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...
When the vegetable diamondback moth occurs seriously, it often devours the vegetables to be riddled with holes, which directly affects the economic benefits of vegetable farmers. Today, the editor will bring you the identification and control methods of small vegetable insects, so as to minimize ...
how to use chlorfenapyr
1. Characteristics of chlorfenapyr
(1) Chlorfenapyr has a broad spectrum of insecticides and a wide range of applications. It can be used to control many types of pests such as Lepidoptera and Homoptera on vegetables, fruit trees, and field crops, such as diamondback moth,...
Insecticide (Acaricide)
The use of insecticides (Acaricides) has been declining year by year for last 10 years, and it will continue to decline in 2022. With the complete ban of the last 10 highly toxic pesticides in many countries, the substitutes for highly toxic pesticides will increase; With ...
The common pests in peanut fields are: leaf spot, root rot, stem rot, aphids, cotton bollworm, underground pests, etc.
Peanut field weeding plan:
Peanut field weeding advocates soil treatment after sowing and before seedlings. We can choose 0.8-1L 960 g/L Metolachlor EC per hectare,
or 2-2.5L 33...
The only value of agrochemical is effect
The only way of effect is formulation
In 2022, in the face of the severe situation of epidemic containment and control, choosing the right formula for increasing efficiency and focusing on efficacy are the breakthroughs for agrochemical enterprises to turn...
