Results 31 to 40 of about 1,507,173 (305)

The role of Aphidius ervi venom in regulating host nutritional suitability

open access: yes, 2023
Parasitoid wasps have evolved complex strategies to exploit and regulate the physiology of their hosts and enhance their suitability for the development of their progeny, which are modulated by host regulation factors both of maternal (venom) and ...
Ilaria Di Lelio   +4 more
core  

Exploitation of the serpentine leafminer Liriomyza trifolii and tomato leafminer L. bryoniae (Diptera: Agromyzidae) by the parasitoid Gronotoma micromorpha (Hymenoptera: Eucoilidae)

open access: yesEuropean Journal of Entomology, 2006
The developmental time and size of a solitary koinobiont parasitoid, Gronotoma micromorpha (Perkins) (Hymenoptera: Eucoilidae), were measured in two host species: the serpentine leafminer, Liriomyza trifolii (Burgess) (Diptera: Agromyzidae) and tomato ...
Yoshihisa ABE
doaj   +1 more source

Egg parasitoid wasps as natural enemies of the neotropical stink bug Dichelops melacanthus Vespas parasitoides de ovos como inimigos naturais do percevejo neotropical Dichelops melacanthus

open access: yesPesquisa Agropecuária Brasileira, 2010
The objective of this work was to determine the potential of five species of Scelionidae wasps - Telenomus podisi, Trissolcus basalis, Trissolcus urichi, Trissolcus teretis and Trissolcus brochymenae - as natural enemies of the neotropical stink bug ...
Raúl Alberto Laumann   +5 more
doaj   +1 more source

Suitability of ratoon rice as host to insects

open access: yes, 1986
This article 'Suitability of Ratoon Rice As Host to Insects' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for rice ...
Dela Cruz, C. G., Litsinger, J. A.
openaire   +2 more sources

Age–Stage, Two-Sex Life Table Analyses of Zeugodacus tau Preferences Comparing Trichosanthes kirilowii and Cucurbita moschata

open access: yesInsects
Zeugodacus tau Walker (Diptera: Tephritidae) is a quarantine pest of cucurbit crops in China. In recent years, the damage it has caused to Trichosanthes kirilowii (Cucurbitales: Cucurbitaceae) has increased, but evidence for host adaptation and ...
Yu-Qi Peng   +7 more
doaj   +1 more source

Colonization of Three Maple Species by Asian Longhorned Beetle, Anoplophora glabripennis, in Two Mixed-Hardwood Forest Stands

open access: yesInsects, 2013
Asian longhorned beetle (ALB), Anoplophora glabripennis (Motschulsky), is an invasive insect that has successfully established multiple times in North America. To investigate host colonization and reproductive success (exit holes/eggs), two ALB infested
Kevin J. Dodds   +3 more
doaj   +1 more source

On Suitability of Euclidean Embedding for Host-Based Network Coordinate Systems [PDF]

open access: yesIEEE/ACM Transactions on Networking, 2010
In this paper, we investigate the suitability of embedding Internet hosts into a Euclidean space given their pairwise distances (as measured by round-trip time). Using the classical scaling and matrix perturbation theories, we first establish the (sum of the) magnitude of negative eigenvalues of the (doubly centered, squared) distance matrix as a ...
Sanghwan Lee 0002   +3 more
openaire   +2 more sources

Host acceptance and host suitability.

open access: yes, 2015
Left column shows the host acceptance of AM, NH, and IR strains of L. ryukyuensis for each strain of D. takahashii, D. bipectinata, and D. albomicans. Right column shows the emergence of flies (in colour) and wasps (gray) in host suitability experiments.
Biljana Novković (754022)   +1 more
core   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Quantifying Shoebill (Balaeniceps rex) habitat suitability in the Bangweulu Wetlands, Zambia [PDF]

open access: yes, 2013
A quantitative analysis of suitable habitat for the Shoebill (Balaeniceps rex), a large waterbird confined to African swamps, was conducted by using a combination of aerial photographs and a previously determined habitat suitability model from the ...
Musker, Seth
core   +1 more source

Home - About - Disclaimer - Privacy