Strawberry soilless cultivation method

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1. Preparation of cultivation facilities

2. Preparation for colonization

3.Colonization method

4. Water and fertilizer management

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First of all, you must prepare cultivation tanks for soilless cultivation, which are generally divided into dug-down cultivation tanks and high-border cultivation tanks. After preparing the cultivation tank, select suitable varieties such as Hongyan, etc., kill insects and sterilize them before planting, and water them once. The time for planting can generally be chosen in September every year, but try to choose a cloudy day when planting. For planting, you need to choose healthy seedlings, prune their roots and leaves appropriately, plant them according to a certain row spacing and spacing, and then pay attention to keeping the substrate moist.

1. Preparation of cultivation facilities

1. Preparation of cultivation facilities

Soilless cultivation of strawberries requires cultivation tanks, which are divided into dug-down cultivation tanks and high-border cultivation tanks. For dug-down cultivation trenches, a walkway of about 70 centimeters wide is generally left at the root of the back wall of the greenhouse, and then the cultivation trench is dug out from north to south, with a width of 50 centimeters and a depth of about 25 to 30 centimeters. The length It is determined based on the overall span of the greenhouse. Leave a distance of forty centimeters between cultivation grooves, and lay a layer of plastic film on the walls of the grooves. Sorghum cultivation troughs are generally built upwards with bricks.

2. Preparation for planting

In Before planting, you need to select suitable varieties. Generally, you can choose Hongyan, Zhangji, Sweet Charlie, etc. In areas with low temperatures at high altitudes, you can choose Kinugan and Fengxiang. After selecting the varieties, in the first three days of planting, the strawberry seedlings should be sterilized and sprayed with insecticides to reduce pest and disease problems after planting. After sterilization, you need to water it once to prevent the roots of the seedlings from being damaged when they emerge. Then when starting the seedlings, the grading process should be done according to the size of the seedlings, and then transplanted in separate sheds.

The planting time can generally be chosen around September each year, so that it can be sold off-season when it goes on the market in January of the following year.

3. Colonization method

Colonization Before planting, water the cultivated substrate thoroughly to ensure that the substrate is moist. When planting, avoid sunny weather and try to do it on cloudy days or in the evening. And try to choose strong, healthy seedlings with well-developed root systems. Only three new leaves should be kept on each seedling, and the roots should be pruned appropriately. When officially planting, just plant two rows in each cultivation groove. The distance between rows should be kept between 30 and 35 centimeters. The distance between each seedling should be eight to ten centimeters. The depth should be basically the same as the cultivation surface or slightly higher. That’s it. After planting, pouring an appropriate amount of water will help slow down the seedlings.

4. Water and fertilizer management

During the growth period of strawberries, attention should be paid to keeping the substrate moist. Watering can be done by drip irrigation under the film. Then you can apply an appropriate amount of farmyard manure after harvesting the main flower spikes each time, and add some potassium fertilizer to increase the sugar content of the fruit.

2. Preparation for colonization

3.Colonization method

4. Water and fertilizer management

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