Zucchini cultivation of fertilizer and water management

Zucchini is a hermaphroditic plant. It is a kind of creeping herb and vegetable. It is suitable for a mild growth environment. It may stop growing in a relatively cold environment. However, when a seed germinates, it cannot grow at a temperature higher than 30 degrees. It is best to grow at a temperature of no less than 13 degrees and no more than 30 degrees. Zucchini is also more light-requiring. If the light is insufficient, it may cause appetite. If the light is sufficient, the zucchini will arrive at the fruiting period as soon as possible.

1, fertilizer and water management

When zucchini grows to about 10 cm, it is watered for the first time. After that, the water is poured every other month, and additional fertilizer is needed to combine watering and fertilization. As the zucchini slowly grows taller and the temperature rises, the water and fertilizer needed by the Xu Hulu will increase. At this time, it will take 10 days for watering, and at the same time, it will add about 60 pounds of fertilizer per mu. It is also possible to combine watering and organic fertilizers. When watering, it is best to choose sunny watering in the morning. Because the cloudy temperature is already relatively low, if you still water it, it will only reduce the surrounding environment and affect the growth of the zucchini.

2, hanging vine pruning

For those creeping zucchini, after sprouting and planting, in each row of zucchini roof, using the solid structural material, pull the wire along the north-south direction, and then put fine plastic rope on the thin wire, and droop to the melon. Seedlings, the rhizomes of the melon seedlings are not fixed, and then the melons of the zucchini will always grow along the thin wire, and it will be sufficient to tear off the ropes on the melons. When the melon vines grow to the top of the ceiling, they must pick the zucchini in time to remove the side buds in time and remove the excess sick leaves so that they can prevent disease and can breathe.

3, increase gas fertilizer

In winter, the temperature is relatively low and it is not ventilated. Therefore, if conditions permit carbon dioxide fertilization, the main method of operation is to obtain a plastic bucket with a height of 30 cm and an inner diameter of 25 cm every 50 m2 in the shed. Dilute the sulfuric acid, and then wrap it in paper. At ten o'clock in the sunny morning, put the zucchini in a container so that carbon dioxide gas can be produced.

Zucchini prefers moist environment, can not stand more arid environment, and may also induce powdery mildew in high temperature environment. Therefore, when planting zucchini, it must be watered in time to ensure that the soil and planting areas are moist and produce high yield. High quality zucchini.

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