The growth characteristics of rice in this period are vegetative and reproductive growth. In addition to the rapid growth of stalks, the young panicles are rapidly differentiated and formed. The tillers are transformed to the two poles. The effective pods continue to grow and develop, and the invalid pods gradually wither and the paddy fields prevent premature sealing. OK to ensure good ear differentiation. 1. Skillfully applied to jointing long ear fertilizer. Any jointed yellow fertilizer field after jointing should be used to apply panicle fertilizer, which has a significant effect on consolidating effective tillering and increasing grain number per panicle. Urea 2.5-5 kg ​​is generally applied. Do not over-fertilize so as not to cause adverse consequences. The booting is generally no longer top-dressing, such as the stems and leaves of yellow at the end of the panicle, showing a state of premature aging, can be applied in the head 15-18 days Qiao Shi fertilizer. Usually 1-2 kg of urea per acre. Avoid too much fertilizer, causing late-growth greed. 2. Irrigate the "fetal water" and dry it in a timely manner. Rice spike differentiation stage is the period in which rice grows quickly and needs the most water in its life, and it is the weakest period of drought and cold tolerance. If there is water shortage, young panicles are affected first, not only affecting the normal development of pollen grains, but also affecting the transportation of nutrients to the panicles. This can lead to short panicles, fewer grains, and more empty shells. We must pay attention to the management of water. At this time, it is in midsummer, with strong sunlight and high temperatures. It is appropriate to deepen the water layer to control the water temperature. Generally keep the water layer 2-3 inches deep. 3. Control pests and diseases. After the jointing of rice, the epidemic of diseases and insect pests, sheath blight, bacterial blight, leaf rice borer, and stem borer, rice leaf roller, rice borer, etc. often damage during this period, we must pay attention to the timely removal. In July, the continued high temperature, rice growth is very lush. High temperature and high humidity are the main causes of rice blast. (The temperature mainly affects the growth and development of rice and germs, and humidity affects the formation, germination and invasion of pathogenic spores). Especially when rice enters heading and flowering stage, rice blast is more likely to occur. The following methods are generally used: 1. Strengthen field management: Scientific management of fertilizer is an important measure for comprehensive prevention and control of rice blast. Rational fertilization of pipe water can not only improve environmental conditions, control the breeding and infestation of pathogens, but also enable rice to grow robustly and increase disease resistance. Fertilization in late rice growth depends on seedlings, watching the sky, watching Tian Qiao fertilization, increasing phosphorus and potassium fertilizers. The water must be closely coordinated with fertilization, scientific and rational drainage and irrigation, water-fertilization, shallow-water ground irrigation, combined with baking field to achieve control and integration. To prevent booting, heading off water, so as not to affect the growth of rice, causing the disease. At the same time, weeds should be removed to remove the middle host of rice blast. The luxuriant growth of rice is very susceptible to disease. Seedlings should be viewed regularly and dealt with promptly. 2. Chemical control: The main focus of the chemical control of rice blast is the protection of the tillering and heading stages to control the leafhopper and ear blast. Before and after rice headings, it is necessary to pay attention to spray protection to protect susceptible plants and susceptible varieties based on predictions and field investigations. Ye Yan should pay attention to control the center of the disease. According to the development of the disease and weather changes, the frequency of application is determined. The application area is focused on the prevention of panicle blast, and attention is paid to the prevention and control of the rice heading period 7-10 days (early breakage, breakage rate of about 10%), if necessary, heading period Apply once more. The agents that can be used are: Shibaoke, Tricyclazole, Daoxining, Daozhiling, Fuji No. 1, etc.
Medical Cold Patch
Throat Pain Relief Patch Throat Pain Relief Patch,Throat Pain Relief Pad,Throat Pain Relief Plaster,Antitussive Patch Shandong XiJieYiTong International Trade Co.,Ltd. , https://www.xjplaster.com
Throat Pain Relief Patch
[Name] Medical Cold Patch
[Package Dimension] 36 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 acute and chronic tonsillitis.
[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.