First, choose good varieties. There are many varieties of Chinese cabbage, which can be divided into three basic ecological types: straight-barreled, raw-headed, and oval-shaped. However, due to the growing season, mid-late-maturing varieties that are disease-resistant, cold-resistant, high-yield, and shelf-resistant must be selected. The main fine varieties are: Lubai No. 3, Shandong No. 2, Shandong No. 5, Fengkang 85 and so on. Second, sowing time. Under normal circumstances, it is appropriate to sow 3–5 days before and after the beginning of autumn, and the high temperature years can be postponed until mid-August. Disease-resistant, long-lasting late-maturing varieties can be properly sown early, and medium-maturing varieties with short growing periods can be sown several days later. Third, preparations before sowing. Chinese cabbage cannot be used continuously, and it cannot be rotated with other cruciferous vegetables. This is one of the important measures to prevent pests and diseases. 5 to 10 cm deep ditch, the first water along the ditch, water penetration, the seeds evenly sprinkled in the ditch, and cover 0.8-1 cm thick fine soil, about 0.5 kg per acre seed amount, live cabbage After the shoots are unearthed, groundwater is used to keep the floor wet and reduce the surface temperature. In the absence of rain, watering is usually done on the day of sowing or the next day, so that the ridge surface is soaked. The second day of sowing is used to pour the second water and most of the sprouts are unearthed. Seedling management. Refers to the management of the period from the emergence of young shoots to the regimental period. This time should be time and seedlings, and in 2-3 or 4-5 true leaves, the seedlings once, and remove weeds, diseased seedlings and weak seedlings. 6 seedlings (plants) when the fixed seedlings, and timely cultivator, so as not to hurt the root injury leaves. The cultivator should not be shallow. The live broadcast is usually planted on 5-6 leaves. Transplant colonization. Seedling age is generally 15-20 days, when the seedlings have 5-6 true leaves, the best period for transplanting. Transplanting is best done in the afternoon. According to the characteristics of the species to determine the appropriate density. Water immediately after planting. After each morning and evening, water once every day for 3-4 days in order to keep the seedlings alive. Fourth, fertilizer and water management 1, top dressing. The Chinese cabbage has a high yield and needs a large amount of fertilizer. On the basis of applying base fertilizer, do not apply fertilizer in time. Top dressing depends on different growth periods and seedlings. Seedlings are generally not top-dressing. If the base fertilizer is insufficient, the first time can be in the 3-4 true leaves period, applying 10 kg of ammonium sulfate per acre, spread on both sides of the seedlings, and immediately watering, called "raising seedlings"; the second time in the Dingmiao or After transplanting seedlings, 15-20 kg of ammonium sulfate per acre is applied to the ditch on both sides of the ridge, which is called “fabricated fatâ€; the third time in the rosette period, 25-30 kg of ammonium sulfate per acre is applied. Calcium 10-15 kg, the fertilizer applied to the ditch or inside the hole, and then a little earth ridge, then watering, called "big top dressing"; the fourth time in the mid ball, ammonium sulfate 15-20 kg per mu, It can be used with water, called "heart filling". 2, watering. During the period from Chinese cabbage to rosette, the temperature of the cabbage is gradually reduced and the weather is mild. Here, it can be properly watered. The lotus can be properly controlled for a few days at the end of the rosette and watered after the third topdressing. After entering the ball stage, Chinese cabbage needs the most water. Therefore, once the seedlings are finished, they must be poured once. Then every two to three days followed by pouring the second water. This time it is very important. At this time, if the soil is cracked, the lateral roots will break and the fine roots will die, affecting the ball. Afterwards, water is usually poured 5-6 days to keep the soil moist. Fifth, binding and harvesting. In the late growth period of Chinese cabbage, the weather is changeable, and the temperature is gradually decreasing. To prevent frost, it must be bundled in time. Usually 10-15 days before harvest, stop watering, lift the rosette leaves, hold the leaf ball, and then bind the leaves with soaked sweetpotato or rice straw. Make the pack tighter and continue to grow. Before 2-3 days of light snow, it should be harvested in time and aired in the field until the outside leaves are wilting and can be stored. Disclaimer: Some articles in this website have been transferred from the Internet. If there is a third party's legal rights, please inform this website. phone
What is the pet scanner?
[Pet Scanner] involves high-tech innovation projects of medicine, bio-informatics, electrical engineering and other sciences. Using the quantum medicine as the theoretical basis, it applies the advanced electronic equipment to collect the weak magnetic field of animal cells for scientific analysis, thereby analyzing and determining the tested animal's health status and main problems and
putting forward standard prevention recommendations. [Pet scanner] is individualized guide of health care consultation for full animal body and forward health science, and has the advantages of completeness, non-invasiveness, practicality, simplicity, fastness, economy, easy popularization, etc. With the depth and development of scientific research, it will make a greater contribution for the cause of animal health, having a broad development and application prospect.
Principle of quantum analyzer:
The animal body is the aggregates of a large number of cells which are in continuous growth, development, differentiation, regeneration and apoptosis, and the cells constantly self-renew through its own division. In the process of cell division and growth, those charged bodies of atomic nucleuses constituting atoms as the basic unit of cell and the electrons outside the nucleus are in constant high-speed movement and changing, thereby constantly emitting electromagnetic waves.
The electromagnetic wave signals emitted by the animal body represent the specific state of the animal body, and the emitted electromagnetic wave signals are different under the different conditions of the human body, such as health, sub-health, disease, etc. If we can determine these specific electromagnetic wave signals, we can determine the status of the body's life.
Quantum medicine considers that the most fundamental reason of falling sick is that the spin of electrons outside the atomic nucleus and the orbit change, thereby causing the change of atoms constituting a material, the change of small biomolecules, the change of big biomolecules, the change of all the cells and finally the change of organs. Because the electron is a charged body,
when the spin of electrons outside the atomic nucleus and the orbit change, the electromagnetic wave emitted by the atoms will change. The energy o f the electromagnetic wave changes caused by the changes of the animal body's diseases and physical changes in the nutritional status is extremely weak and usually is only nano gauss to microgauss. The frequency and energy of the
weak magnetic field of hair determined directly or by holding a sensor compare with the resonance spectra of standard quantum of diseases and nutrition indicators set in the instrument after the frequency and energy are amplified by the instrument and processed by the computer, and then the corresponding quantum value being from negative to positive is output. The size of the
quantum value indicates the nature and extent of the disease and the nutrition levels. Finally, the test results are resolved by clinicians. It's similar to the principle of listening to broadcasting from the radio. There are many radio waves in the air. If you want to listen to some designated broadcasting, you can transfer the radio to the corresponding frequency, at this moment, resonance occurs, so that you can listen to this broadcasting. Quantum resonance uses this principle for testing.
Animal Quantum Analyzer, Dog Quantum, Cat Quantum Shenzhen Guangyang Zhongkang Technology Co., Ltd. , https://www.nirlighttherapy.com
