillus thuringiensis powder, biological compound pesticides, avermectin, liuyangmycin, diflubenzuron, flufenoxuron, polycyclic serine, Miman, Nongkang 120. Through the above introduction, we now know how to control mango diseases and insect pests. Mango fruit contains sugar, protein and crude fiber. The content of vitamin A precursor carotene in mango is extremely high, which is rare among all fruits. In the process of planting, pest control is also a method to ensure planting efficiency.