Results 1 to 10 of about 128,292 (117)

A novel pyrimidin-like plant activator stimulates plant disease resistance and promotes growth. [PDF]

PLoS ONE, 2015
Plant activators are chemicals that induce plant defense responses to a broad spectrum of pathogens. Here, we identified a new potential plant activator, 5-(cyclopropylmethyl)-6-methyl-2-(2-pyridyl)pyrimidin-4-ol, named PPA (pyrimidin-type plant ...
Tie-Jun Sun, Yun Lu, Mari Narusaka, Chao Shi, Yu-Bing Yang, Jian-Xin Wu, Hong-Yun Zeng, Yoshihiro Narusaka, Nan Yao   +8 more
doaj   +4 more sources

A Pyrimidin-Like Plant Activator Stimulates Plant Disease Resistance and Promotes the Synthesis of Primary Metabolites [PDF]

International Journal of Molecular Sciences, 2020
Nan Yao
exaly   +2 more sources

Novel trifluoromethylpyridine piperazine derivatives as potential plant activators

Frontiers in Plant Science, 2022
Plant virus diseases seriously affect crop yield, especially tobacco mosaic virus (TMV) and cucumber mosaic virus (CMV). The development of plant immune activators has been an important direction in the innovation of new pesticides.
Wei Zhang, Wei Zhang, Shengxin Guo, Shengxin Guo, Ya Wang, Ya Wang, Hong Tu, Hong Tu, Lijiao Yu, Lijiao Yu, Zhichao Zhao, Zhichao Zhao, Zhenchao Wang, Zhenchao Wang, Jian Wu, Jian Wu   +15 more
doaj   +1 more source

Peer review of the pesticide risk assessment for the active substance acibenzolar‐S‐methyl in light of confirmatory data submitted

EFSA Journal, 2021
The conclusions of the EFSA following the peer review of the initial risk assessment carried out by the competent authority of the rapporteur Member State, France, for the pesticide active substance acibenzolar‐S‐methyl are reported.
European Food Safety Authority (EFSA), Fernando Alvarez, Maria Arena, Domenica Auteri, Jorge Borroto, Anna Federica Castoldi, Arianna Chiusolo, Angelo Colagiorgi, Mathilde Colas, Federica Crivellente, Chloe De Lentdecker, Franco Ferilli, Alessio Ippolito, Frederique Istace, Dimitra Kardassi, Aude Kienzler, Alberto Linguadoca, Iris Mangas, Tunde Molnar, Juan Manuel Parra Morte, Rachel Sharp, Csaba Szentes, Andrea Terron, Manuela Tiramani, Laura Villamar‐Bouza   +24 more
doaj   +1 more source

Statement concerning the testing strategy and timelines proposed by the applicant for the assessment of the endocrine disruption properties of acibenzolar‐S‐methyl in the context of the review of the approval of the active substance

EFSA Journal, 2023
On 8 July 2021, EFSA published a Conclusion on the peer review of the pesticide risk assessment for the active substance acibenzolar‐S‐methyl in light of confirmatory data submitted.
European Food Safety Authority (EFSA)
doaj   +1 more source

Modification of the existing maximum residue levels for acibenzolar‐S‐methyl in grapes

EFSA Journal, 2023
In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Syngenta Crop Protection AG submitted a request to the competent national authority in Italy to modify the existing maximum residue levels (MRLs) for the active substance ...
EFSA (European Food Safety Authority), Giulia Bellisai, Giovanni Bernasconi, Luis Carrasco Cabrera, Irene Castellan, Monica del Aguila, Lucien Ferreira, German Giner Santonja, Luna Greco, Samira Jarrah, Renata Leuschner, Javier Martinez Perez, Ileana Miron, Stefanie Nave, Ragnor Pedersen, Hermine Reich, Silvia Ruocco, Miguel Santos, Alessia Pia Scarlato, Anne Theobald, Manuela Tiramani, Alessia Verani   +21 more
doaj   +1 more source

ALLEVIATION OF DROUGHT STRESS IN PHASEOLUS VULGARIS L. CULTIVARS USING BIOSTIMULANTS IN ORGANIC AGRICULTURE

Acta Scientiarum Polonorum: Hortorum Cultus, 2020
This research was conducted to investigate the effects of phytostimulators application (Messenger, Crop-Set, ISR-2000) on yield and morphological parameters of common bean cultivars grown under four irrigation regimes [25% (I25), 50% (I50), 75% (I75) and
Kamile ULUKAPI, Ayse Gul Nasircilar, Sevinç Şener, Koksal Aydinsakir   +3 more
doaj   +1 more source

Modeling regulation of zinc uptake via ZIP transporters in yeast and plant roots. [PDF]

PLoS ONE, 2012
In yeast (Saccharomyces cerevisiae) and plant roots (Arabidopsis thaliana) zinc enters the cells via influx transporters of the ZIP family. Since zinc is both essential for cell function and toxic at high concentrations, tight regulation is essential for
Juliane Claus, Andrés Chavarría-Krauser   +1 more
doaj   +1 more source

Transcription activator-like effectors (TALEs) role in plant response to Xanthomonas [PDF]

مجله بیوتکنولوژی کشاورزی, 2018
Xanthomonas is an important plant pathogenic bacteria and cause economic losses in a wide range of crop plants. The type III secretion system as a crucial pathogenicity factor is used to inject effector proteins into the host cell.
Masood Shamsbakhsh, Nargues Falahi Charkhabi, Heshmatollah Rahimian   +2 more
doaj   +1 more source

Sulfonamides identified as plant immune-priming compounds in high-throughput chemical screening increase disease resistance in Arabidopsis thaliana

Frontiers in Plant Science, 2012
Plant activators are agrochemicals that protect crops from diseases by activating the plant immune system. To isolate lead compounds for use as practical plant activators, we screened 2 different chemical libraries composed of various bioactive ...
Yoshiteru eNoutoshi, Mika eIkeda, Tamio eSaito, Hiroyuki eOsada, Ken eShirasu   +4 more
doaj   +1 more source