Results 151 to 160 of about 3,773,694 (261)

Identification of Jasmonic Acid in Chlorella and Spirulina

, 1991
The occurrence of jasmonic acid and its related compounds in Chlorella and Spirulina cells was studied using a gas-liquid chromatography/mass spectrometry (selected ion monitoring system, GC/SIM). Jasmonic acid was identified in the ethyl acetate soluble-
SATO, Tomohiro, UEDA, Junichi, MOMOTANI, Yoshihide, MIYAMOTO, Kensuke, HIRATA, Tsuyoshi, AOKI, Miyako   +5 more
core  

Rhizosphere Microbiomes Respond to Plant‐Parasitic Nematode Cues and Contribute to Host Defence

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant‐parasitic nematodes (PPNs) cause major crop losses, while current nematicides face increasing regulatory restrictions and often show inconsistent efficacy. We tested whether nematode‐associated cues activate rhizosphere microbiomes and cuticle‐associated fungi to produce suppressive metabolites that impair nematodes and stimulate host ...
Ahmed Elhady, Samad Ashrafi, Jan‐Peer Wennrich, Marc Stadler, Heribert Hirt, Holger Heuer   +5 more
wiley   +1 more source

Verticillium dahliae CFEM Effector VdCR Stabilises the Susceptibility Factor GhAGP31 to Suppress Host Vascular Immunity and Promote Cotton Verticillium Wilt

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant pathogenic fungi secrete a wide array of effector proteins to manipulate host immunity, including those containing CFEM (Common in Fungal Extracellular Membranes) domains. Here, we identified a CFEM domain‐containing effector VdCR from Verticillium dahliae, the causal agent of cotton Verticillium wilt.
Bo Pu, Haonan Yu, Zheyu Pan, Lisheng Duan, Tao Liu, Haiyuan Li, Jiali Liu, Renfu Zhang, Xiaoping Hu, Jun Qin   +9 more
wiley   +1 more source

Rewiring of the jasmonic acid signaling pathway during insect herbivory on Arabidopsis

No periodic title, 2011
Plants are attacked by a plethora of potentially devastating pathogens and pests. To protect themselves, plants have evolved a sophisticated immune system in which phytohormones play pivotal regulatory roles. Jasmonic acid (JA) emerged as an important hormonal regulator of defense responses that are triggered by insect herbivores and microbial ...
openaire   +3 more sources

GhNAC043 and GhBPM2 interaction enhances Verticillium wilt resistance in cotton through jasmonic acid and abscisic acid pathways

Plant Physiology and Biochemistry
The soil-borne fungal pathogen Verticillium dahliae (V. dahliae) is the causal agent of Verticillium wilt (VW), a vascular disease that severely threatens global cotton production. Although cell wall lignification represents a cornerstone of plant immunity, the precise regulatory circuits that bridge this structural reinforcement with Verticillium ...
Zhaoyuan Ba, Juyun Zheng, Ying Liu, Jingxuan Guo, Xueyuan Ma, Zhaoqi Wang, Zhenyu Wang, Xiaoyu Pei, Xiang Ren, Yu Liang, Meng Kang, Xingxing Wang, Xueyuan Li, Xiongfeng Ma   +13 more
openaire   +2 more sources

BvCaM7 Participates in Sugar Beet (Beta vulgaris L.) Resistance to CLS (Cercospora Leaf Spot) by Activating BvPAL via BvMYB108 and Is Accompanied by Calcium Dynamics

Plant, Cell &Environment, EarlyView.
ABSTRACT CLS (Cercospora leaf spot) is a major constraint in sugar beet (Beta vulgaris L.) cultivation, yet the functions of CaM/CML family members in CLS resistance are unclear. This study identified the CaM/CML family in sugar beet and focused on BvCaM7, which was significantly upregulated under CLS. Calcium measurements revealed differential calcium
Meilin He, Hongyong Lou, Guangzhou Ding, Chunlei Zhao   +3 more
wiley   +1 more source

Induced parasitoid attraction by Arabidopsis thaliana : involvement of the octadecanoid and the salicylic acid pathway

, 2002
Plants can use indirect defence mechanisms to protect themselves against herbivorous insects. An example of such an indirect defence mechanism is the emission of volatiles by plants induced by herbivore feeding.
Dicke, M., Poecke, M.P., van
core   +1 more source

GhNUP160 mediates cotton resistance to Verticillium dahliae through salicylic acid and jasmonic acid pathways

Journal of Cotton Research
Abstract Background Verticillium wilt, commonly known as cotton cancer, is a devastating disease that significantly reduces cotton yield and fiber quality worldwide. The nuclear pore complex (NPC), composed of nucleoporins (Nups), plays a crucial role in plant disease resistance by mediating ...
Guangxing Zhang, Heng Wang, Jie Zheng, Yiman Liu, Menghan Zhang, Zhuang Liu, Yuanyuan Zhang, Xiaoyan Cai, Yuqing Hou, Zhongli Zhou, Fang Liu, Zhikun Li, Yanchao Xu   +12 more
openaire   +1 more source

Biotransformation of monoterpenols upon pre‐treatment with oregano essential oil vapour alleviates downy mildew susceptibility in grapevine leaves

Plant Biology, EarlyView.
Pre‐treatment of grapevine plants with oregano essential oil vapour alleviates downy mildew susceptibility by accumulation of monoterpenol glycosides. Abstract Grapevine downy mildew, caused by the oomycete Plasmopara viticola, is a destructive disease that causes major economic losses as most elite grapevine cultivars are susceptible to this pathogen.
J. R. P. E. Mars, R. M. de Graaf, R. S. Jansen, S. Coolen, P. H. J. Kouwer, J. L. Peters, R. A. Anaia   +6 more
wiley   +1 more source

Strawberry micropropagation simplifies endomicrobiome and highlights potential for in vitro biotization with beneficial rhizobacteria

Plant Biology, EarlyView.
Prolonged in vitro micropropagation reshaped the strawberry endomicrobiome, reducing bacterial diversity and community complexity. Biotization with selected plant growth‐promoting bacteria partially compensated for these changes by improving plant performance and acclimatization, supporting microbiome‐assisted approaches for tissue culture systems ...
A. M. G. Sepúlveda, E. da Conceição Jesus, Y. C. Molina, V. H. Buttrós, L. Q. Carvalho, M. Pasqual, J. Dória   +6 more
wiley   +1 more source