ABOUT RAW MATERIALS

Nicosulfuron

Chemical Name: 2-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-N,N- dimethylnicotinamide
Nicosulfuron is a systemic herbicide that can be absorbed by grass stems, leaves, and roots, and then transmitted within plants, causing growth arrest, stem and leaf chlorosis, and gradual death of sensitive plants. Generally, they die within 20-25 days. However, in colder temperatures, it takes longer to act on certain perennial weeds. The application effect is better before the post-emergence four-leaf stage and decreases as the seedling grows. The herbicide has pre-emergence herbicidal activity, but it is lower than post-emergence one; also, it has certain soil-sealing and herbicidal effects.


How To Use:
1. This product can be processed into a vegetable oil-based suspension concentrate, usually using corn oil or industrial soybean oil as a solvent. It not only enhances the weed control effect, but also can be applied in the presence of grass without waiting for rain. Also, it can be processed into a wettable powder or a water dispersible granule. 2. This product can be compounded and mixed with herbicides such as mesotrione, atrazine, MCPA, 2,4-D, and fluroxypyr in different areas to expand the herbicidal spectrum and enhance the weed control effect.

3. Due to good quick bioactivity, weeds begin to discolor and wither 5-7 days after application.

4. Due to good persistent bioactivity, this product not only has a very good herbicidal effect on stems and leaves, but also has a certain soil sealing effect. It still has a weed control effect 30 days after application.

5. Due to good rain tolerance, rainfall does not affect the efficacy 8 hours after application.

6. It is safe to use alone and will not cause any adverse effects on corn and afterreap crops under normal conditions. [2] However, it can not be overused, as overuse can easily lead to a decrease in the seedling emergence rate of afterreap fine seeds.

7. This product is sensitive to sweet-waxy maize and some hybrid corn cultivars, and can effectively reduce the occurrence of hazard of herbicide after adding safener.


Control Subjects
It can control annual and perennial gramineous weeds and some broad-leaved weeds. According to the test, highly sensitive weeds include Echinochloa crus-galli, Setaria viridis, Avena fatua, and Amaranthus retroflexus; moderately sensitive weeds include Persicaria bungeana, Humulus scandens, Portulaca oleracea, Pontederia vaginalis, Xanthium strumarium, Abutilon theophrasti, and Cyperus sp.; poorly sensitive weeds mainly include Chenopodium album, Solanum nigrum, Commelina communis, Bassia scoparia, and Galeopsis bifida. Multi-compounding can effectively expand the herbicidal spectrum and improve weed control effect.

Flonicamid

Chemical Name: N-(cyanomethyl)-4-(trifluoromethyl)pyridine-3-carboxamide


Product Characteristics:
Flonicamid is effective against a variety of piercing-sucking pests and has good penetration. It can penetrate from the roots to the stems and leaves, but its penetration from the leaves to the stems and roots is relatively weak. This pesticide works by inhibiting the sucking effect of pests. After ingesting the pesticide, the pest quickly stopped sucking and eventually died of hunger. According to the analysis of the electronic insect sucking behavior (EM III), this pesticide can prevent the stylet tissue of sucking pests such as aphids from inserting into plant tissue, resulting in its effectiveness. It has no cross resistance with other insecticides currently available on the market and is low in toxicity to bees.


It can be used alone or compounded and prepared with acetamiprid, imidacloprid, thiamethoxam, pyrethroids and other components. It can be processed into formulations such as suspension concentrates and water dispersible granules.


Scope of Control:
It has a high control effect on various pests such as aphids, planthoppers, whiteflies, leafhoppers, and rasping-sucking thrips in the order Homoptera.

Ginkgo Seed Extract

Ginkgo seed extract technical concentrate (31%) is a novel national pesticide, which is extracted from natural plant (Ginkgo biloba fruit) by enzymatic hydrolysis. This product is extracted from insecticidal active substances of G. biloba fruit, including ginkgolic acid C15:1 (25.1%), ginkgolic acid C13:0 (5.9%), and other trace elements. The insecticidal mechanism is to affect the protein tanning in insect cuticle by inhibiting the activity of insect cuticle tyrosinase, and to interfere with the hardening and darkening of insect cuticle. By inhibiting the activity of peroxidase and catalase, it interferes with insect metabolism and development, leading to insect mortality. The pesticide works through contact killing and stomach poisoning, which can effectively control the occurrence of aphids and other piercing-sucking pests, and also has a good control effect on young Lepidoptera pests. It is an ideal pesticide for the control of pests and diseases in green and pollution-free vegetables, tea, fruits, and other crops.


Ginkgo seed extract contains antiviral, germicidal and other antigenic factors, which has a good effect on controlling the occurrence of viral diseases and an efficient control effect on various fungal attacks.


Ginkgo seed extract is rich in amino acids, vitamins and other phospholipids, which can effectively supplement the nutrients required by crops, enhance crop stress resistance, improve quality, increase yield, and enhance storage resistance.


Ginkgo seed extract serves as a new botanical pesticide, and our company has obtained aphid registration. At present, we are actively promoting the expansion of experiments and subsequent registration in disease control and nutrient regulation, striving to make this product a protective umbrella for green agriculture.

Pymetrozine

Pymetrozine belongs to the pyridine (pyridine azomethine) or triazone insecticides, and is a novel non-biocidal pesticide. This product has shown excellent control effects on piercing-sucking pests in various crops. Pymetrozine has contact killing effect on pests and also has systemic activity. It can conduct in both xylem and phloem in plants; therefore, it can be used for both foliar spraying and soil treatment. Due to its good conduction characteristics, the newly grown shoots and leaves can also be effectively protected after spray of stems and leaves.
It can be used alone or compounded with nitenpyram, imidacloprid, high chlorine and other pesticides to prepare various wettable powders, water dispersible granules, dry flowables, suspension concentrates and other formulations.
Product Characteristics
Strong selectivity - This product has excellent selectivity and is almost harmless to some important natural enemies or beneficial insects, such as Coccinella septempunctata (the natural enemy of Helicoverpa armigera), Chrysopa carnea, leafhoppers, and spiders (the natural enemy of planthoppers).
 Excellent systemic activity - The foliage test shows that its systemic activity (LC50) is 2-3 times that of pirimicarb and more than 140 times that of cypermethrin.
 It can control resistant strains of pests such as Myzus persicae resistant to organophosphorus and carbamate insecticides.
Scope of Application: Vegetables, wheat, rice, cotton, and fruit trees.
Scope of Control: Various pests of Aphididae, Delphacidae, Aleyrodidae, and Cicadellidae, e.g. Brevicoryne brassicae, Aphis gossypii, wheat aphids, M. persicae, Empoasca sp., Nilaparvata lugens, Laodelphax striatellus, Sogatella furcifera, Bemisia tabaci, and Trialeurodes vaporariorum.
Precautions: Spraying should be uniform and considerate, especially for the damage site of target pests.