How to prevent tomatoes from falling

During the flowering period of spring tomato, it is difficult to avoid the severe weather of yin, rain, snow and fog. The temperature is low and the light is insufficient, which affects the normal pollination and fertilization and leads to the fall of flowers. At present, auxin is used for prevention and control in production, and has received good results. Its types are 2.4-D, tomato spirit and high-yield agent No. 2 and so on. 2,4-D stimulates plant growth at low concentrations, prevents flowering, and inhibits growth at high concentrations. It is characterized by fast fruit setting, high fruit setting rate, and promotion of early maturing. It can harvest 4-6 days in advance and can only decorate flowers or apply flower stalks and can not spray flowers. The use of a slightly higher concentration is more likely to cause malformation. The application concentration is 10-20 mg/kg, when the temperature is high, the concentration is low, when the temperature is low, the concentration is high, and the red food additive is added as a mark to avoid the repeated deformity caused by the flowering. Silk flowers should be opened on the same day as appropriate, too early and late will reduce the treatment effect, small buds should not be handled. It is best to leave flowers in the middle to stay in the middle according to the number of fruit per ear. This ensures that the fruits are in order. When smearing, apply a small amount of 2,4-D solution with a brush to smear the detached layer of the stalk and prevent it from dripping on young leaves and growing points. Tomatoes can decorate and paint flowers, and they can also be directly sprayed. It is not easy to produce malformed fruit and it is safer to apply. However, after the initial use, the fruit enlargement was slower and gradually accelerated after half a month. High-yield agent No. 2 combines the advantages of Tomato Spirit and 2,4-D, so the effect of flower protection and fruit preservation is good, but the effect of applying flower stalk is not good and it needs to spray flowers. The high yield agent No. 2 is used at a concentration of 20-30 mg/kg. Tomato Spirit is used at a concentration of 25-50 mg/kg, which is also adjusted with temperature. When the application is strictly in accordance with the requirements of the instructions for preparation, the solution will be poured into a small bowl, add red, will open a 3-4 flower spikes dip, gently shake the inflorescence, so that excess solution into the bowl. The application of high yield agent No. 2 and Tomato Spirit can also be sprayed with a small sprayer on the flowering spikes. When spraying, the growing point and the leaves are covered with a piece of paper, and the drops are covered with flowers and no drops are given. This method is convenient and easy, but the amount of medication is large. To prevent Botrytis cinerea, 0.2% sucrose or nongrill, promethine can be added when formulating hormones.

breath better nasal strips


They seem simple, but Breathe Right Nasal Strips have unique engineering that make them an effective tool for managing nighttime congestion and improving sleep.

Nasal Strips are made of flexible, spring-like bands that fit right above the flare of the nostrils. The underside is adhesive so that once positioned on the nose, they stay there. As the bands attempt to straighten back to their original shape, they lift the sides of the nose and open the nasal passages.

This lifting action helps open inflamed sinus passages and makes it easier to breath. Nose strips provide relief for congestion due to colds, allergies, or a deviated septum and reduce snoring caused by nighttime nasal congestion.


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