Results 31 to 40 of about 38,333 (251)

Gibberellin Metabolism

, 2015
The gibberellin (GA) plant hormones are diterpenoid carboxylic acids that regulate growth and development throughout the life cycle of flowering plants, but are also present in some species of lower plants, fungi and bacteria. The latter stages of their biosynthesis in flowering plants involve the activities of two main families of 2-oxoglutarate ...
Hedden, P., Phillips, A. L.
openaire   +1 more source

Manual thinning increases fruit size and sugar content of Citrus reticulata Blanco and affects hormone synthesis and sugar transporter activity

Journal of Integrative Agriculture, 2022
Manual fruit thinning (MFT) in fruit trees has been previously shown to increase fruit size and enhance fruit quality, but the effect of MFT on Ponkan (Citrus reticulata Blanco) and the underlying mechanisms remain poorly understood.
Cong LIU, De-xiong LI, Xian-biao HUANG, Fu-qiong ZHANG, Zong-zhou XIE, Hong-yan ZHANG, Ji-hong LIU   +6 more
doaj   +1 more source

Hormonal Regulation of Early Fruit Development in European Pear (Pyrus communis cv. ‘Conference’)

Horticulturae, 2019
European pear requires inter-cultivar cross-pollination by insects to develop fertilized fruits. However, some European pear cultivars such as ‘Conference’ naturally produce parthenocarpic seedless fruits.
Muriel Quinet, Christel Buyens, Petre I. Dobrev, Václav Motyka, Anne-Laure Jacquemart   +4 more
doaj   +1 more source

Genome-Wide Analysis of the Rice Gibberellin Dioxygenases Family Genes

Agronomy, 2022
Gibberellins (GAs), a pivotal plant hormone, play fundamental roles in plant development, growth, and stress response. In rice, gibberellin-dioxygenases (GAoxes) are involved in the biosynthesis and deactivation of gibberellins.
Yurong He, Wei Liu, Zhihao Huang, Jishuai Huang, Yanghong Xu, Qiannan Zhang, Jun Hu   +6 more
doaj   +1 more source

Histological, Transcriptomic, and Functional Analyses Reveal the Role of Gibberellin in Bulbil Development in Lilium lancifolium

Plants
Lily bulbils, advantageous axillary organs used for asexual reproduction, have an underexplored developmental mechanism. Gibberellins are known to participate in bulbil development, but the regulatory mechanisms remain unclear.
Shanshan Du, Mengdi Wang, Jiahui Liang, Wenqiang Pan, Qianzi Sang, Yanfang Ma, Mengzhu Jin, Mingfang Zhang, Xiuhai Zhang, Yunpeng Du   +9 more
doaj   +1 more source

Domestication of Tartary Buckwheat Shaped a Regulatory Module for Seedling Salt Tolerance by Targeting the Magnesium Transporter Gene FtMGT2

Advanced Science, EarlyView.
Domestication of Tartary buckwheat is selected for a salt tolerance mechanism involving the magnesium transporter FtMGT2. Its expression is controlled by the FtAGL16‐FtMYB15L module, which is stabilized under salt stress through a competitive interaction that blocks its degradation by the E3 ligase FtBRG1, ultimately boosting Na⁺ efflux and plant ...
Xiang Lu, Yuqi He, Wenfeng Weng, Zebin Liu, Yuanfen Gao, Yaliang Shi, Wei Li, Dili Lai, Mengyu Zhao, Rintu Jha, Hui Zhao, Guangsheng Li, Chaonan Guan, Shuai Shao, Jingjun Ruan, Sun Hee Woo, Yinan Ouyang, Muriel Quinet, Milen I. Georgiev, Alisdair R. Fernie, Congcong Hou, Kaixuan Zhang, Xu Liu, Meiliang Zhou   +23 more
wiley   +1 more source

Plant Robotics for Sustainable and Environmentally Friendly Robots: Insights from Actuation Characteristics

Advanced Science, EarlyView.
Plants are promising materials for building sustainable and eco‐friendly robots due to their inherent multifunctionality, with actuation playing a crucial role. This article focuses on the physical movements of plants and, from the perspective of actuation characteristics, explores representative plant species and their behaviors, the current state of ...
Kazuya Murakami, Misao Sato, Yu Ikeda, Tatsuhiro Horii, Yukari Nagatoshi, Miki Fujita, Toshinori Fujie, Yasunari Fujita, Jun Shintake   +8 more
wiley   +1 more source

Gibberellin action‐based strategies show promise in the control of Striga—A major threat to global agriculture

Plants, People, Planet
Societal Impact Statement The root‐parasitic plant Striga hermonthica can cause severe crop failure, leading to significant agricultural and economic losses in Africa.
Jiazheng Chen, Ikuo Takahashi, Masatoshi Nakajima, Tadao Asami   +3 more
doaj   +1 more source

Effect of gibberellin acid and pinching timing on photosynthetic pigments in fenugreek (Trigonella foenum-graecum L.) under two agro climatic conditions

Journal of Medicinal and Industrial Plant Sciences
This study aimed to assess how various pinching schedules and gibberellin (GA) treatments affect carotenoid and chlorophyll levels in fenugreek at two different sites, Ankawa (AK) and Grdarash (GR), along with evaluating pigment absorption properties ...
Baran Kamaran Esmail, Kawa Abdulkareem Ali   +1 more
doaj   +1 more source

Gibberellin Promotes Sweetpotato Root Vascular Lignification and Reduces Storage-Root Formation

Frontiers in Plant Science, 2019
Sweetpotato yield depends on a change in the developmental fate of adventitious roots into storage-roots. The mechanisms underlying this developmental switch are still unclear.
Vikram Singh, Lidiya Sergeeva, Wilco Ligterink, Roni Aloni, Hanita Zemach, Adi Doron-Faigenboim, Jun Yang, Peng Zhang, Sara Shabtai, Nurit Firon   +9 more
doaj   +1 more source