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, an...
Because of the repeatedly application for single insecticides ,many target insects developed resistance towards regular insecticides ,here we would like to recommend some new mixture formulations of emamectin benzoate ,hopefully it would be helpful to pest control .
Emamectin benzoate main feat...
Pesticide resistance : Means when insects/disease contact the pesticides , it will develop resistance by following generations .
The reasons for developed resistance :
A、Target insects selective evolution
After many years of use of chemical pesticides, the group’s own structure (...
A、Choose most suitable apply time
You can choose applying time according to the activity habits of pests, such as moth pests such as leaf rolls are active at night, preventing and treating such pests should be applied in the evening.
B、Choose right pesticides type
In the rainy season, prote...
Pest control is an important management work in agricultural production. Each year, a large amount of manpower and material resources must be invested. The choice of insecticidal effects is good, long -term effects, and cheap pesticides can not only effectively control the harm of pests, but also...
In recent years, it has become more and more difficult to prevent crop pests, and a little carelessness will lead to less harvest and less income . Therefore, in order to reduce the damage to the crop of pests, we have produced different insecticides. How can we choose what is really suitable for...
Aphids and thrips are particularly harmful, which not only endangers crop leaf, flower stalks, fruits, but also causes the plant to die, but also a large amount of malformed fruits, poor selling, and the value of the product is greatly reduced!
Therefore it is very important to prevent and treat ...
In Southeast Asia, due to the high temperature, heavy rainfall, and large field humidity, it is also the most common period of diseases and the worst harm. Once the disease is not satisfactory, it will cause huge output losses, and it will even be harvested in severe cases. Today, I recommend a s...
Rice blast, sheath blight, rice smut and white leaf blight are four major diseases of rice.
–Rice blast disease
1, Symptoms
(1) After the disease occurs on rice seedlings, the base of the diseased seedlings becomes gray and black, and the upper part becomes brown and rolls and dies. In the ...
Lufenuron
Lufenuron is a kind of high efficiency, broad spectrum and low toxicity insecticide to inhibit insect molting. It mainly has gastric toxicity, but also has certain touch effect. It has no internal interest, but has good effect. The effect of Lufenuron on young larvae is especially good....
Aphids, leafhoppers, thrips and other piercing-sucking pests are seriously harmful! Due to high temperature and low humidity, causing suitable environment very suitable for these insects to reproduce. If not apply insecticide in time, it will often cause serious effects on crops. Now we would lik...
Both of them belong to first generation nicotinic pesticides,which against piercing-sucking pests, mainly controlling aphids, thrips, planthoppers and other pests.
Mainly Difference :
Difference 1: Different knockdown rate.
Acetamiprid is a contact-killing insecticide. It can be used to fight l...