Scientific pursuit of corn joint fertilizer
The 7-leaf stage of maize enters the jointing stage, which is the optimum period for applying jointed fertilizer. At this time, the corn leaves are fully expanded, the stems are rapidly elongated, the stems and leaves grow vigorously, the tassels begin to differentiate, and the demand for nutrients is increasing. Urgently, timely pursuit of joint fertilizer, can build a skeleton for the late high yield. So how much fertilizer is applied per acre? The experiment shows that the soil fertility is low, the base fertilizer is small, the population is small, the seedlings grow thin, the yield per acre is 250-300 kg, and the topdressing amount is 45%-50% of the total topdressing amount; medium fertility land, soil The fertility is better, the seedlings grow robustly, the field group is highly uniform, the leaves are thick green, and the yield per mu is 550-650 kg. In order to avoid the growth of the seedlings and ensure the stable growth of the plants, the jointing fertilizer can be controlled at 30% of the total topdressing amount. ~35% is good; the remaining fertilizer is reserved for earing application to meet the need for a sharp increase in vegetative body and continuous differentiation of the male and female ears. High-yield soil with high soil fertility, large fertilizer, large population, strong seedling growth, and high yield of 650-750 kg per mu. In order to prevent the growth of vegetative bodies, ensure the steady growth of seedlings and maintain the energy conversion of plants and the metabolic balance of substances. To alleviate the competition between the group and the individual on the living conditions, the topdressing should not be too much in this period, the jointing fertilizer generally accounts for 20% to 25% of the total topdressing amount; the remaining fertilizer is reserved for attacking and attacking, which is conducive to the promotion of spikes. Increase grain weight and high yield.
Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone
Medical Cold Patch
Patch for diarrhea
[Name] Medical Cold Patch
[Package Dimension] 5cm 4pieces/box
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 a fast relief for diarrhea.
[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.
Patch For Diarrhea,Medicated Patches For Arthiritis,Plaster For Diarrhea,Pad For Diarrhea
Shandong XiJieYiTong International Trade Co.,Ltd. , https://www.xjytmedical.com