Euphorbia milii-native bacteria interactions under airborne formaldehyde stress: Effect of epiphyte and endophyte inoculation in relation to IAA, ethylene and ROS levels

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• 作者：Gholamreza Khaksar^a ; ^{Gholamreza.biotech@mail.kmutt.ac.th} ; Chairat Treesubsuntorn^b ; ^{Chairat.tre@kmutt.ac.th} ; Paitip Thiravetyan^a ; ^{paitip.thi@kmutt.ac.th}
• 关键词：Airborne formaldehyde ; Ethylene ; Euphorbia milii ; Indole-3-acetic acid (IAA) ; Plant-bacteria interactions ; Reactive oxygen species (ROS) ; Tryptophan
• 刊名：Plant Physiology and Biochemistry
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：111
• 期：Complete
• 页码：284-294
• 全文大小：1995 K
• 卷排序：111

文摘

Euphorbia milii-epiphyte interactions could not provide enough IAA to protect against formaldehyde. E. milii-endophyte interactions provided enough IAA to protect against formaldehyde. Higher levels of IAA lowered ROS, ethylene and maintained shoot epiphytic community. Tryptophan acts as a signaling molecule in E. milii-bacteria interactions under stress.