Disease and pest prevention method for fruit mulberries

Abstract

The invention discloses a disease and pest prevention method for fruit mulberries. The method includes the steps of 1, ploughing and garden preparation, wherein deep ploughing is performed in advance, soil is exposed to the sun to become white, and 80-100 kg of quick lime is spread per mu before deep ploughing; 2, organic fertilizer applying; 3, pesticide spraying before sprouting, wherein diluted 3000-3500-fold 40% Sangbao missible oil is mixed with diluted 1500-2000-fold 80% DDVP, and the mixture is sprayed to the ground and trees in a full-coverage mode for prevention and treatment; 4, pesticide spraying before flowering, wherein diluted 1000-15000 90% dipterex is added with 0.2-05% washing powder, and the mixture is sprayed to the ground and the trees in a full-coverage mode; 5, pesticide spraying in the flower falling period, wherein a diluted 1000-1500-fold 80% DDVP and missible oil mixture is sprayed for prevention and treatment; 6, pesticide spraying in the green fruit period, wherein 1000-1500-fold 40% dimethachlon wettable powder is comprehensively sprayed to branches, leaves, fruits and the ground surface for prevention, and spraying is performed once every 6 days and is performed 2-3 times in all. By means of the disease and pest prevention method for the fruit mulberries, pests can be effectively prevented, the capacity of the fruit mulberry trees for resisting various diseases is improved, pest damage can be inhibited, and the quality of the fruit mulberries can be improved.

Description

technical field [0001] The invention relates to the technical field of fruit mulberry planting, in particular to a method for preventing disease and insect pests of fruit mulberry. Background technique [0002] Fruit mulberry is the ripe fruit of the deciduous tree mulberry of the family Moraceae. The ripe fresh fruit tastes sweet and juicy, and is one of the fruits that people often eat. It not only contains 16 kinds of amino acids needed by the human body, but also a variety of vitamins and organic acids such as B1 and B2. It also contains mineral elements such as iron, zinc, calcium, phosphorus, and nutrients such as carotene, cellulose, and pectin. Improve human immunity, nourish blood and nourish yin, promote fluid and quench thirst, moisten intestines, improve eyesight and black hair, anti-aging and other effects. Most of the existing fruit mulberries are planted in the open air, and are easily affected by diseases and insect pests during the growth process, thereby a...

AI Technical Summary

Problems solved by technology

Most of the existing fruit mulberries are planted in the open air. During the growth process, they are easily affected by diseases and insect pests, thus affecting the yield and quality of fruit mulberries.