Alleviation of drought stress in grapevine by foliar-applied strigolactones

Zhuo, Min; Li, Runyu; Chen, Li; Zhang, Yang; Li, Ziyu; Liu, Min; Ju, Young‐Tae; Fang, Yulin

doi:10.1016/j.plaphy.2018.11.037

Cited by 159 publications

(101 citation statements)

References 33 publications

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“…Under such conditions, SLs accumulation will be high that in turn interferes the organization, making it easier for plants to overcome drought stress [71]. The latest study conducted by Min et al [72] on grapevines provides further evidence of the positive effect of SLs to overcome drought stress.…”

Section: Strigolactones and Plant Stress 31 Droughtmentioning

confidence: 99%

Role of strigolactones: Signalling and crosstalk with other phytohormones

et al. 2020

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AbstractPlant hormones play important roles in controlling how plants grow and develop. While metabolism provides the energy needed for plant survival, hormones regulate the pace of plant growth. Strigolactones (SLs) were recently defined as new phytohormones that regulate plant metabolism and, in turn, plant growth and development. This group of phytohormones is derived from carotenoids and has been implicated in a wide range of physiological functions including regulation of plant architecture (inhibition of bud outgrowth and shoot branching), photomorphogenesis, seed germination, nodulation, and physiological reactions to abiotic factors. SLs also induce hyphal branching in germinating spores of arbuscular mycorrhizal fungi (AMF), a process that is important for initiating the connection between host plant roots and AMF. This review outlines the physiological roles of SLs and discusses the significance of interactions between SLs and other phytohormones to plant metabolic responses.

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Section: Strigolactones and Plant Stress 31 Droughtmentioning

confidence: 99%

Role of strigolactones: Signalling and crosstalk with other phytohormones

et al. 2020

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“…Although several studies demonstrated the involvement of strigolactones in the plant response to drought, additional efforts are needed to fully understand the underlying mechanisms. Other studies showed that foliar application of GR24, a synthetic strigolactone analog, on Arabidopsis thaliana or grape can mitigate the effects of drought . These studies provide preliminary evidence that exogenous application of synthetic strigolactones seems to mitigate adverse effects of drought stress.…”

Section: Possible Uses For a Sustainable Agriculturementioning

confidence: 99%

Strigolactones: Plant Hormones with Promising Features

et al. 2019

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Almost 80 years after the discovery of the first plant hormone, auxin, a few years ago a new class of plant hormones, the strigolactones, was discovered. These molecules have unprecedented biological activity in a number of highly important biological processes in plants but also outside the plant in the rhizosphere, the layer of soil surrounding the roots of plants and teeming with life. The exploitation of this amazing biological activity is not without challenges: the synthesis of strigolactones is complicated and designing the desired activity a difficult task. This minireview describes the current state of knowledge about the strigolactones and how synthetic analogs can be developed that can potentially contribute to the development of a sustainable agriculture.

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“…[63,67] Diese Untersuchungen lassen darauf schließen, dass die exogene Zugabe synthetischer Strigolactone die negativen Effekte von Tr ockenstress reduziert. [63,67] Diese Untersuchungen lassen darauf schließen, dass die exogene Zugabe synthetischer Strigolactone die negativen Effekte von Tr ockenstress reduziert.…”

Section: Angewandte Chemieunclassified

“…Kurzaufsätze tischen Strigolacton, zu einer Minderung von Tr ockenheitsschäden führte. [63,67] Diese Untersuchungen lassen darauf schließen, dass die exogene Zugabe synthetischer Strigolactone die negativen Effekte von Tr ockenstress reduziert. Pflanzenhormon-basierte Produkte zur Erntesteigerung wurden schon entwickelt, [61] und daher ist anzunehmen, dass synthetische Strigolacton-Analoga fürA nwendungen in der Landwirtschaft optimiert werden kçnnten.…”

Section: Angewandte Chemieunclassified

Strigolactone: Pflanzenhormone mit vielversprechenden Eigenschaften

et al. 2019

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Vor einigen Jahren, und damit fast 80 Jahre nach der Entdeckung des ersten Pflanzenhormons Auxin, wurde eine neue Klasse von Pflanzenhormonen – die Strigolactone – entdeckt. Diese Moleküle zeigen eine einzigartige biologische Aktivität in zahlreichen wichtigen biologischen Prozessen der Pflanzen, aber auch außerhalb von Pflanzen, nämlich in der Rhizosphäre, einer Erdschicht, die die Wurzeln umgibt und von Lebewesen wimmelt. Die Nutzung dieser erstaunlichen biologischen Aktivität ist nicht ohne Herausforderungen: Die Biosynthese von Strigolactonen ist kompliziert, und es ist schwierig, die erwünschte Aktivität zu konzipieren. Dieser Kurzaufsatz beschreibt den heutigen Stand der Wissenschaft im Bereich der Strigolactone und diskutiert, wie funktionelle Analoga entwickelt werden können, die möglicherweise zu einer nachhaltigen Landwirtschaft beitragen.

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Alleviation of drought stress in grapevine by foliar-applied strigolactones

Cited by 159 publications

References 33 publications

Role of strigolactones: Signalling and crosstalk with other phytohormones

Role of strigolactones: Signalling and crosstalk with other phytohormones

Strigolactones: Plant Hormones with Promising Features

Strigolactone: Pflanzenhormone mit vielversprechenden Eigenschaften

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