Results 111 to 120 of about 17,551 (265)

Disruption of Fatty Acid Desaturase Gene Alters Aphid Resistance and Volatile Emissions in Sorghum

Plant, Cell &Environment, EarlyView.
ABSTRACT Jasmonic acid (JA)‐deficient msd3 sorghum mutants exhibit contrasting resistance phenotypes against sugarcane aphids (SCA; Melanaphis sacchari), which promotes aphid settling at early time points while providing antibiosis‐mediated resistance at later stages. Here we investigated the physiological, hormonal, and metabolic mechanisms underlying
Sajjan Grover, Heena Puri, Sanket Shinde, Krishnarao Gandham, Rupesh Kariyat, Zhanguo Xin, Scott E. Sattler, Joe Louis   +7 more
wiley   +1 more source

Microbial Partnerships for Sustainable Soybean Cultivation: Mechanisms, Applications and Prospects

Plant, Cell &Environment, EarlyView.
ABSTRACT Soybean production is increasingly threatened by fluctuating environmental conditions and nutrient limitations. While synthetic fertilisers can alleviate these constraints, their excessive use has raised concerns regarding long‐term soil health. Consequently, leveraging beneficial soil microbes, a diverse group of microorganisms that reside in
Carolina A. Contador, Sau‐Shan Cheng, Yun‐Lam Ho, Feng Zhang, Hon‐Ming Lam   +4 more
wiley   +1 more source

AUXIN RESPONSE FACTORs: from transcription factors to auxin effectors. [PDF]

New Phytol
Molecular evolution of AUXIN RESPONSE FACTOR (ARF) effector function. Summary Signalling pathways have originated and diversified extensively during evolution. Using AUXIN RESPONSE FACTORs (ARFs) as a model, we examine how a plant signalling system evolved through the co‐option of pre‐existing transcriptional regulators, a principle well established in
Dipp-Álvarez M, Hernández-García J.
europepmc   +2 more sources

Hydroxycinnamic Acid Amides Emerge as Multifunctional Molecules Involved in Regeneration and Volatile Signalling During Wound Responses

Plant, Cell &Environment, EarlyView.
ABSTRACT Hydroxycinnamic acid amides (HCAAs) are phenylpropanoid‐derived metabolites traditionally associated with antimicrobial defence and cell wall reinforcement during plant–pathogen interactions. However, their contribution to plant responses to mechanical injury, particularly in wound healing and damage‐induced signalling, remains poorly ...
Carmen Grech‐Hernández, Andrade Cynthia, Francisco Vera‐Sirera, Álvaro Luis Jiménez‐Jiménez, Marc Valls, Nuria S. Coll, Ismael Rodrigo, José María Bellés, María Pilar López‐Gresa, Purificación Lisón   +9 more
wiley   +1 more source

Quantitative comparison of gibberellins 19, 20, 29, 1 and 8 in photoperiodic ecotypes of <i>Betula pendula</i> Roth.

, 2007
No Abstract. Keywords: Diurnal fluctuation; Endgenous gibberellins; Rhythm Ethiop. J. Bio. Sci. Vol. 3 (2) 2004: pp.
Abraha, B, JE Olsen, O Juntttila, Juntttila, O, Olsen, JE, B Abraha   +5 more
core   +1 more source

RAP2.3 Is Required for MYB51 and SIGMA3 Expression During the Response of Arabidopsis thaliana to Multifactorial Stress Combination

Plant, Cell &Environment, EarlyView.
ABSTRACT In nature, plants are subjected to multiple environmental stress factors simultaneously or sequentially. Recent studies revealed that when three or more stress factors impact a plant simultaneously (termed ‘multifactorial stress combination’; MFSC), plant survival declines, even if the intensity of each individual stress involved in the MFSC ...
Ranjita Sinha, María Ángeles Peláez‐Vico, Devasantosh Mohanty, Lidia S. Pascual, Sara I. Zandalinas, Zhen Lyu, Ahmad Bereimipour, Rajeev K. Azad, Trupti Joshi, Ron Mittler   +9 more
wiley   +1 more source

Exogenous IAA application alleviated altered physiological and biochemical processes through promoting H‐ATPase and Fe chelate reductase activities in common bean (Phaseolus vulgaris L.) subjected to iron deficiency

Plant Biology, EarlyView.
Exogenous IAA supply enhances the strategy I response in common bean under iron deficiency. Abstract Iron deficiency is a common nutritional disorder observed in calcareous soils, where its resolution by classical methods has shown its failure. However, the exploitation of certain potentialities possessed by crops (rhizosphere acidification, H‐ATPase ...
K. Nsiri, M. Hmissi, N. Baccari, K. Bouzidi, M. J. G. del Rosal, A. Krouma   +5 more
wiley   +1 more source

Gibberellins and their biosynthesis [PDF]

Biochemical Journal, 1969
openaire   +2 more sources

Identification of endogenous gibberellins in strawberry, including the novel gibberellins GA123, GA124 and GA125

, 2000
Extracts of carboxylic acids from immature fruits of strawberry (Fragaria x ananassa Duch. cv. Elsanta) were analysed for gibberellins by combined gas chromatography-mass spectrometry.
Taylor, David, Mander, Lewis, Blake, Patrick, Crisp, Carol, Owen, David, David R Taylor, Patrick S Blake, Lewis N Mander, Carol M Crisp, David J Owen   +9 more
core   +1 more source

Strawberry micropropagation simplifies endomicrobiome and highlights potential for in vitro biotization with beneficial rhizobacteria

Plant Biology, EarlyView.
Prolonged in vitro micropropagation reshaped the strawberry endomicrobiome, reducing bacterial diversity and community complexity. Biotization with selected plant growth‐promoting bacteria partially compensated for these changes by improving plant performance and acclimatization, supporting microbiome‐assisted approaches for tissue culture systems ...
A. M. G. Sepúlveda, E. da Conceição Jesus, Y. C. Molina, V. H. Buttrós, L. Q. Carvalho, M. Pasqual, J. Dória   +6 more
wiley   +1 more source