| Autor: |
Kun, Tang, Ming, Li, Shan, Dong, Yun-qi, Li, Jie-wen, Huang, Long-ming, Li |
| Rok vydání: |
2014 |
| Předmět: |
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| Zdroj: |
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials. 37(6) |
| ISSN: |
1001-4454 |
| Popis: |
To study the allelopathy effects of aquatic extracts from rhizospheric soil on the rooting and growth of stem cutting in Pogostemon cablin, and to reveal its mechanism initially.The changes of rhizogenesis characteristics and physic-biochemical during cutting seedlings were observed when using different concentration of aquatic extracts from rhizospheric soil.Aquatic extracts from rhizospheric soil had significant inhibitory effects on rooting rate, root number, root length, root activity, growth rate of cutting with increasing concentrations of tissue extracts; The chlorophyll content of cutting seedlings were decreased, but content of MDA were increased, and activities of POD, PPO and IAAO in cutting seedlings were affected.Aquatic extracts from rhizospheric soil of Pogostemon cablin have varying degrees of inhibitory effects on the normal rooting and growth of stem cuttings. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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