Water planting method for Chinese pine seeding suitable for experiment
A technology for seedlings and Chinese pine, applied in botany equipment and methods, cultivation, soilless cultivation, etc., can solve problems such as damping-off of Chinese pine, large labor consumption, and difficult operation of stress treatment, and achieve easy control and operation, Enhanced accuracy, highly controllable effects
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Problems solved by technology
 Embodiments of the present invention are described in detail below. The specific method is as follows:
 A kind of hydroponic method of Chinese pine seedling suitable for experiment,
 (1) Pre-cultivation for seed germination: select pine seeds with full grains and uniform size, sterilize them with 0.1% mercuric chloride for 10 minutes, rinse them under running water for 15 minutes for later use, put clean wet sand in a basin, place the seeds on the surface of the sand, Sprinkle a layer of fine sand on top, cover the pot with plastic film, keep warm and moisturize, and cultivate in the cultivation room.
 (2) Adaptive cultivation: After about a week, when the seedlings grow to 3-4 cm in height, select the seedlings with consistent growth and growth, wrap the middle of the seedling rhizomes with absorbent cotton, fix them on foam boards, and place them in an ice box filled with tap water The medium crops are adaptively cultivated until the seed she...
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