Results 11 to 20 of about 171,988 (225)

METHODS OF IDENTIFYING QUARANTINE PESTS OF PLANTS [PDF]

open access: yes, 2023
The decision of the President of the Republic of Uzbekistan “On the establishment of the Plant Quarantine and Protection Agency of the Republic of Uzbekistan”, the “Roadmap” for the development of the field of plant quarantine and protection in 2021-2024, the organizational structure of the plant quarantine and protection agency and its central ...
Hashimov Farkhod Hakimovich, Akhmedov Salahiddin Islamovich, Rasulov Ilhom Makhmudovich
openaire   +3 more sources

Portable rapid detection of maize chlorotic mottle virus using RT-RAA/CRISPR-Cas12a based lateral flow assay

open access: yesFrontiers in Plant Science, 2023
IntroductionMaize lethal necrosis seriously threatens maize production worldwide, which was caused by coinfection by maize chlorotic mottle virus (MCMV) and a potyvirid.
Rong Lei   +8 more
doaj   +1 more source

Population mixing mediates the intestinal flora composition and facilitates invasiveness in a globally invasive fruit fly

open access: yesMicrobiome, 2023
Background Changes in population heterozygosity and genetic diversity play important roles in mediating life history traits of organisms; these changes often lead to phenotypic evolution in offspring, which become superior to their parents.
Yidan Wang, Zhihong Li, Zihua Zhao
doaj   +1 more source

A review of pest surveillance techniques for detecting quarantine pests in Europe [PDF]

open access: yesEPPO Bulletin, 2012
This paper provides reviews of the most commonly used methods to detect plant pests belonging to groups of invasive organisms with high economic relevance, including Coleoptera (bark beetles, flathead borers, leaf beetles, longhorn beetles, weevils), Diptera (cone and seed flies, fruit flies), Homoptera (aphids, leafhoppers and psyllids, whiteflies ...
Augustin S.   +12 more
openaire   +7 more sources

Prioritisation of quarantine pest list for the Caribbean using a multi-criteria decision approach [PDF]

open access: yesNeoBiota, 2023
Quarantine plant pests are socially, economically and environmentally important due to their impact on food security, human health, global trade and crop production costs. The increase in global trade and tourism, frequent occurrence of natural disasters
Duraisamy Saravanakumar   +10 more
doaj   +3 more sources

Calcium nutrition nanoagent rescues tomatoes from mosaic virus disease by accelerating calcium transport and activating antiviral immunity

open access: yesFrontiers in Plant Science, 2022
As an essential structural, metabolic and signaling element, calcium shows low remobilization from old to young tissues in plants, restricting the nutrient-use efficiency and control efficacy against mosaic virus disease.
Shuo Yan   +7 more
doaj   +1 more source

The endoribonuclease Arlr is required to maintain lipid homeostasis by downregulating lipolytic genes during aging

open access: yesNature Communications, 2023
While disorders in lipid metabolism have been associated with aging and age-related diseases, how lipid metabolism is regulated during aging is poorly understood.
Xiaowei Sun   +4 more
doaj   +1 more source

Impact of Temperature Change on the Fall Armyworm, Spodoptera frugiperda under Global Climate Change

open access: yesInsects, 2022
The fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith, 1797), known as an important agricultural pest around the world, is indigenous to the tropical–subtropical regions in the Western Hemisphere, although its distribution has expanded over large ...
Xiao-Rui Yan   +4 more
doaj   +1 more source

Discovery of a new highly pathogenic toxin involved in insect sepsis

open access: yesMicrobiology Spectrum, 2023
Insect sepsis is a severe consequence that arises from the invasion of the hemocoel by symbionts of entomopathogenic nematodes and bacteria. In the present study, we unveiled the heightened virulence of the entomopathogenic nematode Steinernema feltiae ...
Yuan Zhang   +8 more
doaj   +1 more source

Chronic exposure to the star polycation (SPc) nanocarrier in the larval stage adversely impairs life history traits in Drosophila melanogaster

open access: yesJournal of Nanobiotechnology, 2022
Background Nanomaterials are widely used as pesticide adjuvants to increase pesticide efficiency and minimize environmental pollution. But it is increasingly recognized that nanocarrier is a double-edged sword, as nanoparticles are emerging as new ...
Shuo Yan   +7 more
doaj   +1 more source

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