Emamectin salt is a kind of high efficiency, low toxicity, low residue, pollution-free biological insecticide, with a wide insecticide spectrum, long duration of efficacy, a variety of pests and mites have a good control effect, loved by farmers, is currently the largest sales of insecticide.?
Characteristics of emamectin salt
A long period
The effect of emamethite is mainly to touch and stomach poison. When the agent enters the insect body, it can enhance the function of the insect’s nerve, disturb nerve conduction, and cause irreversible paralysis. The larvae stop eating immediately after exposure, and reach the highest fatality rate within 3-4 days.??After being absorbed by crops, emamectin can remain in plants for a long time. After being eaten by pests, a second peak of insecticidal activity occurs 10 days later. Therefore, emamectin has a long duration of efficacy.?
High activity, good safety
emamectin?salt compared with abamectin, insecticidal activity can improve the first 3 orders of magnitude, the pest lepidoptera insect larvae, and many other high activity, stomach toxicity effect and tag it, at very low doses has the very good effect, and in the process of prevention and control of insect pests of beneficial insects no harm, is conducive to the comprehensive prevention and control of pests, also enlarged the insecticidal spectrum,??Reduced toxicity to humans and animals.?
Emamectin is not recommended during flowering because it is toxic to bees.??In a word, emamectin salt is about to reach the peak of use, for the mixing of emamectin salt and prevention objects, we must be very clear, only in this way, in order to quickly insect control.?
Although emamectin has a wide insecticidal spectrum, long duration and good safety, there is a disadvantage that can not be ignored, that is, emamectin has poor rapidness.??Lepidoptera and other pests have strong resistance, generally 3 to 4 days after the application of insecticide, can kill the pests, many farmers mistakenly think that the effect is not good.??In fact, just by adding one drug, the rapidity will be improved immediately and the duration of efficacy will be longer.??The drug is flubendiamide.?
flubendiamide has gastric toxicity and touch effect, no internal absorption, is a kind of high efficiency broad-spectrum insecticide, and very low toxicity to bees, low toxicity to aquatic organisms, general dosage has no obvious effect on beneficial insects.??In addition, flubentranamide has good activity against all lepidopteran pests, and can effectively control the adults and larvae of lepidopteran pests, especially the larvae with excellent control effect, fast treatment speed and long duration.?
Post time: Feb-14-2022