Results 71 to 80 of about 28,166 (230)

Impact of Pyrethroid Resistance on the Intrinsic Insecticidal Activities of Geraniol Against the Yellow Fever Mosquito, Aedes aegypti

open access: yesInsects
The evolution of resistance in mosquitoes to conventional insecticides such as pyrethroids presents a challenge to vector control. Thus, alternative active ingredients for insecticides to manage pyrethroid-resistant populations of mosquitoes are needed ...
Paola N. Feliciano, Peter M. Piermarini
doaj   +1 more source

Hop Harvest Timing [PDF]

open access: yes, 2017
In the Northeast, hop harvest generally begins in mid-August and continues through mid-September. Harvest date is primarily dependent on the hop variety but weather can delay or hasten maturation and impact when harvest will occur. In addition to weather,
Bruce, John   +2 more
core   +2 more sources

Advances in large DNA fragment assembly for microbial cell factory engineering

open access: yesQuantitative Biology, Volume 14, Issue 3, September 2026.
Abstract The efficient, rapid, and reliable assembly of DNA fragments is essential for advancing metabolic engineering and synthetic biology. With the rapid advancement of DNA synthesis and assembly technologies, the scale of DNA assembly has expanded from single genes to metabolic pathways and even genomes.
Yu Zhang   +5 more
wiley   +1 more source

Effects of Geraniol on Survival, Reproduction, Endophytes, and Transcriptome of Tea Green Leafhoppers (Empoasca onukii)

open access: yesAgronomy
Herbivore-induced plant volatiles (HIPVs) serve as powerful defense mechanisms that help plants mitigate pest-induced stress. Geraniol is a HIPV released by tea leaves in response to damage inflicted by tea green leafhoppers.
Junjie Tian   +6 more
doaj   +1 more source

Toxicity of geraniol solution in vitro to the poultry red mite, Dermanyssus gallinae

open access: yesParasite, 2009
Geraniol is a bioactive component found in Palmarosa essential oil which has previously demonstrated good repellence to cattle ticks, mosquitoes and sand flies.
George D.R.   +4 more
doaj   +1 more source

Evaluation of Enzyme Inhibition and Kinetic Profiles of Origanum Essential Oils on Metabolic and Central Nervous System Targets

open access: yesNatural Sciences, Volume 6, Issue 3, July 2026.
The essential oils of three Origanum species were chemically characterized and evaluated for their antioxidant and enzyme inhibitory activities. The different compositions confer selective bioactivities: O. vulgare exhibits good antioxidant and α‐glucosidase inhibitory activity, O. majorana shows promising tyrosinase inhibition, and O.
Giuseppe Amato   +6 more
wiley   +1 more source

Anti-Candida Activity of Geraniol: Effect on Hydrolytic Enzyme Secretion and Biofilm Formation

open access: yesJournal of Pure and Applied Microbiology, 2018
Existing antifungal drugs available today are low in efficacy, high in toxicity and cause multidrug resistance. Anti-Candida potential of geraniol, an acyclic monoterpene alcohol was evaluated and secretion of hydrolytic enzymes, adherence and biofilm ...
Yamini Sharma   +4 more
doaj   +1 more source

EFFECTS OF ORGANIC AND CONVENTIONAL N-FERTILIZATION ON QUALITY TRAITS IN CORIANDER (CORIANDRUM SATIVUM L.) [PDF]

open access: yes, 2009
In organic cropping management of Medicinal and Aromatic Plants, the best quality expression is crucial to gain satisfactory incomes. Coriander (Coriandrum sativum L.) is an annual herbaceous plant with a commercial value due to the typical scent of its ...
Carrubba, Alessandra   +2 more
core  

The oxygen-independent metabolism of cyclic monoterpenes in Castellaniella defragrans 65Phen [PDF]

open access: yes, 2014
BACKGROUND: The facultatively anaerobic betaproteobacterium Castellaniella defragrans 65Phen utilizes acyclic, monocyclic and bicyclic monoterpenes as sole carbon source under oxic as well as anoxic conditions.
Becher, D.   +7 more
core   +2 more sources

Association mapping for hop cone chemistry and morphology identifies natural beneficial allele stacks

open access: yesThe Plant Genome, Volume 19, Issue 2, June 2026.
Abstract Efforts are underway to increase the efficiency and precision of selection hop (Humulus lupulus L.) breeding using genomics. Little is known, however, about the genetic control of important traits like α‐and β‐acids contents, oil content, and cone morphological characteristics, all of which play an important role in determining the utility and
Shaun J. Clare   +2 more
wiley   +1 more source

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