Greenhouse cucumber has a long growth cycle and requires a large amount of fertilizer in one life. To improve yield and improve quality, pay attention to the following four points when fertilizing: First, increase organic fertilizer Organic fertilizer can not only provide various nutrients needed for cucumber growth and development, but also can increase soil looseness, improve soil physical and chemical properties, and enhance the ability to retain water and fertilizer. Therefore, organic fertilizer plays an important role in the continuous high yield, activation and soil improvement of cucumber. Mushi 3000 tons of decomposed manure should be used in the production. Second, the rational use of fertilizer Shallow cucumber roots, too high a concentration of fertilizer can cause root burning. The use of fertilizer to eat less meals, the base fertilizer can apply 25 ~ 30 kg of ammonium per acre, potassium sulfate 23 ~ 27 kg. In the process of growing cucumbers, it is necessary to top-dress fertilizer at any time. The total amount of topdressing is 47 to 53 kg of urea and 52 to 58 kg of potassium sulfate. The topdressing time is generally dominated by the early stage, and the nitrogen and potassium fertilizers are collected every 7 to 10 days in combination with irrigation and picking in the late stage of growth. Third, spray foliar fertilizer Spraying foliar fertilizer is generally in the period of fruiting melons, and the nutrients in the early stage are more abundant. After squashing, the reproductive growth is strong and requires a large amount of fertilizer. At this stage, the temperature is low, the root activity is poor, and the ability to absorb nutrients is reduced. To meet the needs of normal squash, the foliar spray fertilizer can The nutrients needed to supplement the plants. When the growing point is stagnant during the deep winter season, it is necessary to promptly spray the harvest No. 1 800 times liquid, spray Yunda 120, love overdose and other agents to promote normal cucumber growth. When the plant grows weakly in the middle and late stages of cucumber growth, it is necessary to spray the harvest number 800 solution in time to prevent premature aging. Fourth, the application of biological bacteria fertilizer Increasing the use of organic fertilizers and biological bacterial fertilizers and appropriately reducing the amount of chemical fertilizers are inevitable choices for the production of pollution-free and green vegetables. The newly built greenhouses will be applied with 8 kg of high-quality biological bacterial fertilizer per acre, which will enable the cucumbers to grow robustly, take more fruits and more melons, and extend the cucumber picking period. Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone Adult diapers are disposable urinary incontinence products, one of the adult care products, and a disposable diaper mainly suitable for incontinent adults. Adult Diapers Cvs,Adult Underwear,Adult Diapers Amazon,Adult Diapers For Women Shandong Kangshun Daily Products Co., Ltd , https://www.centurybenifit.com
Most products are flaky and shorts type. Use adhesive sheets to connect into a pair of shorts. The adhesive sheet also has the function of adjusting the waist size so as to fit different fat and thin body shapes.
Generally, the structure of diapers is divided into three layers from the inside to the outside. The inner layer is close to the skin and made of non-woven fabric; the middle layer is water-absorbent fluff pulp, added with polymer water-absorbing agent; the outer layer is an impermeable breathable film.