Due to the many years repeated application of traditional pesticides, the prevention and control of red spiders is getting worse and worse. Today, we will recommend several excellent formulas to prevent and control red spiders. It has the advantages of wide range of mate -kill, fast knockdown, and long holding period. It can effectively control the harm and spread of resistance red spiders.
The Characteristics of Red Spiders：
The red spider is divided into four stages: egg, young mites, mites and adults. Young mites, wolf mites, and adults can be harmful. nutrient. At the beginning of the leaves of the leaves, the small green spots appeared on the front of the leaves. As the harm worsened, the entire blade became gray -white, and the leaves were lost.
In the end, the leaf of the victims was falling off, and the plant growth was weakened; after the fruit was killed, the fruit growth was slow, and even stopped growing, causing the fruit to become smaller, the quality became disadvantaged, and the output decreased.
Our recommend formulations :
1. Abamectin+Etoxazole
This formulation has a strong permeability, which has a good killing effect on the various stages of the red spider. It has good speed and long effects, especially for mite eggs. In the early days of the occurrence of red spiders, the mixture of Abamectin 2%+Etoxazole 20%SC has a strong killing effect on the already produced resistance mites. The lasting period can reach to 70 days !
2. Bifenazate+Spirodiclofen
This formulation have strong contact-killing effect , can apply Bifenazate 20%+Spirodiclofen 20%SC at early stage , the lasting period can reach to 15-20 days .
3. Abamectin+Pyridaben
This formulation is contact-killing and stomach-poisoning mixture , quick knockdown and strong killing effect . It can be used to prevent and treat various mites. At the same time, it can also treat vegetables, beetye, cotton bells, cotton bell bug, etc. It is a very good insecticide mite and killer.Applying 10.5%Abamectin +Pyridaben EC at early stage .
Because red spiders are easy to develop resistance , it is better to apply different formulations alternatively at early stage .The prevention and treatment effect is more prominent.
Post time: Nov-14-2022
