TaDL interacts with TaB3 and TaNF‐YB1 to synergistically regulate the starch synthesis and grain quality in bread wheat DOI Creative Commons

Guoyu Liu,

Runqi Zhang, Zhenlong Wu

et al.

Journal of Integrative Plant Biology, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 23, 2024

ABSTRACT Starch biosynthesis is a critical factor in wheat ( Triticum aestivum L.) quality and yield. However, the full scope of its regulation not fully understood. Here we report that TaDL interacts with TaB3 TaNF‐YB1 to synergistically regulate starch wheat. Genome‐edited tadl mutant lines had smaller lighter grains lower total amylose contents compared wild type (WT). Correspondingly, transcript levels biosynthesis‐related genes, including TaSUS1 , TaSUS2 TaAGPL2 TaSBEIIa TaGBSSII TaSWEET2a were markedly at 15 d after flowering (DAF) mutants. physically interacted activated transcription through direct binding their promoter regions. A null also affected grain filling, phenotypes similar those mutants, whereas overexpression promoted filling. Our study demonstrated plays an essential role identified elite allele TaDL‐BI ) associated content, providing insights into underlying molecular mechanism which may be useful breeding high‐yielding improvement.

Language: Английский

TaERFL1a enhances drought resilience through DHAR-mediated ASA-GSH biosynthesis in wheat DOI
Gezi Li, Jin Liu,

Na-Ying Li

et al.

Plant Physiology and Biochemistry, Journal Year: 2025, Volume and Issue: unknown, P. 109587 - 109587

Published: Jan. 1, 2025

Language: Английский

Citations

1
Screening cotton cultivars for low-phosphorus tolerance: a comparison of hydroponic and field methods DOI Creative Commons

Miao Sun,

Helin Dong,

Huimin Han

et al.

Journal of Cotton Research, Journal Year: 2025, Volume and Issue: 8(1)

Published: March 5, 2025

Abstract Background Soil available phosphorus (AP) deficiency significantly limits cotton production, particularly in arid and saline-alkaline regions. Screening cultivars for low (P) tolerance is crucial the sustainable development of production. However, effect different growth media on screening outcomes remains unclear. To address this, we evaluated P 25 through hydroponic culture at two levels (0.01 0.5 mmol•L −1 KH 2 PO 4 ) 2018 field with rates (0 90 kg•hm −2 , O 5 2019. Results In experiments, principal component analysis (PCA) showed that shoot dry weight (SDW) utilization efficiency shoots (PUES) seedlings explained over 45% genetic variation nutrition. Cotton were subjected to comprehensive cluster analysis, utilizing agronomic traits (SDW PUES) during seedling stage (hydroponic) yield fiber quality mature (in field). These grouped into four clusters: resistant, moderately sensitive, sensitive. conditions 4.5 mg•kg AP), low-P-resistant smaller reductions SDW (54%), seed (3%), lint (− 2%), length 1%), strength 3%) compared low-P-sensitive (75%, 13%, 17%, 7%, 9%, respectively). The increase PUES (299%) resistant was also higher than sensitive (131%). Four eight low-P-tolerant identified six overlapped both screenings. Two cluster. Conclusion Based screenings from cultures, ZM-9131, CCRI-79, JM-958, J-228 as cultivars, while JM-169, XM-33B, SCRC-28, LNM-18 cultivars. relationship between results strong, although validation still required. these closely associated PUES.

Language: Английский

Citations

0
From genes to traits: maximizing phosphorus utilization efficiency in crop plants DOI Creative Commons

Sumer Zulfiqar,

Ran Gu, Yan Liu

et al.

Frontiers in Plant Science, Journal Year: 2025, Volume and Issue: 16

Published: April 8, 2025

Phosphorus (P) is a critical macronutrient for plant growth, but its limited availability requires efficient utilization strategies. The excessive use of P fertilizers leads to low phosphorus efficiency (PUE), causing severe environmental impacts and speeding up the exhaustion mineral reserves. Plants respond inorganic phosphate (Pi) deficiency through complex signaling pathways that trigger changes in gene expression, root architecture, metabolic enhance acquisition efficiency. By exploring interplay between genetic regulators microorganisms, cultivars with superior PUE traits can be developed, which will ensure agricultural resilience productivity face depleting global We highlight synergistic interaction microorganisms boost as well recent advancements unraveling molecular mechanisms governing homeostasis plants, emphasizing urgency improve improved utilization.

