cytokinin 

  1. 名詞
不可數名詞: 細胞分裂素, 細胞激動素

    
                        
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例句

                

                    
    
                                                    
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                                The "abphyl" gene was later on shown to encode a cytokinin response regulator protein.                            
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                                Cytokinin regulates many important aspects of plant development in aerial and subterranean organs.                            
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                                For example, the ratio of auxin to cytokinin in certain plant tissues determines initiation of root versus shoot buds.                            
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                                Some of these exudates act synergistically upon hyphal morphology, as with rutin (a flavonol) and zeatin (a cytokinin ).                            
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                                The culturing of undifferentiated plant cells and calli requires the proper balance of the plant growth hormones auxin and cytokinin .                            
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