How to water and fertilize vegetables in summer.

1, watering time in summer. Pay attention to watering in the morning and evening. In these two periods, the sun is not poisonous, and the water i

How to water and fertilize vegetables in summer.

1, watering time in summer. Pay attention to watering in the morning and evening. In these two periods, the sun is not poisonous, and the water in the vegetable fields will be cold. Like Austrian vegetables. Remember not to water at noon, it will burn the vegetables to death.

2. The temperature of watering should be well controlled. The water in vegetable fields is not as much as possible, but according to the needs of vegetables. Generally speaking, there are two points to judge the water shortage of vegetables: the soil in the field is dry and even there are some cracks. Vegetable leaves begin to fade, especially at noon. The leaves are listless and have no spirit at all. It's time to water them. The simplest way, it doesn't rain in summer, and it must be watered once every two days.

3. Pay special attention to the watering process. In summer, there will be water in the water pipe. Because of the hot weather, the stored water will become very hot. Remember not to water the land when the water pipe is turned on. Such a high water temperature will kill vegetables. Be sure to let go of the hot water and feel the cold water. Hot water can be used in barrels. Next, it can be used for other purposes.

4. Pay attention to the accumulated water after the rainstorm clears up. In summer, the rainstorm is very urgent. After the rain, the sun went to work actively. If there is a lot of water in the flowerpot in the vegetable field, pay attention to sending it out. There is a simple reason. The sun will make the water temperature very high and burn it.