In order to produce high yields of wheat, the soil fertility should be continuously increased in order to solve the living soil layer so that the fertility and depth of the tillage layer can be fine, transparent and even, and the water, fertilizer, gas and heat should be combined. According to the relevant data, the deep-cultivated wheat roots are mainly distributed in 0-50 cm soil layers, while the shallow roots are mainly rooted in 0-15 cm or 20 cm soil layers. At the same time, the various nutrients needed for wheat can be found in the soil, but the quantities are not sufficient. Therefore, external fertilization should be used to supplement it.
Whether it is fertilizer applied to soil or nutrients already contained in soil, it must be dissolved in water before it can be absorbed and utilized by various crops, especially ammonium sulfate, urea, etc. These fertilizers are often referred to as quick-acting fertilizers. After being applied to Daejeon, it will be very effective and will be absorbed and utilized by crops in a short period of time. However, the fertilizers that are applied each time cannot be absorbed by the crops. The remaining nutrients in them can be retained in the soil for absorption and utilization by the next crop.
The advantage of deep plowing is the ability to loosen the soil and deepen the tillage layer. It can also be used to dig fertilizers to eliminate weeds and create good conditions for crop growth and development. After deep plowing, the soil water storage and fertility enhancement ability can be improved. As the underlying compact soil layer becomes loose, porosity increases. Therefore, it can accommodate more water and nutrients, thereby enhancing drought resistance and fertilizer supply capacity. Deep plowing must also be combined with the addition of large amounts of organic fertilizer.
High yield of NPK is the key to wheat. Nitrogen, phosphorus, and potassium are nutrients that ensure that wheat grows robustly and increase its yield, so people call them three major factors in the growth of crops. Nitrogen fertilizer is an important raw material for protein and chloroplast, while protein is the main component of cell protoplasm and nucleus. Chloroplast is the main site for photosynthesis of wheat and organic nutrients. Adequate supply of nitrogen, can promote cell division and growth, so that the roots, stems, leaves and other organs of wheat grow fast, grow strong, strong nutrient growth, lush stems and leaves, dark green leaves, multiple tillers, large spikes and more . At the same time, nitrogen deficiency, weak wheat seedlings, plant dwarfism, small tillers, narrow leaves, yellow-green leaves, from the tips of the leaves began to dry yellow, severe yellow leaves when the whole plant died early. Phosphorus fertilizer is an important raw material for the formation of nuclear proteins and phospholipids, and it is also an important material for promoting the transformation and transportation of substances in plants. The adequate supply of phosphate fertilizer can promote the flowering of wheat, fullness of grain and early maturity, and can also promote the development of wheat root system. Second, it can also enhance the absorption capacity of absorbent. At the same time, phosphorus deficiency, wheat seedlings grow slowly, dark green or purple leaves, small tillers, secondary roots are small and weak, turn green, joint roots do not stretch during jointing, not under the bar or was "chicken claw root." The above-ground part grows slowly, the tillering rate is low, the leaves are grayish green, the leaf sheath is purple, the earing and ripening are delayed, the filling is insufficient, and the grain weight is low. Potassium fertilizer can promote the metabolism of phosphorus and nitrogen in wheat plants. It can also promote the robust growth of wheat, hard straw, and can enhance the resistance to disease and lodging. At the same time, in the absence of potassium, the photosynthesis of crops will be weakened, growth will be inhibited, the mechanical organization of the stalks will be undeveloped, the toughness will be poor, the grains will be reduced, and the starch content will be reduced.
In short, to balance the fertilization. Balanced fertilization is an important measure to promote premature, early and mid-term growth of wheat, and not premature aging in the later period. Fertilization should adhere to the principle of “combination of coarse and fine fertilizers, combination of delayed and rapid effects, and combination of organic and inorganic fertilizersâ€. Fertilization should be based on the target yield and combined with the level of soil fertility to produce fertilizer and achieve nitrogen and phosphorus. Potassium, balanced fertilization. Fertilizers must be applied in depth, to prevent surface fertilizer from spreading, and to apply extensive fertilizers to the land.
Pain Relief Patch for Breast
[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.
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Shandong XiJieYiTong International Trade Co.,Ltd. , https://www.xjplaster.com