Results 61 to 70 of about 1,269,816 (226)

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Lightweight CNN-Based Computer Vision for Early Detection of Monilinia spp. and Taphrina deformans in Peach Crops Under Real Field Conditions

AgriEngineering
Brown Rot (Monilinia spp.) and Leaf Curl (Taphrina deformans) are principal fungal diseases affecting peach (Prunus persica L. Batsch) production, lacking validated AI-based diagnostic tools in tropical highland orchards.
Paola Andrea Mateus Abaunza, Sandra Milena García Ávila, Luisa Paola Zúñiga Castro, Leyiber Orlando Villa Pinto, Daniel Felipe Silva Gaona, Ricardo Alirio González Bustamante   +5 more
doaj   +1 more source

Enhance food plant diversity conservation and use through greater coordination between genebanks and botanic gardens

PLANTS, PEOPLE, PLANET, EarlyView.
Food plants are vital to human and planetary health, but their diversity is threatened, making food security, nutrition, and environmental goals more difficult to achieve. Food plant diversity conservation, research, and education can be enhanced through collaboration between sectors, including genebanks and botanic gardens, which possess complementary
Colin K. Khoury, Sarah Gora, Hannes Dempewolf, Mauricio Diazgranados, Alex C. McAlvay, Vania Azevedo, Sam Brockington, Ángela Cano, Daniel Carver, Carly Cowell, Peter Crane, Cary Fowler, Peter Giovannini, Luigi Guarino, Robbie Hart, Geoff Hawtin, Sarada Krishnan, Charlotte Lusty, Patricia Malcolm, Nan McCarry, Abby Meyer, Allison Miller, Ray Mims, Tara Moreau, Arshiya Noorani, Susan K. Pell, Juan Lucas Restrepo, Erin C. Riordan, Stefan Schmitz, Paul Smith, Charles Spillane, Alvaro Toledo, Raakel Toppila, Maarten van Zonneveld, Emily Warschefsky, Peter Wenzl   +35 more
wiley   +1 more source

Take flight: predation risk induces wing polyphenism and dispersal in the aphid Myzus persicae

Pest Management Science, EarlyView.
Predator risk above a critical density induces winged morphs in Myzus persicae, promoting dispersal and reducing predation compared with wingless aphids. This density‐dependent phenotypic plasticity enhances survival but may compromise biological control by facilitating aphid dispersal.
Jamin Ali, Adil Tonğa, Bashiru Adams, Geoff M Gurr, Rizhao Chen, Qiyun Li   +5 more
wiley   +1 more source

RNA interference of the ecdysone receptor gene AgEcR in a wolfberry ‐ specialized strain of Aphis gossypii Glover affects its survival and fecundity and confers resistance in transgenic goji (Lycium barbarum L.)

Pest Management Science, EarlyView.
AgEcR, an ecdysone receptor from Aphis gossypii, is an RNA interference (RNAi) target. Artificial diet screening of five double ‐ stranded RNA fragments identified dsAgEcR2 targeting the D/E junction as the most potent. Transgenic goji expressing dsAgEcR2 caused molting defects and reduced fecundity, suppressing population growth and offering a ...
Ting Yan, Ao‐Ga Li, Run‐Yao Bai, Long Hai, Shu‐Juan Chang, Ying Zhang, Ri‐Heng Wu   +6 more
wiley   +1 more source

Investigation of Pharmacologically Important Polyphenolic Secondary Metabolites in Plant-based Food Samples Using HPLC-DAD

Plants
Polyphenolic compounds are vital components of plants. However, their analysis is particularly difficult and challenging due to their similar chemical and structural properties.
Naheed Akhtar, Amna Jabbar Siddiqui, Muhammad Ramzan, Jalal Uddin, Mufarreh Asmari, Hesham R. El-Seedi, Syed Ghulam Musharraf   +6 more
doaj   +1 more source

Application of Loop-Mediated Isothermal Amplification in an Early Warning System for Epidemics of an Externally Sourced Plant Virus

Plants, 2019
Restricting Turnip yellows virus (TuYV) spread in canola (Brassica napus) crops often relies upon the application of systemic insecticides to protect young vulnerable plants from wide-scale green-peach aphid (GPA; Myzus persicae) colonization and ...
Benjamin Congdon, Paul Matson, Farhana Begum, Monica Kehoe, Brenda Coutts   +4 more
doaj   +1 more source

Protocol development and feasibility of the PEACH in Asia study: A pilot study on PEri‐anesthetic morbidity in CHildren in Asia

Pediatric Anesthesia
AbstractBackgroundComprehensive data on pediatric anesthesia outcomes, particularly severe critical events (SCEs), are scarce in Asia. This highlights the need for standardized research to assess anesthesia safety and quality in the diverse settings.AimsThe PEACH in Asia pilot study aimed to test the feasibility of a standardized protocol for ...
Soichiro Obara, Choon Looi Bong, Zehra Serpil Ustalar Ozgen, Shemila Abbasi, Ekta Rai, Evangeline K. Villa, Andi Ade W. Ramlan, Raihanita Zahra, Christopher Kapuangan, Komang Ayu Ferdiana, Ina Ismiarti Shariffuddin, Vivian Yuen, Elsa Varghese, Josephine S. K. Tan, Norifumi Kuratani   +14 more
openaire   +3 more sources

Environmental DNA is an efficient tool for monitoring pesticide resistance mutations in pest insects

Pest Management Science, EarlyView.
Workflow for this study, showing the process from sampling to analyses. Picture made with BioRender. CSFB picture from Udo Schmidt, licensed under the Creative Commons Attribution‐Share Alike 2.0 Generic license. Abstract BACKGROUND Environmental DNA (eDNA) metabarcoding is a revolutionary tool for monitoring biodiversity.
Mattia De Vivo, Arndt Schmidt, Amelie Warken, Michael Eickermann, Carolin Vollmer, Christopher Heine, Bettina Lueke, Finn Louis, Lukas Bolte, Christian Maus, Christian Ulrich Baden, Ralf Nauen, Henrik Krehenwinkel   +12 more
wiley   +1 more source

Comprehensive study on in vitro propagation of some imported peach rootstocks: in vitro explant surface sterilization and bud proliferation

Scientific Reports
The present study was conducted in the Laboratory of Tissue Culture, Horticulture Department, Faculty of Agriculture, Damietta University, Egypt. The objective of this study was to establish a micropropagation protocol suitable for three imported peach ...
Galal I. Eliwa, El-Refaey F. El-Dengawy, Mohamed S. Gawish, Mona M. Yamany   +3 more
doaj   +1 more source