Research Progress in Regulatory Role of Strigolactones in Shoot Branching

ACTA HORTICULTURAE SINICA ›› 2014, Vol. 41 ›› Issue (9): 1924-1934.

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Research Progress in Regulatory Role of Strigolactones in Shoot Branching

WANG Mei1，CHEN Hong-wei2，WANG Hong-li1，and LIU Ke-feng2,*

1College of Landscape，Beijing University of Agriculture，Beijing 102206，China；2College of Urban and Rural
Development，Beijing University of Agriculture，Beijing 102206，China

Online:2014-09-25 Published:2014-09-25

Abstract

Abstract: The plant architecture of higher plants is regulated by environmental factors，genetic factors and phytohormones as well. Phytohormones play a critical role in regulating shoot branching. In addition to auxin and cytokinin，strigolactones are thought to be a new kind of hormone that regulate plant shoot branching. This review covers the regulatory roles for strigolactones，and its interaction with auxin and cytokinin in shoot branching regulation in higher plants. We also discuss the prospects in the gardening.

Key words: strigolactone, branching, phytohormone

CLC Number:

Q 946.885，S 60

WANG Mei, CHEN Hong-Wei, WANG Hong-Li, LIU Ke-Feng. Research Progress in Regulatory Role of Strigolactones in Shoot Branching[J]. ACTA HORTICULTURAE SINICA, 2014, 41(9): 1924-1934.

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Research Progress in Regulatory Role of Strigolactones in Shoot Branching

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