Results 31 to 40 of about 7,435 (262)

Science and application of strigolactones [PDF]

New Phytologist, 2020
SummaryStrigolactones (SLs) represent a class of plant hormones that regulate developmental processes and play a role in the response of plants to various biotic and abiotic stresses. Both in planta hormonal roles and ex planta signalling effects of SLs are potentially interesting agricultural targets.
Ernest B. Aliche, Claudio Screpanti, Alain De Mesmaeker, Teun Munnik, Harro J. Bouwmeester   +4 more
openaire   +4 more sources

Strigolactones Control Root System Architecture and Tip Anatomy in Solanum lycopersicum L. Plants under P Starvation

Plants, 2020
The hormones strigolactones accumulate in plant roots under phosphorus (P) shortage, inducing variations in plant phenotype. In this study, we aimed at understanding whether strigolactones control morphological and anatomical changes in tomato (Solanum ...
Veronica Santoro, Michela Schiavon, Francesco Gresta, Andrea Ertani, Francesca Cardinale, Craig J. Sturrock, Luisella Celi, Andrea Schubert   +7 more
doaj   +1 more source

Current perspectives on shoot branching regulation [PDF]

Frontiers of Agricultural Science and Engineering, 2015
Shoot branching is regulated by the complex interactions among hormones, development, and environmental factors. Recent studies into the regulatory mecha-nisms of shoot branching have focused on strigolactones, which is a new area of investigation in ...
Cunquan YUAN,Lin XI,Yaping KOU,Yu ZHAO,Liangjun ZHAO
doaj   +1 more source

Strigolactones [PDF]

Plant Signaling & Behavior, 2007
As obligate biotrophic symbionts, Arbuscular Mycorrhizal (AM) fungi must efficiently recognize their host plant to insure their survival and complete their life cycle. Recent works have shown that some root secreted molecules, the strigolactones, activate the presymbiotic growth of AM fungi at extremely low concentrations. These compounds, derived from
Victoria, Gomez-Roldan, Christophe, Roux, Daniel, Girard, Guillaume, Bécard, Virginie, Puech-Pagés   +4 more
openaire   +2 more sources

Genetic variation in strigolactone production and tillering in rice and its effect on Striga hermonthica infection [PDF]

, 2011
Tillering in cereals is a complex process in the regulation of which also signals from the roots in the form of strigolactones play an important role. The strigolactones are signalling molecules that are secreted into the rhizosphere where they act as ...
Aad van Ast, Charnikhova, T., Harro J. Bouwmeester, Tatsiana R19">b   +12 more
core   +1 more source

Design, Synthesis and Biological Evaluation of Strigolactone and Strigolactam Derivatives for Potential Crop Enhancement Applications in Modern Agriculture

CHIMIA, 2019
Strigolactones have been known as signaling molecules in the rhizosphere of plants since more than 50 years. However, their roles as phytohormone have been only recognized since 2008.
Alain De Mesmaeker, Claudio Screpanti, Raymonde Fonné-Pfister, Mathilde Lachia, Alexandre Lumbroso, Harro Bouwmeester   +5 more
doaj   +1 more source

An improved strategy to analyse strigolactones in complex sample matrices using UHPLC–MS/MS

Plant Methods, 2020
Background Strigolactones represent the most recently described group of plant hormones involved in many aspects of plant growth regulation. Simultaneously, root exuded strigolactones mediate rhizosphere signaling towards beneficial arbuscular ...
Kristýna Floková, Mahdere Shimels, Beatriz Andreo Jimenez, Nicoletta Bardaro, Miroslav Strnad, Ondřej Novák, Harro J. Bouwmeester   +6 more
doaj   +1 more source

Identification of new potential downstream transcriptional targets of the strigolactone pathway including glucosinolate biosynthesis

Plant Direct, 2023
Strigolactones regulate shoot branching and many aspects of plant growth, development, and allelopathy. Strigolactones are often discussed alongside auxin because they work together to inhibit shoot branching.
Alicia M. Hellens, Tinashe G. Chabikwa, Franziska Fichtner, Philip B. Brewer, Christine A. Beveridge   +4 more
doaj   +1 more source

Physiological and RNA-Seq Analyses on Exogenous Strigolactones Alleviating Drought by Improving Antioxidation and Photosynthesis in Wheat (Triticum aestivum L.)

Antioxidants, 2023
Drought poses a significant challenge to global wheat production, and the application of exogenous phytohormones offers a convenient approach to enhancing drought tolerance of wheat.
Miao Song, Naiyue Hu, Sumei Zhou, Songxin Xie, Jian Yang, Wenqi Ma, Zhengkai Teng, Wenxian Liang, Chunyan Wang, Mingna Bu, Shuo Zhang, Xiwen Yang, Dexian He   +12 more
doaj   +1 more source

Flavonoids and Strigolactones in Root Exudates as Signals in Symbiotic and Pathogenic Plant-Fungus Interactions

Molecules, 2007
Secondary plant compounds are important signals in several symbiotic and pathogenic plant-microbe interactions. The present review is limited to two groups of secondary plant compounds, flavonoids and strigolactones, which have been reported in root ...
Horst Vierheilig, Jean-Patrick Toussaint, Thanasan Khaosaad, Peter Schweiger, Ingrid Langer, Venasius Lendzemo, Siegrid Steinkellner   +6 more
doaj   +1 more source