Cultural technique of Suhuang number 2 cucumber
A technology of cucumber and Suhuang, applied in the field of large-scale industrial planting in the North Jiangsu Plain, can solve the problems of low yield, poor quality, lack of management experience, etc., and achieve the effects of high yield, sufficient moisture, and fresh meat.
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[0006] 1. Choose high-quality varieties
[0007] The selection of Suhuang II cucumber seeds has full seedlings, and the seed weight is 25-30g per thousand seeds.
[0008] 2. Cultivate strong seedlings
[0009] After the seeds are sterilized by warm scalding method, soak them in 28℃ warm water for 5 hours, wash and spin dry the water, wrap them with wet gauze, and germinate at 28~30℃. The radicle can be sown when the radicle is 2mm. Because cucumber has less roots and weak root regeneration ability, 10*10 plastic nutrient bowls or paper cups should be used when raising seedlings. The soil for raising seedlings should be prepared with nutrient soil. Each bowl is sown with 1 germinated seed and the cover is 1.5cm thick. 3-5 days before sowing, buckle the membranes on the yang border and pour the sole water to raise the temperature. After sowing, the Yang border is 25~30℃ during the day and 18~20℃ at night. When 50% of the seedlings emerge, the temperature should be lowered appropriat...
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