Capsicum blight is a common disease in greenhouse cultivation of peppers. When the disease is serious, it will directly lead to plant death and affect the economic benefits of farmers. This is not the case, the old farmers spit out their own pepper wilt.
The pepper grower Lao Cao, in recent years, Cao found his own pepper in the field, the blight is getting more and more serious, in the face of this situation, Cao began to sit still.
The grower Lao Cao said: The yield of pepper in these years is not as good as one year in a year. It is caused by blight. Do you talk about the cure of pepper wilt?
The occurrence of pepper wilt is mainly caused by the following four factors. First, if the growing time of the grower is longer, the incidence is higher, followed by the seed carrier. There is also the improper management of the field and the unreasonable fertilization.
Capsicum wilt disease prevention and treatment method
First, the planter should make a reasonable rotation, and the pepper seedbed should be disinfected. Pepper seeds can be soaked with 50% carbendazim 500 times solution. When the pepper is transplanted, the phenomenon of root damage is reduced to prevent the invasion of the bacteria.
Secondly, the growers are best planted in high ridges, which not only facilitates irrigation and drainage, but also enhances the permeability of the soil in the field. When the growers are watering the peppers, do not flood the water, insist on pouring small water and watering under the membrane.
When the growers are fertilizing, they should apply more fully-fertilized farmyard manure, and apply some boron, zinc and other micro-fertilizers on the basis of appropriate application of phosphorus and potassium fertilizer. It is necessary to control the amount of nitrogen fertilizer, which is conducive to the healthy growth of pepper and improve the disease resistance of pepper. Conditional growers can also use some biological fertilizer. The growers should also observe the peppers in time. Once the diseased plants are found, they should be pulled out in time and filled with medicine to prevent spread.
Finally, the growers can spray pesticides in time before and after the onset of pepper wilt. For example, growers can use 1000 times liquid methyl chlorpyrifos to root and prevent disease. You can also use 500 times of carbendazim solution to add roots with Fumeishuang 500 times solution, and grow the plant once a week for 2 or 3 times.
Chaga Mushroom Extract,Edible Fungus Extract,Mushroom Extract,best chaga mushroom extract,inonotus obliquus extract
Shaanxi Zhongyi Kangjian Biotechnology Co.,Ltd , https://www.zhongyibiotech.com