The role of plant hormones during grafting

For millennia, people have cut and joined different plant tissues together through a process known as grafting. By creating a chimeric organism, desirable properties from two plants combine to enhance disease resistance, abiotic stress tolerance, vigour or facilitate the asexual propagation of plant...

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Bibliographic Details
Published in:Journal of plant research Vol. 131; no. 1; pp. 49 - 58
Main Authors: Nanda, Amrit K., Melnyk, Charles W.
Format: Journal Article
Language:English
Published: Tokyo Springer Japan 01.01.2018
Springer Nature B.V
Subjects:
abiotic stress
Biomedical and Life Sciences
Chimera - physiology
chimerism
Developmental Biology
Disease resistance
Flowers & plants
Grafting
Hormones
Horticulture
Immunological tolerance
JPR Symposium
Life Sciences
Phytohormones
Plant Biochemistry
Plant Breeding - methods
Plant diseases
Plant Ecology
Plant Growth Regulators - physiology
Plant hormones
Plant Physiology
Plant propagation
Plant Sciences
Plant tissues
Plants (botany)
Propagation
Stress propagation
stress tolerance
Tissue engineering
tissue repair
Transplants
Utvecklingsbiologi
vegetative propagation
vigor
Wound healing
Cell division
Phytohormones
Wounding
Plant grafting
Cell differentiation
Vasculature
ISSN:0918-9440, 1618-0860, 1618-0860
Online Access:Get full text
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Summary:For millennia, people have cut and joined different plant tissues together through a process known as grafting. By creating a chimeric organism, desirable properties from two plants combine to enhance disease resistance, abiotic stress tolerance, vigour or facilitate the asexual propagation of plants. In addition, grafting has been extremely informative in science for studying and identifying the long-distance movement of molecules. Despite its increasing use in horticulture and science, how plants undertake the process of grafting remains elusive. Here, we discuss specifically the role of eight major plant hormones during the wound healing and vascular formation process, two phenomena involved in grafting. We furthermore present the roles of these hormones during graft formation and highlight knowledge gaps and future areas of interest for the field of grafting biology.
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ISSN:0918-9440
1618-0860
1618-0860
DOI:10.1007/s10265-017-0994-5