Results 61 to 70 of about 3,773,694 (261)

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

Advanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan, Litao Wang, Tuuli‐Marjaana Koski, Lizhe An, Thomas Efferth, Yujie Fu   +5 more
wiley   +1 more source

Interactions between the jasmonic and salicylic acid pathway modulate the plant metabolome and affect herbivores of different feeding types

, 2014
Schweiger R, Heise A-M, Persicke M, Müller C. Interactions between the jasmonic and salicylic acid pathway modulate the plant metabolome and affect herbivores of different feeding types. Plant, Cell and Environment.
Schweiger, Rabea, Heise, Anna-Maria, Müller, Caroline, Persicke, Marcus ; https://orcid.org/   +3 more
core   +1 more source

The Mitogen‐Activated Protein Kinase GhNTF3 Modulates the Arbuscular Mycorrhizal Symbiosis‐Immunity Trade‐Off in Cotton by Regulating Salicylic Acid Biosynthesis

Advanced Science, EarlyView.
AM symbiosis induces GhWAK13 to promote fungal colonization. GhNTF3 negatively regulates symbiosis by promoting SA biosynthesis. GhWAK13 sequesters GhNTF3 at the membrane, limiting its nuclear translocation and relieving SA‐mediated suppression. Under Verticillium stress, GhNTF3 enters the nucleus and interacts with GhJAZ6 to activate SA signaling ...
Shuangjie Jia, Jingshang Wen, Jihang Li, Meina Feng, Yiming He, Ruojun Liu, Qian Liu, Junli Zhang, Kai Cheng, Xiangyu Zhang, Xiao Zhang   +10 more
wiley   +1 more source

Transcriptomic and physiological analysis reveals the possible mechanism of ultrasound inhibiting strawberry (Fragaria × ananassa Duch.) postharvest softening

Frontiers in Nutrition, 2022
Ultrasound effectively inhibited strawberry softening but the mechanism was not clear. In this study, physical data including firmness, soluble pectin (SP) contents, pectin esterase (PE), polygalacturonase (PG) activity and transcriptome sequencing data ...
Junyi Zhang, Hui Jiang, Yutong Li, Shaojia Wang, Bei Wang, Junsong Xiao, Yanping Cao   +6 more
doaj   +1 more source

Inhibition of lipoxygenase affects induction of both direct and indirect plant defences against herbivorous insects [PDF]

, 2009
Herbivore-induced plant defences influence the behaviour of insects associated with the plant. For biting–chewing herbivores the octadecanoid signal-transduction pathway has been suggested to play a key role in induced plant defence.
Marcel Dicke, Dicke, M., Martin J. Müller, Posthumus, M.A., Broekhoven, S., Maarten A. Posthumus, Joop J. A. van Loon, Bruinsma, M., Müller, M.J., Loon, J.J.A., van, Maaike Bruinsma, Erik H. Poelman, Poelman, E.H., Sarah van Broekhoven   +13 more
core   +1 more source

An Effector TaCRVP From Tuta Absoluta Oral Secretion Impairs H2O2‐Mediated Plant Defense by Targeting Tomato SlCAT2

Advanced Science, EarlyView.
The Tuta absoluta salivary effector TaCRVP subverts tomato immunity by hijacking host catalase SlCAT2. Through a sophisticated dual mechanism, TaCRVP simultaneously promotes SlCAT2 tetramerization for activation and blocks its SlAdBiL‐mediated degradation for stabilization.
Jianquan Yan, Youdan Zhang, Zhujun Wang, Huatao Tang, Huiping Liu, Zi Chen, Shuai Liu, Jiayi Shi, Lu Peng, Youming Hou   +9 more
wiley   +1 more source

Transport of [2-¹⁴C]jasmonic acid from leaves to roots mimics wound-induced changes in endogenous jasmonic acid pools in Nicotiana sylvestris

, 1997
Jasmonic acid (JA) is part of a long-distance signal- transduction pathway that effects increases in de-novo nicotine synthesis in the roots of Nicotiana sylvestris Speg et Comes (Solanaceae) after leaf wounding.
Baldwin, I., Zhang, Z.
core   +1 more source

Metabolic analysis of the interaction between plants and herbivores [PDF]

, 2008
Insect herbivores by necessity have to deal with a large arsenal of plant defence metabolites. The levels of defence compounds may be increased by insect damage.
Marsden-Edwards, Emma, Goodacre, R., Jeroen J. Jansen, Jansen, J.J., Jansen, J.M., Van der Putten, W.H., Allwood, J. William, Jansen, Jeroen J., van der Putten, Wim H., Van Dam, N.M., Royston Goodacre, Dam, N.M. van, Dam, M., van, Goodacre, Royston, Nicole M. van Dam, Wim H. van der Putten, Allwood, J.W., Putten, W.H., van der, J. William Allwood, Emma Marsden-Edwards, van Dam, Nicole M., Marsden-Edwards, E., Wim H. Putten, Nicole M. Dam, Putten, W.H. van der   +24 more
core   +2 more sources

Enhanced Endophytic Colonization of Flavobacterium Promotes Plant Resistance to Fusarium Wilt

Advanced Science, EarlyView.
A natural microbial consortium employing a cross‐feeding strategy forms a stratified biofilm that promotes endophytic colonization of auxotrophic Flavobacterium. This enhanced colonization activates plant systemic resistance, effectively suppressing Fusarium wilt.
Xianfeng Ye, Changsheng Xu, Shuai Yao, Jiming Shen, Zeyuan Li, Yu Zhang, Fan Wu, Xinjie Li, Yanling Ji, Lei Zhang, Yan Huang, Zhoukun Li, Huayu Qin, Zhongli Cui   +13 more
wiley   +1 more source

Pyrroloquinoline Quinone Treatment Induces Rice Resistance to Sheath Blight through Jasmonic Acid Pathway

Agronomy, 2022
Using bioactive inducers to enhance rice resistance is an effective means of green prevention and control of diseases during rice production. In a previous study, we found that foliar sprays of pyrroloquinoline quinone (PQQ) as the bioactive inducer ...
Sifu Li, Tao Tang, Guolan Ma, Ducai Liu, Yajun Peng, Yuzhu Zhang   +5 more
doaj   +1 more source