Results 111 to 120 of about 23,409 (238)

The Effects of LED Daylength Extensions on the Daily Activity Patterns of a Greenhouse Biological Control Agent, Aphidius matricariae

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 5, Page 398-410, May 2026.
We used automated activity monitors to examine how light‐emitting diode illumination affects the daily locomotor activity of the parasitoid biocontrol agent Aphidius matricariae. We compared 4‐ to 20 h broad‐spectrum white (BSW) photoperiods, and 12 h BSW photoperiods extended with an additional 6 h of red‐blue, red‐green‐blue, or BSW light, or no ...
Jessica L. Fraser   +2 more
wiley   +1 more source

Effects of Verticillium lecanii (Zimm.) Viegas on Toxoptera citricida Kirkaldy (Homoptera: Aphididae) and its parasitoid Lysiphlebus testaceipes Cresson (Hymenoptera: Braconidae)

open access: yesPlant Protection Science, 2012
The preponderance of susceptible sour orange (Citrus aurantium L.) rootstock has facilitated the spread of Citrus tristeza virus (CTV) in Trinidad and Tobago.
Allan Balfour, Ayub Khan
doaj   +1 more source

Blackrot in appel: Effecten van verwijderen vruchtmummies [PDF]

open access: yes, 2011
Blackrot is een schimmelaantas- ting bij appels die recent in Nederland ontdekt is en afkomstig lijkt uit zuidelijker landen. De schimmel overwintert onder meer op vruchtmummies en komt dan ook vooral voor op appelrassen die hun mummies lang vasthouden ...
Timmermans, Bart
core  

Parent Speech in Free Play Is Guided by Infant Attention, But Organized by Object Familiarity

open access: yesInfancy, Volume 31, Issue 3, May/June 2026.
ABSTRACT Successful coordination of infant attention and parent speech during free play supports infants' language development. Parents' responsive linguistic input reduces uncertainty in label‐referent associations and provides information at moments of infants' increased attention and receptiveness.
Anne‐Kathrin Mahlke   +2 more
wiley   +1 more source

A primary survey of aphid species on almond and peach, and natural enemies of Brachycaudus amygdalinus in As-Sweida, Southern Syria [PDF]

open access: yes, 2008
Syria is one of the biggest almond producer country in the world. Few arthropdes that live on almond are consider as pests. Aphids are one of the major pests their.
Almatni, W., Khalil, N.
core  

Diplodia seriata, cause of black fruit rot in organically grown apples in Holland, Belgium and Northern Germany [PDF]

open access: yes, 2008
A fruit rot resembling Gloeosporium infections but appearing on fruits prior to harvest was noticed in organic apple orchards in Holland, Belgium and Northern Germany in 2007. Infections were most commonly observed on ‘Elstar’, but other cultivars were
Maxin, Peter   +2 more
core  

Garland motif in the Ottoman Empire palace fabrics [PDF]

open access: yes, 2015
Ponència presentada a: Session 9: Forma urbana y relaciones entre historia y proyecto: el medio ambiente como patrimonio / Urban form and relationships between design and history: environmental heritage, arquitecture and ...
Yurt, Dilek   +2 more
core  

Chagas disease in prehistory

open access: yesAnais da Academia Brasileira de Ciências, 2011
The classical hypothesis proposes that Chagas disease has been originated in the Andean region among prehistoric people when they started domesticating animals, changing to sedentary habits, and adopting agriculture.
Luiz F. Ferreira   +2 more
doaj  

I grow so weary of the sound of screams : The Real Ghosts of Gettysburg [PDF]

open access: yes, 2012
Down on Baltimore Street, in the front yard of the sprawling complex that calls itself the Farnsworth House, a tombstone used to sit. It was greyish-white, tall and arched at the top.
Rudy, John M.
core   +1 more source

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