A kind of walnut pest control method

Abstract

The invention discloses a method for preventing and treating walnut diseases and insect pests, and belongs to the field of walnut planting. The method includes steps of seedling selection, scientific medication and physicochemical prevention and treatment. The method has the advantages that spray towers are arranged among walnut trees, accordingly, medicine liquid can be sprayed at different phases in walnut growth procedures, physiochemical prevention and treatment can be carried out at the different phases in the walnut growth procedures, various diseases and insect pests can be comprehensively and systematically treated in the walnut growth procedures, and the problem of influence of existing diseases and insect pests on the yield of existing walnuts when the existing walnuts are planted can be effectively solved.

Description

technical field

[0001] The invention relates to the field of walnut planting, in particular to a method for preventing and controlling walnut pests and diseases. Background technique

[0002] Walnuts have the reputation of "Longevity", "Longevity Fruit" and "Health Treasure". 86% of the fat in walnuts is unsaturated fatty acids, rich in copper, magnesium, potassium, vitamin B6, folic acid and vitamin B1, and also contains fiber and phosphorus. , Niacin, Iron, Vitamin B2 and Pantothenic Acid. In every 50 grams of walnuts, water accounts for 3.6%, and it also contains 7.2 grams of protein, 31 grams of fat and 9.2 grams of carbohydrates. It is a food with high nutritional value.

[0003] Walnut is an angiosperm, light-loving, cold-resistant, drought-resistant, disease-resistant, easy to store and transport, long-lived, suitable for growth in a variety of soils, likes water and fertilizer, and has no strict requirements on water and fertilizer. It is not suitable for pruning af...

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