您好,欢迎访问中国热带农业科学院 机构知识库!

Changes in endogenous hormone concentrations during inflorescence induction and development in pineapple (Ananas comosus cv. Smooth Cayenne) by ethephon

文献类型: 外文期刊

作者: Liu Sheng-hui 1 ; Zang Xiao-ping 1 ; Sun Guang-ming 1 ;

作者机构: 1.CATAS, S Subtrop Crops Res Inst, Zhanjiang 524091, Peoples R China

2.Natl Ctr Important Trop Crops Engn & Technol Res, Haikou 571300, Peoples R China

关键词: Pineapple;inflorescence initiation;inflorescence development;endogenous hormone

期刊名称:AFRICAN JOURNAL OF BIOTECHNOLOGY ( 影响因子:0.573; 五年影响因子:0.794 )

ISSN: 1684-5315

年卷期: 2011 年 10 卷 53 期

页码:

收录情况: SCI

摘要: This study investigated the changes of five endogenous hormones in the shoot apex and the white bases of D-leaf during the inflorescence induction and development of 'Smooth Cayenne' pineapple, using 14-month-old pot-grown plants as material and ethephon as flower forcing agent. Results showed that application of ethephon increased the level of endogenous ethylene (C(2)H(4)), abscisic acid (ABA) and 2-isopentyl adenine (2-iP) while it decreased the concentration of indole-3-acetic acid (IAA), gibberellic acid (GA(3)) and zeatin (ZT), and led to the transition of vegetative growth to inflorescence initiation. After inflorescence initiation, the contents of C(2)H(4), ABA and 2-iP declined but the contents of IAA, ABA and ZT increased. These results indicated that low levels of IAA, GA(3) and ZT and high levels of C(2)H(4), ABA and 2-iP facilitated inflorescence initiation, while high levels of ZT, IAA and GA(3) and low levels of C(2)H(4) and ABA facilitated inflorescence development.

  • 相关文献

[1]Changes in Sucrose Content and Related Enzyme Activities during Pineapple Inflorescence Development. Lu, Xinhua,Sun, Guangmin,Zhang, Xiumei,Dou, Meian. 2011

[2]Molecular Cloning and Characterization of Four Genes Encoding Ethylene Receptors Associated with Pineapple (Ananas comosus L.) Flowering. Li, Yun-He,Wu, Qing-Song,Liu, Sheng-Hui,Zhang, Hong-Na,Zhang, Zhi,Sun, Guang-Ming,Li, Yun-He,Huang, Xia. 2016

[3]Effect of exogenous calcium on root growth and endogenous hormone contents in pineapple seedlings. Wei, Changbin,Sun, Guangming,He, Yingdui,Li, Ruimei. 2014

[4]Cloning and expression analysis of a partial LEAFY homologue from pineapple (Ananas comosus (L.) Merr.). Lv Lingling,Sun Guangming,Zhang Jianxia,Zeng Songjun,Duan Jun,Lv Lingling,Xie Jianghui,Liu Shenghui,Liu Yuge,Wei Changbin,Lv Lingling,Sun Guangming. 2011

[5]Effects of wax treatment on quality and postharvest physiology of pineapple fruit in cold storage. Hu, Huigang,Li, Xueping,Chen, Weixin,Hu, Huigang,Dong, Chen. 2011

[6]A SIMPLE AND EFFICIENT METHOD FOR ISOLATION OF PINEAPPLE PROTOPLASTS. Zhao, Weifeng,Wei, Changbin,Sun, Guangming,Zhao, Weifeng,Yang, Wenxiu. 2011

[7]Cloning and Expression Analysis of a PISTILLATA Homologous Gene from Pineapple (Ananas comosus L. Merr). Lv, Ling-Ling,Xie, Jiang-Hui,Liu, Yu-Ge,Wei, Chang-Bin,Liu, Sheng-Hui,Sun, Guang-Ming,Duan, Jun,Zhang, Jian-Xia. 2012

[8]Aroma Volatile Compounds from Two Fresh Pineapple Varieties in China. Zheng, Liang-Yong,Sun, Guang-Ming,Liu, Yu-Ge,Lv, Ling-Ling,Wei, Chang-Bin,Yang, Wen-Xiu,Zhao, Wei-Feng. 2012

[9]Comparisons and Correlations of Phenolic Profiles and Anti-oxidant Activities of Seventeen Varieties of Pineapple. Du, Liqing,Sun, Guangming,Zhang, Xiumei,Liu, Yuge,Prinyawiwatkul, Witoon,Xu, Zhimin,Shen, Yixiao. 2016

[10]Characteristic Aroma Compounds from Different Pineapple Parts. Wei, Chang-Bin,Liu, Sheng-Hui,Liu, Yu-Ge,Lv, Ling-Ling,Sun, Guang-Ming,Yang, Wen-Xiu.

[11]Phylogeography of pink pineapple mealybugs, Dysmicoccus brevipes (Cockerell) reveals the history of pineapple introduction and cultivation in China. He, Y. B.,Zhan, R. L.,Sun, G. M.,Wu, J. B.,Zhao, Y. L.. 2015

[12]Genetic Diversity in Various Accessions of Pineapple [Ananas comosus (L.) Merr.] Using ISSR and SSR Markers. He, Jun-hu,Chen, Hua-rui,Chen, Ye-yuan,Qiao, Fei,Wang, Jian-sheng. 2017

[13]Isolation and characterization of a FLOWERING LOCUS T homolog from pineapple (Ananas comosus (L.) Merr). Duan, Jun,Lv, LingLing,Xie, JiangHui,Wei, ChangBin,Liu, Yuge,Liu, ShengHui,Sun, GuangMing.

[14]Effects of Wax Treatment on the Physiology and Cellular Structure of Harvested Pineapple during Cold Storage. Hu, Huigang,Li, Xueping,Chen, Weixin,Hu, Huigang,Dong, Chen.

[15]Phenological growth stages of pineapple (Ananas comosus) according to the extended Biologische Bundesantalt, Bundessortenamt and Chemische Industrie scale. Zhang, H. N.,Sun, W. S.,Sun, G. M.,Liu, S. H.,Li, Y. H.,Wu, Q. S.,Wei, Y. Z..

[16]Physico-Chemical Properties, Antioxidant Activity and Mineral Contents of Pineapple Genotypes Grown in China. Lu, Xin-Hua,Sun, De-Quan,Wu, Qing-Song,Liu, Sheng-Hui,Sun, Guang-Ming.

作者其他论文 更多>>