Distribution and damage: Sesame aphids are also known as haze and peach aphid. They occur in various parts of the country and can damage 170 kinds of plants such as sesame tobacco and vegetables. When the sesame seeds are damaged, they form clusters on the back of the young leaves to suck juice, causing the leaves to curl up and affect the growth.
Incidence rule:
In more than 20 generations in a year, wintering occurs in the buds or cracks in peach trees. In spring sesame seeds and summer sesame seeds, they occur in spring sesame seeds. Heavily occurs in spring sesame seeds. In mid- and late June, he begins to injure. In July and August, he died during the prosperous period. In September, he migrated to vegetables, and in mid-October there were Winged crickets, migrating females on peach trees and mating with males on peach trees for wintering.
Control methods:
1. Overwintering prevention and treatment of winter peaches on the peach trees during the early winter or spring season with 40% dimethoate EC 2000 times can significantly reduce overwintering.
2. Datian can control the occurrence of field locusts, and can use 50% anti-influx 2000-3000 times liquid, or 25% cyanomethrin EC 2000 times, or 25% deltamethrin EC 3000 times, evenly spray.
The United States Food and Drug Administration (FDA) has published the Dietary Supplement Health and Education Act (DSHEA), which provides for dietary supplements. A product (other than tobacco) intended to supplement the diet may contain one or more of the following dietary ingredients: A vitamin, a mineral, an herb (herbal) or other plant, an amino acid, a food component used to increase the total daily intake to supplement the diet, or a concentrate, metabolite, component, extract or combination of the above ingredients, etc. It also includes approved new drugs, vitamins or biologics that have been marketed as dietary supplements or food products before they are approved, issued or licensed. The DSHEA defines dietary supplements as their composition and labeling requirements: the product form may be pill, capsule, tablet or liquid; The product shall not be used as a substitute for ordinary foods or as an exclusive dietary item. The product shall be labeled as a "dietary supplement".
Dietary Supplements,Arachidonic Acid Powder,Kava Root Powder,Kava Root Extract Powder
Xi'an Double H Health Technology Co., Ltd , https://www.xahnhcj.com