Method for cultivating water lily aseptic seedling
A cultivation method and technology of sterile seedlings, which are applied in the field of seedling cultivation of water lilies and aquatic plants, can solve the problems of unstable chromosomal ploidy change of callus, low callus induction rate, and high pollution rate, and achieve the goal of overcoming emergence Irregularity and interference from external factors, thorough disinfection, and low seedling cost
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[0014] Below in conjunction with the cultivation method of the water lily variety " Peter " selfing seed aseptic seedling, the present invention will be further described.
[0015] This embodiment includes the following steps:
[0016] (1) Seed collection and treatment
[0017] Seed collection: Before the fruit is about to ripen and crack, pick the fruit and put it in a container with water. When the fruit matures and cracks to release the seeds, all stay in the container.
[0018] Seed washing: The seeds released from the fruit, with their membranous sheaths floating on the water surface, are mixed with sepals, petals and gums. Wrap these mixtures in a muslin cloth, squeeze out the gum and water, and rub them lightly with your hands. Rinse in water to remove residues and incompletely developed floating empty seeds, wash the seeds with clean water and store them. Seeds must be cleaned to thoroughly remove debris and immature seeds.
[0019] Seed storage: After washing t...
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