Results 71 to 80 of about 149,674 (308)

ACUTE TOXICITY OF SOME BIOPESTICIDES AND THEIR EFFECT ON ACETYLCHOLINESTERASE OF HONEY BEE (Apis mellifera) WORKERS [PDF]

Journal of Plant Protection and Pathology, 2011
Biopesticides are increasingly applied throughout Egypt. However, negative effects of these compounds on the honey bee (Apis mellifera L.), the most important pollinator for cultivated ecosystem, remained poorly investigated.
Mona Abd-Elrasol, Gehan Marei, Kh. Eid
doaj   +1 more source

Hijacking the Host Clock: A Nematode Effector Antagonizes Soybean Circadian Defense and Translation Control

Advanced Science, EarlyView.
Soybean employs its circadian clock, governed by GmCCA1, to rhythmically defend against soybean cyst nematodes. The pathogen retaliates by secreting the effector Hg4E02, which hijacks the clock to suppress defense and co‐opt the host's translation machinery for nutrient acquisition.
Xingwei Wang, Yufeng Xu, Yanfei Hu, Lijun Cao, Ru Jiang, Changtian Chen, Rick Masonbrink, Thomas Maier, Yuchen Tu, Yabo Shi, Enhui Liu, Lingan Kong, Chan Guo, Wei Zhao, Peng Shi, Wenzhen Du, Andrew Severin, Thomas Baum, Deliang Peng, Huan Peng, Mian Zhou, Wei Wang   +21 more
wiley   +1 more source

Discriminating between Biotic and Abiotic Stress in Poplar Forests Using Hyperspectral and LiDAR Data

Remote Sensing
Sustainable forest management faces challenges from various biotic and abiotic stresses. The Asian longhorned beetle (ALB) and drought stress both induce water shortages in poplar trees, but require different management strategies. In northwestern China,
Quan Zhou, Jinjia Kuang, Linfeng Yu, Xudong Zhang, Lili Ren, Youqing Luo   +5 more
doaj   +1 more source

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

Advanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu, Ke Cao, Liping Guan, Aizhi Qin, Yong Li, Zihao Zhao, Yinpeng Zhang, Yaping Zhou, Lirong Wang, Xuwu Sun   +9 more
wiley   +1 more source

Synergistic Ion Transport and Spatial Confinement in Sb‐Embedded Hollow Carbon Nanofibers for Stable Na Metal Anodes

Advanced Science, EarlyView.
This work presents a 3D Sb‐embedded hollow carbon nanofiber (Sb@HCF) host for ultra‐stable Na metal anodes. Experimental analyses and theoretical simulations clearly uncovers that in situ formed Na‐Sb alloy guides uniform Na deposition and serves as efficient ion transport highways. The Sb@HCF‐based cells achieve exceptional cycling stability in half‐,
Feng Han, Menghuan Yuan, Hui Wang, Baitao Liu, Dezhi Kong, Yongtao Tian, Xinjian Li, Ye Wang, Tingting Xu, Hui Ying Yang   +9 more
wiley   +1 more source

Polar Lattice‐Distorted Motifs Enable Synergy of Local Polarization/Dipole Fields for Concurrent Glyphosate Wastewater Remediation and CO Evolution

Advanced Science, EarlyView.
Photocatalytic treatment of glyphosate herbicide in agricultural wastewater is achieved through the cooperative effect of the local polarization field and dipole field mediated by lattice‐distorted carbon nitride. Glyphosate is completely degraded via selective C─P bond cleavage with a CO evolution rate of 1166 µmol g−1 h−1.
Daoping Chen, Huan Liu, Tengyu Liu, Jie Li, Qizhi Luo, Yan Zhang, Shengkun Li, Hu Li   +7 more
wiley   +1 more source

Discovery of Rigidified ?,?-Unsaturated Imines as New Resistance-breaking Insecticides for Malaria Vector Control

CHIMIA, 2016
During our continuous search for new resistance-breaking insecticides applicable to malaria vector control, a new class of ?,?-unsaturated imines was identified by applying the principle of conformational rigidification as a powerful tool for ...
Alexander Arlt, Niels Böhnke, Sebastian Horstmann, Arnoldus W. P. Vermeer, Stefan Werner, Robert Velten   +5 more
doaj   +1 more source

Interface between pest risk science and policy : the EPPO perspective

, 2013
The European and Mediterranean Plant Protection Organisation (EPPO) is an intergovernmental organization responsible for cooperation in plant protection in the European and Mediterranean region.
Baker,Richard, Baker, Richard H. A., Brunel, Sarah, Sarah Brunel, Petter, Fran\ue7oise, Françoise Petter, Brunel,Sarah, Suffert,Muriel, Suffert, Muriel, Baker, Richard, Muriel Suffert, Petter, Françoise, Richard Baker, Petter,Françoise   +13 more
core   +1 more source

Trends in Integrated Insect Pest Management [PDF]

, 2020
The science of entomology deals with various aspects of insects. In agricultural crop production, insects play a major role in damaging crop plants as well as protecting the crops from pests through biological control strategies.

core   +1 more source

Dual‐Physical‐Field Nanocatalysis: Injectable Hydrogel Enables Piezo‐Photothermal Synergy for Breast Cancer Therapy

Advanced Science, EarlyView.
ABSTRACT Piezocatalytic therapy (PCT) harnesses mechanical energy to generate tumor‐lethal reactive oxygen species (ROS), but its efficacy is limited by rapid electron‐hole recombination and poor intratumoral retention. To overcome these limitations, we engineered heterostructured BiOCl@CuO nanosheets embedded in an injectable, conductive ...
Can Tian, Shihan Xiao, Xuan Chen, Danni Zhang, Zizhen Liu, Jing Wang, Ning Xie, Wei Li   +7 more
wiley   +1 more source