Natural fungicide for preventing and treating peach gummosis as well as preparation method and application method thereof

Abstract

The invention relates to a natural fungicide for preventing and treating peach gummosis. The natural fungicide is prepared from the following components in parts by mass: 40-60 parts of artemisia stelleriana, 5-15 parts of radix angelicae pubescentis, 15-25 parts of smilax glabra, 5-15 parts of morinda officinalis, 20-30 parts of fingered citron, 45-60 parts of teasel root, 5-15 parts of motherwort, 5-15 parts of dandelion, 3-10 parts of gynostemma pentaphyllum, 5-15 parts of fructus forsythiae, 10-20 parts of Chinese prickly ash, 10-20 parts of mugwort, 25-35 parts of radix ophiopogonis, 5-15parts of polygala tenuifolia, 5-15 parts of eucommia ulmoides leaves, 3-10 parts of bupleurun chinense, 25-35 parts of pulp of dogwood fruit, 25-35 parts of bighead atractylodes rhizome stir-fried with bran, 10-20 parts of liquorice, 3-10 parts of shepherdspurse herb and 5-10 parts of mulberry leaves. When the fungicide provided by the invention is adopted for treating a peach tree, gummosis of the peach tree can be prevented.

Description

technical field [0001] The invention relates to the technical field of peach tree planting, in particular to a natural fungicide for preventing and treating peach tree gummosis and a preparation method thereof. Background technique [0002] The benefits of peaches are well known: peaches have the effects of invigorating the middle and nourishing qi, nourishing yin and promoting body fluid, moistening the intestines and laxative, especially suitable for people with symptoms such as qi and blood deficiency, sallow complexion, palpitations, shortness of breath, constipation, amenorrhea, congestion, swelling and pain Food. [0003] Peach tree gummosis is one of the important diseases of peach trees; the main damage of peach tree gummosis peach tree anthracnose is the branches, and secondly the fruit; Produce yellow transparent viscous colloids; when the air humidity is high, the amount of gum will flow out, and finally the diseased part will turn brown or black; when the diseas...

AI Technical Summary

Problems solved by technology

[0004] At present, in the cultivation of vegetables and melons and fruits, chemical pesticides and fungicides are usually used to prevent fungi, and the environmental pollution caused by the large-scale use of chemical pesticides is becoming more and more serious; Species produce drug resistance and drug resistance, which increases the difficulty of control, and even causes control failure; in addition, because chemical pesticides are not selective, they also pose a threat to beneficial organisms; moreover, many chemical pesticides are non-degradable or difficult to Degradable, easy to accumulate in animals and plants and cause enrichment of pollutants