Greenhouse tomato water management measures
The first inflorescence blooms. On the basis of watering the planting water after the planting, the watering should be controlled during the slow seedling period and after the slow seedling. Do not water it easily until the first spike flower blooms to prevent long growth and flower fall. Reduce watering to promote flowering and fruit setting and prevent falling flowers. From the first inflorescence to the third inflorescence, watering should be strictly controlled to promote the deep development of the root system into the soil. Unless the growing point withers at noon, small water can be poured down the ditch. If there is too much water during this time, the plant Easy to grow long and prosperous, resulting in falling flowers and difficult to set fruit. When the third inflorescence blooms, the first spikelet enters the expansion stage. At this time, watering should be started. The amount of water should be sufficient, but it should not be flooded with water, but watered under the film. Sufficient water can not only ensure the normal growth of stems and leaves, but also promote the development of fruits and promote fruit swelling. Frosty season (mid-to-late December to early February): At this stage, the temperature is low, the light is weak, and plant growth and fruit growth are slow. Watering must be properly controlled. The warming period after mid-February: the temperature gradually increases, the growth of plants and fruits accelerates, and the water demand gradually increases. You should choose to water in the morning on a sunny day and gradually increase the number of watering. Watering is about once on the 15th to 20th in spring. Master the principle of "watering the fruit without watering the flowers" to prevent reducing the fruit setting rate. Disclaimer: Some articles on this website are transferred from the Internet. If you have third party legal rights, please inform this website to deal with them. phone The characteristics of POCT devices determine that they can play an important role in primary medical institutions. In order to standardize and strengthen the application of on-site rapid testing in primary medical and health institutions, promote the rational allocation, safe and effective use of POCT in primary medical and health institutions, give full play to its use value, and ensure the healthy development of medical and health services, "On-site Point-of-care Testing (POCT) Primary The Expert Consensus on the Application of Medical and Health Institutions (hereinafter referred to as the "Consensus") came into being. The consensus was published in the 2019 "China Medical Equipment" magazine after first draft writing, 2 expert on-site discussions, 2 expert online review meetings, and 3 submission revisions. The formulation of the consensus will greatly promote the management standards of the POCT industry, continuously increase the training of grass-roots personnel, deeply understand the application requirements of POCT at the grass-roots level, and promote the rapid development of the POCT industry. Portable Analyzer for Blood Fat,Home Care Blood Glucose Meter,Best Blood Glucose Meter,Blood Glucose Meter Device Jilin Sinoscience Technology Co. LTD , https://www.contoryinstruments.com
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