Interspecific association of companion species in Artemisia annua community in southwest of China / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 670-673, 2013.
Article
in Chinese
| WPRIM
| ID: wpr-350709
ABSTRACT
The interspecific association of companion species in Artemisia annua community in 48 region of southwest China was analyzed by variance analysis, chi2-test and association indices. The total related variance ratio among species in A. annua community was 2.05. Among 45 species pairs of 10 main species in the community, only 4 pairs showed significant negative correlations. Chi2 test, PC, OI, DI and AC values indicated pairs 1-8 (A. annua- A. lactiflora), 1-9 (A. annua- Setaria viridis) and 1-10 (A. annua- Bidens pilosa) showed a high correlations, and common utilization to non-restrictive resources. The results indicated that there was a significant positive correlation among species,and the community was at a stable stage, showed strong ability to human interference.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Symbiosis
/
Drugs, Chinese Herbal
/
China
/
Analysis of Variance
/
Conservation of Natural Resources
/
Artemisia annua
Country/Region as subject:
Asia
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2013
Type:
Article
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