Results 141 to 150 of about 25,174 (324)

Light Quantity Impacts Early Response to Cold and Cold Acclimation in Young Leaves of Arabidopsis

open access: yesPlant, Cell &Environment, Volume 48, Issue 7, Page 5030-5052, July 2025.
ABSTRACT Plant reactions to stress vary with development stage and fitness. This study assessed the relationship between light and chilling stress in Arabidopsis acclimation. By analysing the transcriptome and proteome responses of expanding leaves subjected to varying light intensity and cold, 2251 and 2064 early response genes and proteins were ...
Markéta Luklová   +14 more
wiley   +1 more source

Jasmonate-induced defense mechanisms in the belowground antagonistic interaction between Pythium arrhenomanes and Meloidogyne graminicola in rice [PDF]

open access: yes, 2019
Next to their essential roles in plant growth and development, phytohormones play a central role in plant immunity against pathogens. In this study we studied the previously reported antagonism between the plant-pathogenic oomycete Pythium arrhenomanes ...
Alam, Md. Zahangir   +11 more
core   +1 more source

Genome‐wide association study reveals significant loci and candidate genes for fruit branch length in upland cotton

open access: yesThe Plant Genome, Volume 18, Issue 2, June 2025.
Abstract The length of fruit branches significantly influences plant architecture in upland cotton (Gossypium hirsutum L.), which is crucial for optimizing fiber yield and quality. In this study, a comprehensive genome‐wide association study was conducted based on whole‐genome resequencing data that identified 249 significant SNPs associated with fruit
Hui Chang   +11 more
wiley   +1 more source

Effect of 28-homobrassinolide on the nitrate reductase, carbonic anhydrase activities and net photosynthetic rate in Vigna radiata [PDF]

open access: yes, 2006
The foliage of fifteen day-old Vigna radiata seedlings was sprayed with water (control) or with a 10–10 M, 10–8Mor 10–6 Maqueous solution of 28-homobrassinolide (HBR).
A. Ahmad   +3 more
core   +1 more source

Phenotypic and transcriptomic analysis reveals key genes associated with plant height in rubber tree and functional characterization of the candidate gene HbFLA11

open access: yesThe Plant Genome, Volume 18, Issue 2, June 2025.
Abstract The rubber tree (Hevea brasiliensis) is an important species in global natural rubber production. However, the mechanisms regulating the height of rubber trees remain poorly understood. In previous work, the dwarf mutant MU73397 was obtained through ethyl methanesulfonate mutagenesis.
Baoyi Yang   +6 more
wiley   +1 more source

HalALMT1 mediates malate efflux in the cortex of mature cluster rootlets of Hakea laurina, occurring naturally in severely phosphorus‐impoverished soil

open access: yesNew Phytologist, Volume 246, Issue 6, Page 2597-2616, June 2025.
Summary Hakea laurina, a woody Proteaceae, naturally occurs in severely phosphorus (P)‐impoverished habitats in southwest Australia. It develops distinctive cluster roots that exhibit a high capacity for carboxylate exudation and acid phosphatase activity, contributing to its P acquisition.
Hirotsuna Yamada   +15 more
wiley   +1 more source

24-Epibrassinolide Reduces Drought-Induced Oxidative Stress by Modulating the Antioxidant System and Respiration in Wheat Seedlings

open access: yesPlants
Brassinosteroids (BRs) represent a group of plant signaling molecules with a steroidal skeleton that play an essential role in plant adaptation to different environmental stresses, including drought.
Azamat Avalbaev   +4 more
doaj   +1 more source

Brassinosteroids Rescue the Deficiency of CYP90, a Cytochrome P450, Controlling Cell Elongation and De-etiolation in Arabidopsis [PDF]

open access: bronze, 1996
Miklós Szekeres   +9 more
openalex   +1 more source

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