A: Cao Hua Senior Agronomist Because of the serious disease of cucumber virus in summer, the vegetable farmers are more water-fed and have more water. In fact, when the vegetable grower is planting cucumbers, the first water should be thoroughly immersed in the operation line and the planting line. When the interval is about 4 days, the second water should be poured in time, that is, the seedling water, which will only be planted. You can. After pouring the osmotic water, the vegetable farmer should pay attention to timely scratching, thereby cutting off the soil capillary, reducing the evaporation of soil moisture, in order to extend the watering interval to 7-8 days, which is conducive to the cucumber root system. The growth. When pouring the third water, the vegetable farmer can only pour small water, and pay attention to timely scratching. It is necessary to pay special attention to the fact that the current watering should be completed before 8 o'clock, so that the temperature is close to the water temperature, which can protect the cucumber root system from large temperature differences. Before the fourth cucumber was poured into the cucumber, about 15 days after the cucumber was planted, the vegetable grower started to hang the cucumber, and the root of the cucumber had grown larger and deeper, and the shoots on the ground could also form on the ground. Shade properly, the ground because the sun can not direct sunlight and reduce the evaporation of soil moisture, so even without scratching, cucumber watering interval can reach about 7 days, and the planting ground temperature is maintained at around 25 °C Within it, the vegetable grower may relax the last time limit for watering, but it is best to complete it before 8 o'clock. In the process of planting cucumbers, vegetable farmers should correct the way to consider the problem, that is, the prevention and treatment of viral diseases is not only diligently watering, pouring small water to solve, can take multiple measures to prevent the occurrence of viral diseases, such as shade and cooling , pest control, chemical spray prevention. Hcg Pregnancy,Beta Hcg Test,Hcg Levels,Hcg Hormone Weihai Kangzhou Biotechnology Engineering Co.,Ltd , https://www.weihaikangzhou.com