Differences and Prevention of Bigger Leafworm and Small Locust

The leafhoppers, cabbage leaf beetles, bird beetles, and golden flower worms are the main pests of cruciferous vegetables. The difference between the big borer beetle and the small beetle leaf mainly includes: first, the individual size is different; the adult size of the big borer leafworm is 4.5 mm to 5.2 mm in length; and the length of the adult small beetle insect is 2.8 mm to 4.0 mm; The small scutellum of the adult beetle leaf is a triangle with no engraved dots, while the small scutellum of the adult beetle is nearly round and has a small engraved dot; the third is that the black sarcoma on the larvae of the larvae is small and numerous. The black sarcoma on the larvae of the larvae is large and small; on the other hand, there are also differences in the larvae. The maggots are about 6.5 mm long. There is 1 longitudinal groove in the center of the pronotum, and the abdomen is not bifurcated. The leafhoppers grow less than 4 mm. There is no longitudinal groove in the center of the pronotum, and the abdomen is not bifurcated.
The adults and larvae of the leafhoppers can all be harmful, mainly injuring cruciferous vegetables. The newly hatched larvae feed on the leaf flesh and form many small pits. Large larvae and adults bite the leaves into holes, leaving only the veins when severe. There are feign deaths, adults fly poorly, and in summer high temperatures, adults drill into the soil or weeds in the fields where they sleep or spend winters. The main damages are from March to May and from September to November.
The method for controlling cockroach is as follows:
(1)Cleaning the countryside: timely clear the damaged leaves, remove the leaves of field stubs and weeds in the field and on the ground immediately after harvest, bring out high-temperature fertilizer or burn out in fields, and reduce the source of insects.
(2) Artificially catching insects: Using the pseudo dead nature of adults and larvae, they can be used under the leaves in the early morning with pots (water), and then shake the plants. The fallen insects can be concentrated to kill; also in the summer and autumn, Tanabe collects weeds, induces insects into the haystack and sleeps or overwinters, and then manually eliminates them.
(3) Chemical control: The prevention and treatment of adult vegetables in vegetable seedlings and the prevention and control of early-stage larvae in the field is the key. Can spray 80% trichlorfon soluble powder or 90% trichlorfon crystals 800 times to 1000 times liquid, 50% malathion EC 1000 times, 50% Bataan WP 1000 times to 1500 times, 10% Cypermethrin EC 3000x, 2.5% Uranus EC or 2.5% KMP 350x.

Active Pharmaceutical Ingredient (API)

We are a manufacturer and supplier of raw materials, intermediates for pharmaceuticals, as well as Active Pharmaceutical Ingredient (API). Our focus is on providing customers with high quality, fair priced products, coupled with our broad range of technical know-hows on fundamentals, vast industrial experience on applications, professional expertise on health and safety, and efficient logistics on customer services. We have established good market for our intermediates in India, Korea and EU. Besides of their intermediates, we can also synthetize the API directly. We also have some API by fermentation, Polymyxin B Sulfate is one of them and we are developing more APIs as well.

Our production is based on GMP standard workshop, according to international Pharmacopoeia standard, making sure your experience with Sunshine Biotech is always enriching, satisfying and fulfilling.

Active Pharmaceutical Ingredient (API)

Active Pharmaceutical Ingredient,Polymyxin Sulfate,Ziprasidone Hcl,Polymyxin Sulphate

Nanjing Sunshine Biotech Co., Ltd , http://www.sunshine-bio.com