The recent survey found that the phenomenon of sharp green onions is more serious, and farmers should take timely measures to prevent and control for different reasons. First, the dry tip of the disease 1. Diseases. Symptoms: The diseased part has no obvious spots in green and white, and grayish-white spots after expansion, causing the leaves to wither from the top to the bottom. The field is now a “dry tipâ€; when the humidity is high, the diseased minister sparsely molds, and when the weather is dry, the white mold disappears. . Prevention and control can be used to spray the roots evenly sprayed on the fossa. 2. Gray mold. Symptoms: At the beginning, white spots appeared on the leaves, which mostly developed downward from the tips of the leaves and could extend 2 to 3 cm below the stem. Humidity produces large amounts of gray mold on dead leaves. Prevention and control can be used 50% procymidone WP 2000 times, 50% acetaminophen wettable powder 1500 times and even spraying. Root rot. The onion tip yellowed, and then shrivelled to death. The rhizome tissue became dark and decayed, and the roots gradually became necrotic, eventually leading to dead seedlings and dead trees. Prevention and control can be applied with noxamycin, metalaxyl and other uniform spray to irrigate the root. Second, insect pests dry tip 1. Hummer. Symptoms: Thrips mainly injure the green onion leaves, resulting in grayish white leaves, spots, strips and other irregular spots, using mouthparts to drill the skin, sucking plant juices, so that the leaves appear white spots of small spots. If the damage is severe, the leaves will turn white and dry. For the control of thrips, bifenthrin can be sprayed, with attention paid to the addition of silicone additives, and attention to the soil around the sprayed plants. 2. Liriomyza. Symptoms: The larvae of Liriomyza sativae spend their entire life bending through the onion leaves and feed on the leaves. The leaves appear as serpentine white insects on the leaves. The leaves are eaten, leaving only two layers of white transparent epidermis. Pulling onion can be seen onion root brown, severely rot or dead. The control was sprayed with cyromazine and sprayed at 9 to 11 o'clock in the morning, spraying once every 5 days, and spraying 2 to 3 times. 3. Spodoptera exigua. Symptoms: Spodoptera exigua, 1st and 2nd instar larvae produce silky knots, cluster leaf damage, small food intake, weak drug resistance, increased food intake after 4th instar, and scattered harm. When the onion tube penetrates, it enters the onion tube and hides and feeds on the leaves. It only leaves the outer skin. After the gluttony period, the onion leaves are eaten, leaving only the underground part, resulting in destruction of production. Control selection of emamectin benzoate + pyrithione spray. Due to the thick and smooth epidermis of the larvae of Spodoptera exigua, it is very resistant to insects, especially when the 3rd, 4th, and 5th instar larvae enter the onion tube, and it is difficult for the liquid to be sprayed onto the larvae. Therefore, the best period for drug use is the hatching period of eggs. At this time, the age is small, the drug resistance is low, and the fatality rate is high. Therefore, timely prevention and control should be seized. Three, physiological dry tip 1. Lack of trace elements. The lack of calcium heart stems are yellowing, development is hindered, and the magnesium deficiency of the outer leaves is yellowed. Control can be used to make up the roots, such as 0.1% to 0.3% calcium nitrate, 0.1% magnesium chloride spray. 2. Drought. Do not pay attention to watering, soil drought, plant water shortage can easily lead to dry tip. Prevention and control should be based on the different needs of the different growth period of onion water, timely, adequate watering. Appropriate control of water at seedling stage, no refusal to water, 15 to 20 days to pour a small water; nutrient growth combined with topdressing, earthing timely watering to ensure adequate water supply, so that the field capacity to maintain at 70% to 80%; before harvest 10 to 15 days to control the water, so that the field of water holding at 60% to 70%. 3. Drizzle. If the concentration of the agent is too high, the tip of the leaf will become white and dry. Should be able to grasp a reasonable concentration of the liquid, after the occurrence of the injury can be sprayed solution Ling Ling agent 750 times 2 to 3 times to relieve symptoms. Http://
Pain Relief Patch for Breast
Pain Relief Patch For Breast,Pain Relief Plaster For Breast,Relief For Breast Pain,Pad Relief Patch For Breast Shandong XiJieYiTong International Trade Co.,Ltd. , https://www.xijieyitongpatches.com
[Name] Medical Cold Patch
[Package Dimension] 10 round pieces
The pain relief patch is composed of three layers, namely, backing lining, middle gel and protective film. It is free from pharmacological, immunological or metabolic ingredients.
[Scope of Application] For cold physiotherapy, closed soft tissue only.
[Indications]
The patches give fast acting pain relief for breast hyperplasia, breast fibroids, mastitis, breast agglomera tion, swollen pain.
[How To Use a Patch]
Please follow the Schematic Diagram. One piece, one time.
The curing effect of each piece can last for 6-8 hours.
[Attention]
Do not apply the patch on the problematic skin, such as wounds, eczema, dermatitis,or in the eyes. People allergic to herbs and the pregnant are advised not to use the medication. If swelling or irritation occurs, please stop using and if any of these effects persist or worsen.notify your doctor or pharmacist promptly. Children using the patch must be supervised by adults.
[Storage Conditions]
Store below 30c in a dry place away from heat and direct sunlight.