Leguminos erectum

Scientific name Macdunnoughia crassisigna (Warren) is a Lepidoptera, Noctuidae. Distributed in the northeast, north, east, northwest and Tibet. Located in Tibet is the silver instar armyworm subspecies of Tibet.

Hosts such as soybeans, carrots, burdock, chrysanthemum and other asteraceae.

The larvae attack the larvae into nicks or holes.

Morphological characteristics Adult body length 15-16mm, wingspan 32mm, head and chest gray yellow brown, brown belly. Forewing gray-brown, horseshoe-shaped silver spots and silver dots are connected into a groove, the silver bar-shaped fat is more fat, kidney-shaped lines with l silver vertical side, sub-line fine serrated, brown wings. The last instar larvae are 30-34mm in length, with small heads, yellowish-green, and grayish-brown spots on both sides. The backline, Asian backline, valve line, and ventral line are yellow-white, and the valve line is particularly obvious. Each section was yellowish-white, with white hairs, valve sifting white, and a gray gas trap. The abdomen was raised on the back of section 8 of the abdomen. The ninth and tenth sections were narrowed and the chest was tan.

Life habits in Inner Mongolia, Heilongjiang, Hebei, the second generation, the winter larvae, larvae in June-September, in Jilin in late June larvae infestation of Compositae plants and soybeans, in mid-July mature larvae in the leaves between the leaves It forms a pale yellow thin cocoon and phlegm, and it emerges as an adult in early August.

For control methods, see Spodoptera litura.

Our Heterocyclic Compounds has been developing from 2015 year, it is a relatively new class of compounds in our company. Our heterocyclic compounds conducted by a dedicated research and development teams. The R & D team focused on researching heterocyclic compounds, other products are performed by other technical team. Our goal is to catch up with the industry's professional heterocyclic manufacturer. At present our products are mainly composed of pyridine, pyrimidine, thiazole. In addition to our regular products, we accept any form of customized services, to undertake from grams to tons of production. After receiving inquiry, we will give a quotation within 2 working days with coa specifications,If you have special requirements, please provide details in the mail, we will combine the specific requirements and provide an accurate accounting of the costs of the offer. Under normal circumstances, we have the longest production cycle is not more than 45 days.

Heterocyclic Compounds

Heterocyclic Compounds,Cyclopropanecarboxylic Acid,Benzenedithiol Dihydrochloride

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