Results 41 to 50 of about 5,582 (192)

Independent leaf and root responses to autumn freezing in perennial herbs: Insights from cutting and transplant manipulations

open access: yesGrassland Research, EarlyView.
In this study, we compared two sampling approaches to assess autumn freezing resistance. Our goal was to determine whether the commonly employed cutting method, which disrupts root‐tissue connectivity, provides a valid measure of true freezing resistance.
Zhengjie Yan   +6 more
wiley   +1 more source

sf3b1 mutant strains are defective in reproduction, development and fungi-infection resistance.

open access: yes, 2021
(A) Fewer eggs were laid in the early stage by sf3b1-H689D and -H698R mutants. Fecundity was measured over a period of 12 days from females crossed with the WT males, and each time point represents data from ten female adults.
Bei Zhang (428038)   +5 more
core   +1 more source

Evaluation of pathogenicity of certain mitosporic ascomycete fungi to the house fly, Musca domestica L. (diptera: muscidae)

open access: yesJournal of Saudi Chemical Society, 2011
The virulence of five fungal strains, Acremonium cephalosporium, Aspergillus niger, Penicillium chrysogenum, Trichoderma viride, and Verticillum albo-atrum by application of 108 conidia mL−1 to larvae and adults of house flies, Musca domestica was ...
Ebtesam M. Al-Olayan
doaj   +1 more source

MXenes in Next‐Generation Light‐Emitting Diodes: Innovations, Challenges, and Future Prospects

open access: yesLaser &Photonics Reviews, EarlyView.
This review provides a systematic and critical overview of MXene integration in LEDs from their synthesis strategies and electronic characteristics to their roles as electrodes, interlayers, and emissive materials. It also explores the emerging prospects and challenges for MXene‐enabled flexible, transparent, and intelligent display technologies that ...
Awais Ali   +9 more
wiley   +1 more source

Letal Time 50% (LT50) of Caenorhabditis elegans infected by clinical and transformant K. pneumoniae strains.

open access: yes, 2013
LT50 corresponds to the time for half of the worms to die. The results are representative of at least five independent trials for each group of strains.
Christophe Combescure (146642)   +5 more
core   +1 more source

Patogenesitas blastospora dan konidia Lecanicillium lecanii Zare & Gams terhadap Helopeltis bradyi Waterhouse (Hemiptera: Miridae)

open access: yesJurnal Entomologi Indonesia
Helopeltis bradyi, merupakan salah satu hama perkebunan teh yang menyebabkan kerusakan hingga penurunan hasil produksi tanaman. Cendawan Lecanicillium lecanii sebagai musuh alami merupakan pengendalian alternatif yang telah diteliti untuk menekan ...
Authors Ahmad Alwi Azhari   +3 more
doaj   +1 more source

Efficacy of the entomopathogenic fungi; Beauveria bassiana and Metarhizium anisopliae against the cowpea weevil, Callosobruchus maculatus F. (Coleoptera: Chrysomelidae: Bruchinae)

open access: yesEgyptian Journal of Biological Pest Control, 2020
The efficacy of the two entomopathogenic fungi, Metarhizium anisopliae (TR 106) and Beauveria bassiana (TR 217), was tested against the adults of the cowpea weevil, Callosobruchus maculatus F. (Coleoptera: Chrysomelidae: Bruchinae) in laboratory.
Ismail Oguz Ozdemir   +3 more
doaj   +1 more source

Determination of LD50 and LT50 at Different Doses of <i>Beauveria bassiana </i>on <i>Cosmopolites sordidus</i>

open access: yesEuropean Journal of Agriculture and Food Sciences
Banana is a crop of global importance, both for its economic value and its role in food security. It is threatened by pests such as the banana weevil, which causes damage and can lead to considerable economic losses. Given the need to control this pest in a sustainable manner, the use of biopesticides, such as Beauveria bassiana, has been explored as ...
Trinidad Castillo-Arévalo   +2 more
openaire   +1 more source

Evolutionary trade‐offs between beauvericin production and growth define divergent virulence strategies in Beauveria

open access: yesPest Management Science, EarlyView.
Two virulence strategies in Beauveria: a growth strategy characterized by rapid within‐host proliferation, and a toxin strategy involving antimicrobial activity and toxicity to insects Abstract BACKGROUND Pathogen virulence is often attributed to toxin production, yet toxins are metabolically costly and may not universally enhance fitness.
Shasha Hu   +3 more
wiley   +1 more source

Sensitivity of High Conservation Value Birds to Para-Aminopropiophenone (PAPP) Determined by Sub-Lethal Dose–Response Assay

open access: yes, 2023
Para-aminopropiophenone (PAPP) is a methaemoglobin (MetHb) forming compound used for the lethal control of invasive carnivores and mustelids. By measuring the dose-dependent inhibition of O2 transport arising from the oxidation of haemoglobin (HbFe2+) to
Jane Arrow   +4 more
core   +1 more source

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