Scutellaria strigillosa Hemsl propagation method by burying rhizomes

Abstract

The invention discloses a Scutellaria strigillosa Hemsl propagation method by burying rhizomes. The method includes (1) selecting and processing rhizomes; (2) preparing seedbeds; (3) burying the rhizomes; (4) managing. According to the propagation method, the rhizomes are buried in saline soil, propagation speed can be increased, propagation period can be shortened, the survive rate of seedlings can be increased, the seedlings can adapt to the saline environment rapidly when being transplanted into the saline soil, the survive rate can be higher than 95%, special equipment is omitted, operation is facilitated, seedling cultivation management is facilitated, and cost is low.

Description

technical field

[0001] The invention relates to the technical field of propagation of saline-alkali-tolerant plants, in particular to a method for propagating a saline-alkali-tolerant plant-scutellaria baicalensis by burying rhizomes. Background technique

[0002] Scutellaria strigillosa Hemsl. is a perennial herb of the Lamiaceae Scutellaria genus. Its rhizome is extremely long, running horizontally or obliquely, with adventitious roots and creeping branches on the nodes. The flowers are blue and purple, and the flowering and fruiting period is from May to November. . Distributed in Heilongjiang (Harbin), Liaoning (Dalian), Shandong (Qingdao, Yantai, Laoshan), Hebei (Beidaihe, Shanhaiguan, Qinhuangdao), northern Jiangsu (Yuntai Mountain); the Soviet Union, North Korea, and Japan also have. Beach Scutellaria baicalensis is born on the beach by the sea. It has the characteristics of wind and sand resistance, barren resistance, salt and alkali resistance, long flowering perio...