[Testing methods for seed quality of Bletilla striata].

Autor:	Zhang ZH; Institute of Medicinal Plant, Yunnan Academy of Agricultural Sciences, Kunming 650205, China., Liu DH; Institute of Medicinal Plant, Yunnan Academy of Agricultural Sciences, Kunming 650205, China., Zhu XY; Institute of Medicinal Plant, Yunnan Academy of Agricultural Sciences, Kunming 650205, China., Ji PZ; Institute of Medicinal Plant, Yunnan Academy of Agricultural Sciences, Kunming 650205, China., Wang L; Institute of Medicinal Plant, Yunnan Academy of Agricultural Sciences, Kunming 650205, China., Shi YN; Institute of Medicinal Plant, Yunnan Academy of Agricultural Sciences, Kunming 650205, China., Ma CJ; Institute of Medicinal Plant, Yunnan Academy of Agricultural Sciences, Kunming 650205, China.
Jazyk:	čínština
Zdroj:	Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica [Zhongguo Zhong Yao Za Zhi] 2016 Jun; Vol. 41 (11), pp. 2044-2048.
DOI:	10.4268/cjcmm20161112
Abstrakt:	In order to provide a basis for establishing seed testing rules and seed quality standard of Bletilla striata, the seed quality of B.striata from different producing area was measured referring to the Rules for Agricultural Seed Testing(GB/T 3543-1995).The results showed that the seeds of B.striata passed through 20-mesh sieve for purity analysis.The weight of seeds was measured by 1000-seed method and the water content was measured at the higher temperature (133±2) ℃ for 3 hours.The seeds were cultured on the wet filter paper at 30 ℃ for 4-20 days in light for germination testing.The method of testing seed viability was that seeds were dipped into 1% TTC solution for 7 hours at temperature of 40 ℃. Competing Interests: The authors of this article and the planning committee members and staff have no relevant financial relationships with commercial interests to disclose. (Copyright© by the Chinese Pharmaceutical Association.)
Databáze:	MEDLINE
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