Language: Английский

Citations

0
Responses of soil water supply during the wheat growing season to agricultural management practice in Northern China: A meta-analysis DOI
Lina Jiang, Shuya Li, Haifeng Zheng

et al.

Field Crops Research, Journal Year: 2024, Volume and Issue: 321, P. 109686 - 109686

Published: Nov. 30, 2024

Language: Английский

Citations

2
The potential of melatonin and its crosstalk with other hormones in the fight against stress DOI Creative Commons

Lina Xu,

Yafei Zhu,

Yakun Wang

et al.

Frontiers in Plant Science, Journal Year: 2024, Volume and Issue: 15

Published: Dec. 5, 2024

Climate change not only leads to high temperatures, droughts, floods, storms and declining soil quality, but it also affects the spread mutation of pests diseases, which directly influences plant growth constitutes a new challenge food security. Numerous hormones like auxin, ethylene melatonin, regulate development as well their resistance environmental stresses. To mitigate impact diverse biotic abiotic stressors on crops, single or multiple phytohormones in combination have been applied. Melatonin is multifunctional signaling molecule engaged stress response plants. In current review, we discuss synthesis action its utilization for different stresses from perspective practical application. Simultaneously, elucidate regulatory effects complex mechanisms melatonin other plants, explore applications with crops. This will aid planning management strategies protect plants damage caused by stress.

Language: Английский

Citations

2
Genome-Wide Identification of Wheat USP Gene Family and Functional Dissection of TaUSP85 Involved in Heat Tolerance DOI
Yi Feng, Wen Zhao, Yun‐Li Li

et al.

Plant Physiology and Biochemistry, Journal Year: 2024, Volume and Issue: 219, P. 109359 - 109359

Published: Nov. 29, 2024

Language: Английский

Citations

1
Identification of P-efficient elite allele of the TaPHT1;6 gene and development of its functional marker in common wheat (Triticum aestivum L.) DOI Creative Commons

Huanting Shi,

Chuang Lou,

Jinfeng Wang

et al.

Journal of Integrative Agriculture, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 1, 2024

Language: Английский

Citations

0
Characterization of Dynamin-related proteins (DRP) in bread wheat: TaDRP1D-B as regulator of biotic and abiotic stresses DOI Creative Commons
Zhiwei Wang,

Aimen Shafique,

Bin Yu

et al.

Plant Stress, Journal Year: 2024, Volume and Issue: unknown, P. 100645 - 100645

Published: Oct. 1, 2024

Language: Английский

Citations

0
TaDL interacts with TaB3 and TaNF‐YB1 to synergistically regulate the starch synthesis and grain quality in bread wheat DOI Creative Commons

Guoyu Liu,

Runqi Zhang, Zhenlong Wu

et al.

Journal of Integrative Plant Biology, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 23, 2024

ABSTRACT Starch biosynthesis is a critical factor in wheat ( Triticum aestivum L.) quality and yield. However, the full scope of its regulation not fully understood. Here we report that TaDL interacts with TaB3 TaNF‐YB1 to synergistically regulate starch wheat. Genome‐edited tadl mutant lines had smaller lighter grains lower total amylose contents compared wild type (WT). Correspondingly, transcript levels biosynthesis‐related genes, including TaSUS1 , TaSUS2 TaAGPL2 TaSBEIIa TaGBSSII TaSWEET2a were markedly at 15 d after flowering (DAF) mutants. physically interacted activated transcription through direct binding their promoter regions. A null also affected grain filling, phenotypes similar those mutants, whereas overexpression promoted filling. Our study demonstrated plays an essential role identified elite allele TaDL‐BI ) associated content, providing insights into underlying molecular mechanism which may be useful breeding high‐yielding improvement.

Language: Английский

Citations

0