In general, cucumber can be used as a plant growth regulator at the seedling stage. When the cucumber pod grows to half shelf, it is recommended that the growth potential be controlled by regulating the environment, fertilizer, and water, because the use of a regulator may affect flower bud differentiation and subsequent results. First, the temperature difference between day and night should be increased. When cucumbers appear to be long, the temperature inside the shed should be regulated first. Under normal circumstances, greenhouses should be controlled during the day temperature within the greenhouse 25 °C ~ 30 °C, night should be controlled at a temperature of 12 °C ~ 15 °C, temperature difference maintained at about 15 °C is more appropriate. Second, we should pay attention to water control fertilizer. Before the cucumber is colonized, the base fertilizer applied includes a large amount of nitrogen fertilizer, and it is generally unnecessary to top-dress the cucumber after the colonization and before the result. You can also bend overgrown cucumber steamed bread, so that the growth point of the cucumber seedlings down, reduce the top edge of its advantages, promote the transport of cucumber carp nutrition to the cucumber, slow down the growth of the top, to control the purpose of increasing production. Polyester First Aid Bag,First Aid Kit Eva Bag,Home Emergency Care Bag,Small Convenient First Aid Kit Shaoxing Weijian Medical Supplies Co.,Ltd. , https://www.wetourmedical.com