Results 51 to 60 of about 2,099 (130)

Effect of Abscisic Acid on Accumulation of Five Active Components in Root of Glycyrrhiza uralensis

Molecules, 2017
Licorice is one of the most generally used herbal medicines in the world; however, wild licorice resources have decreased drastically. Cultivated Glycyrrhiza uralensis Fischer are the main source of licorice at present, but the content of main active ...
Jing Qiao, Zuliang Luo, Yanpeng Li, Guangxi Ren, Chunsheng Liu, Xiaojun Ma   +5 more
doaj   +1 more source

The optimization of crop response to climatic stress through modulation of plant stress response mechanisms. Opportunities for biostimulants and plant hormones to meet climate challenges.

New Phytologist, Volume 249, Issue 1, Page 130-151, January 2026.
Summary This review discusses the use of agronomic management practices to enhance crop stress resilience to climate stress through the modulation of natural plant growth regulatory pathways. The use of biostimulants or plant hormones to improve crop resilience is subject to strict regulatory oversight if changes in the regulation of plant growth are ...
Jing Li, Giulia Forghieri, Danny Geelen, Patrick du Jardin, Patrick H. Brown   +4 more
wiley   +1 more source

L‐Glutamine Modulates Root Architecture and Hormonal Balance in Arabidopsis

Physiologia Plantarum, Volume 178, Issue 1, January/February 2026.
ABSTRACT Nitrogen (N) availability is a key determinant of plant growth and development. Here, we investigate how different N sources shape Arabidopsis thaliana root system architecture, metabolism and hormone dynamics. L‐glutamine (L‐GLN) significantly enhances root biomass compared to nitrate (KNO3) without compromising shoot growth.
Barbora Pařízková, Annika I. Johansson, Marta Juvany, Jan Šimura, Karin Ljung, Ioanna Antoniadi   +5 more
wiley   +1 more source

The Effect of Foliar Spraying Sucrose on Source–Sink Relationship and Yield Improvement in Cauliflower

Advances in Agriculture, Volume 2026, Issue 1, 2026.
Sucrose functions as a transported sugar and carbon carrier between source and sink tissues in plants, influencing numerous growth processes and physiological events. To examine the effect of foliar‐applied sucrose on carbohydrate allocation and biomass distribution in different cauliflower organs, a factorial experiment was conducted using a ...
Kamran Ghasemi, Mohammad Kazem Souri, Zahra Kiani, Yousef Ghasemi, Siamak Shirani Bidabadi, Nidhi Chaudhary   +5 more
wiley   +1 more source

Split Application under Reduced Nitrogen Rate Favors High Yield by Altering Endogenous Hormones and C/N Ratio in Sweet Potato

Agronomy, 2020
A process for reducing the nitrogen (N) application rate while maintaining sweet potato yield urgently needs to be determined. A two-year pot experiment was conducted with three N management strategies to explore the mechanism underlying yield increase ...
Xiangbei Du, Xinyue Zhang, Lingcong Kong, Min Xi   +3 more
doaj   +1 more source

Foliar Nano‐Nitrogen Fertilizer Application for Enhancing Growth and Rice (Oryza sativa L.) Yield in Vertic Epiaquepts and Typic Epiaquepts

Journal of Nanotechnology, Volume 2026, Issue 1, 2026.
Nanoenabled nitrogen (N) fertilizers are being explored to improve nitrogen use efficiency and reduce conventional N inputs in rice production. Their nanoscale size enables a steady nitrate supply during critical reproductive stages, supporting sustained N assimilation via nitrate reductase and glutamine synthetase rather than short‐term N surges ...
Antonius Kasno, Wiwik Hartatik, Neneng Laela Nurida, Muhammad Hatta, Niluh Putu Sri Ratmini, Irawan, Chendy Tafakresnanto, Ladiyani Retno Widowati, Gita Bina Nugraha, Achmad Arivin Rivaie, Afzal Khan   +10 more
wiley   +1 more source

Virus‐Inducible Activation of Hypersensitive Response Confers Broad‐Spectrum Resistance to Diverse Viruses in Plants

Molecular Plant Pathology, Volume 26, Issue 12, December 2025.
Using a virus‐inducible promoter to drive the expression of the Avr4/Cf‐4 gene pair can trigger a hypersensitive response upon viral infection, which confers plants broad‐spectrum resistance to geminiviruses. ABSTRACT The hypersensitive response (HR) is a powerful plant defence mechanism that restricts pathogen spread through localised cell death ...
Ran‐Ran Pan, Ting Xie, Ya‐Jie Wang, Hong‐Da Song, Wilmer J. Cuellar, Yan Xie, Shu‐Sheng Liu, Xiao‐Wei Wang   +7 more
wiley   +1 more source

Multi-omic analysis on the molecular mechanisms of rapid growth in ‘Deqin’ alfalfa after space mutagenesis

BMC Plant Biology
Background Space-induced plant mutagenesis, driven by cosmic radiation, offers a promising approach for the selective breeding of new plant varieties.
Qian Kuang, Chenggang He, Heping Huang, Hua Jiang   +3 more
doaj   +1 more source

Boron Toxicity Modulates Hypocotyl Growth Through Brassinosteroid and Thermomorphogenic‐Like Mechanisms

Plant, Cell &Environment, Volume 48, Issue 12, Page 8803-8822, December 2025.
ABSTRACT Boron toxicity (BT) is a significant environmental stressor that negatively affects plant development, yet its molecular mechanisms remain poorly understood. Interestingly, certain toxic concentrations of boron trigger hypocotyl elongation, suggesting a complex hormonal response. In this study, we focus on the role of brassinosteroids (BRs) in
Gabriel Rennato Hassinger‐Lino, Luis Bolaños, José María García‐Mina, Ángel María Zamarreño, Cristina Nieto, María Reguera   +5 more
wiley   +1 more source

Seed yield as a function of cytokinin-regulated gene expression in wild Kentucky bluegrass (Poa pratensis)

BMC Plant Biology
Background Kentucky bluegrass (Poa pratensis L.) panicle development is a coordinated process of cell proliferation and differentiation with distinctive phases and architectural changes that are pivotal to determine seed yield.
Jinqing Zhang, Xue Ha, Huiling Ma
doaj   +1 more source