Propagation of lily seedball by directly peeling scale

Abstract

The invention discloses a propagation of a lily seedball by directly peeling a scale and relates to an asexual propagation technology of a lily seedball. The invention is realized in the following steps:(1) selecting a seedball; (2) sterilizing the seedball; (3) cooling the seedball; (4) peeling a scale; (5) disinfecting the scale; (6) directly planting the scale in a land for growing field crops; (7) managing the intertillage; and (8) harvesting the seedball, screening and classifying to obtain qualified the commercial seedball. The invention overcomes the defects in the prior art, the required materials for cultivating the lily seedball are easily obtained, the cultivation method is simple and practicable, and various conditions are easy to be realized and controlled. Besides, the invention especially effectively overcomes the trouble that all the cuttage technologies by peeling the lily scale in the prior art need the poikilothermic treatment, thereby achieving the goals of saving time and labor, and largely lowering the cost for cultivating the seedball. The invention has the advantages of convenience, practicality, and large amount and good quantity of the obtained seedballs,thereby being especially helpful to the large-scale production of the lily seedball and having broad market application prospect.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and in particular relates to a technique for asexual propagation of lily bulbs, which is particularly beneficial to large-scale production of lily bulbs. Background technique [0002] As far as lilies are concerned, on the one hand, the production of fresh-cut lilies in my country has been relatively short, only for more than ten years. However, due to the bright, fragrant and delicate temperament of lilies, it has become an increasingly popular choice for people to decorate their living rooms, beautify the environment and beautify their relatives and friends. The good products presented to each other by friends stand out among all kinds of fresh-cut flowers and are favored by people. Flower bases all over the country plant a large number of lilies, and the annual planting scale is more than hundreds of millions; on the other hand, my country Most of the required lily bulbs are imported f...

AI Technical Summary

Problems solved by technology

But generally speaking, they have not yet achieved very satisfactory results. The main reason is that most of these technologies have utilized the principle of plant cell pluripotency, and the scales are peeled off from the bulbs in winter or summer, and then the peeled off. The scales are treated at different temperatures (commonly known as variable temperature treatment), and finally cuttages are artificially supplied in the growth environment adapted to them to achieve the purpose of regenerating the scale seed balls. The result is that the cultivation process is relatively complicated, and the second is affected by geography, environment, Soil and other factors are more restrictive, the third is that the cultivation conditions are harsh, the fourth is time-consuming and labor-intensive, the cost is high, and it is difficult to popularize and apply