Results 111 to 120 of about 126,005 (310)

Frequency, distribution, and molecular recognition of Argas persicus (Argasidae) infestation of local chicken Gallus gallus domesticus in Mosul city [PDF]

open access: yesIraqi Journal of Veterinary Sciences
Seven hundred sixty-four ticks of Argas persicus have been collected from 390 local chickens at four locations in Mosul city. Ticks have been determined by investigating their existence in different chicken cages.
Abeer A. Ahmed, Layan Y. Khalil
doaj   +1 more source

Little penguins select more isolated nest boxes for breeding, but lay date influences breeding success

open access: yesThe Journal of Wildlife Management, EarlyView.
We determined that more isolated and possibly older nest boxes were selected by little penguins for breeding at Pōhatu/Flea Bay, New Zealand. However, breeding success was influenced by lay date in comparison to nest box characteristics. These findings inform immediate conservation recommendations regarding nest box design and placement.
Georgia S. M. Gwatkin   +5 more
wiley   +1 more source

Prevalence of pediculosis in Mazandaran province from 2012-2020

open access: yesتحقیقات سلامت در جامعه, 2020
Introduction and purpose: Infestation with body lice results in a condition called pediculosis. Lice infestation is one of the most common parasitic infections having a considerable hygienic importance. Epidemiological studies can determine the status of
Seyed Alireza Habibi   +3 more
doaj  

Both density‐ and frequency‐dependent effects determine plant growth in a dune heath ecosystem

open access: yesOikos, EarlyView.
We tested the hypothesis that both density‐ and frequency‐dependent interactions play important roles in determining plant growth in a dune heath ecosystem at several levels of available nitrogen. Plant growth was measured using the pin‐point method in a five‐block experiment with four nitrogen levels.
Christian Damgaard   +3 more
wiley   +1 more source

Comparison of predicted infestation probability and observed infestation in groups of 20 houses based on the averaged model.

open access: yes, 2013
Houses were divided into 15 groups based on their predicted individual probability of infestation and their mean probability of infestation was compared with the observed infestation index for each group.
Maria Jesus Ramirez-Sierra (168097)   +7 more
core   +1 more source

Omics Insights Into the Effects of Highbush Blueberry and Cranberry Crop Agroecosystems on Honey Bee Health and Physiology

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Honey bees (Apis mellifera) are vital pollinators in fruit‐producing agroecosystems like highbush blueberry (HBB) and cranberry (CRA). However, their health is threatened by multiple interacting stressors, including pesticides, pathogens, and nutritional changes.
Huan Zhong   +25 more
wiley   +1 more source

Integrating tunable LED‐induced plant responses with novel solar cell technologies for energy‐efficient agrivoltaic systems

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The increasing demand for sustainable food production requires innovative solutions that balance productivity, resource efficiency, and environmental impact. Vertical Farming Systems (VFSs) offer a promising approach; however, their high energy consumption remains challenging.
Alessio Dessì   +11 more
wiley   +1 more source

The moth Hylesia metabus and French Guiana lepidopterism: centenary of a public health concern

open access: yesParasite, 2012
The females of the moths Hylesia metabus have their abdomens covered by urticating hairs looking like micro-arrows and causing a puriginous dermatitis to humans known as “papillonite” in French Guiana and also called yellowtail moth dermatitis or ...
Jourdain F.   +8 more
doaj   +1 more source

Detection of aphid infestation on faba bean (Vicia faba L.) by hyperspectral imaging and spectral information divergence methods [PDF]

open access: yes
Aphids hide under leaves, reproduce rapidly, and require early detection to prevent crop damage, disease transmission, and ensure effective pest management.
Caulfield, J. C.   +9 more
core   +1 more source

The potential effect of megafaunal extinctions on modern conservation of horse chestnut Aesculus hippocastanum

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Many plant species worldwide are struggling to regenerate due to the ongoing effects of climate change. These effects appear to be further exacerbated by the loss of keystone megafauna, which were important seed dispersers. By identifying the traits commonly seen in seeds spread by modern elephants, it is possible to predict which species likely ...
Andrew J. Tighe
wiley   +1 more source

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