2003PubMedRequires access

[Study on selective breeding of medicinal Chrysanthemum morifolium].

Qiaosheng Guo, He Xianyuan, Liu Li, Wenbin Xu, Jianguo Hu, Yu-Xin Cai

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Abstract

OBJECTIVE: To investigate botanical characters and yield of four cultivars of Chrysanthemum morifolium for further study on their genetic diversity and selective breeding. METHOD: The characters were observed and yield was investigated by field randomized block and analysis of variance. RESULT AND CONCLUSION: The botanical characters are difference among four cultivars; the amount of single flower head is the main factor influencing on the output of Chrysanthemum morifolium (r = 0.925); the yield of "Hongxinju" and "Xiaobaiju" are remarkably higher than that of "Dabaiju" and "Changbanju".

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OBJECTIVE: To investigate botanical characters and yield of four cultivars of Chrysanthemum morifolium for further study on their genetic diversity and selective breeding. METHOD: The characters were observed and yield was investigated by field randomized block and analysis of variance. RESULT AND CONCLUSION: The botanical characters are difference among four cultivars; the amount of single flower head is the main factor influencing on the output of Chrysanthemum morifolium (r = 0.925); the yield of "Hongxinju" and "Xiaobaiju" are remarkably higher than that of "Dabaiju" and "Changbanju".

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Available abstract

OBJECTIVE: To investigate botanical characters and yield of four cultivars of Chrysanthemum morifolium for further study on their genetic diversity and selective breeding. METHOD: The characters were observed and yield was investigated by field randomized block and analysis of variance. RESULT AND CONCLUSION: The botanical characters are difference among four cultivars; the amount of single flower head is the main factor influencing on the output of Chrysanthemum morifolium (r = 0.925); the yield of "Hongxinju" and "Xiaobaiju" are remarkably higher than that of "Dabaiju" and "Changbanju".

Key concepts: Chrysanthemum morifolium, Cultivar, Biology, Yield (engineering), Randomized block design, Horticulture, Botany, Materials science

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