Special culture medium for cymbidium goeringii var. serratum

Abstract

The invention discloses a special culture medium for cymbidium goeringii var. serratum. The special culture medium is prepared from the following substances in parts by weight: 70-80 parts of an SH culture medium, 8-10 parts of EDTA disodium, 6-8 parts of sugarcane, 6-8 parts of glucose, 8-10 parts of lactoalbumin hydrolysate, 8-12 parts of corn endosperm, 6-12 parts of tomato juice, 3-12 parts of coconut milk, 3-5 parts of indoleacetic acid, 3-6 parts of indolebutyric acid, 2-5 parts of naphthylacetic acid, 3-6 parts of naphthoxyacetic acid, 1-5 parts of ABT rooting powder, 1-4 parts of zeatin, 1-4 parts of kinetin, 1-3 parts of isopentenylamino purine, 1-3 parts of gibberellin, 20-30 parts of agar, 5-15 parts of activated carbon and 40-50 parts of water. The special culture medium for the cymbidium goeringii var. serratum is prepared according to the plant characteristics of the cymbidium goeringii var. serratum, is rich in nutrition, is capable of effectively improving the survival rate of the cymbidium goeringii var. serratum and has excellent market prospect.

Description

[0001] technical field [0002] The invention relates to a special culture medium for Chunlan lanceolata. Background technique [0003] Line-leaf Chunlan is a variety of Chunlan, also known as watercress orchid. The leaves are narrower than Chunlan, and the seedlings have 4-5 leaves. There are fine serrations on the edge of the leaves, and the leaves are hard. The flowers are usually solitary, and occasionally there are two. , the flowers are not fragrant or lightly fragrant; the dark green perianth is the main difference from Chunlan. The distribution in the country is roughly the same as that of Chunlan, and it is distributed in most provinces, autonomous regions and cities south of the Yangtze River. There are many provinces such as Hunan and Hunan. [0004] However, Chunlan chinensis has high requirements on the growth environment, it is difficult to cultivate and survive, and it is difficult to adapt to market demand. Contents of the invention [0005] The object of...

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Problems solved by technology

[0004] However, Chunlan has high requirements on the growth environment, it is difficult to cultivate and survive, and it is difficult to adapt to market demand.