Results 71 to 80 of about 36,905 (217)

Abundance and Seasonal Activity of Weevils (Coleoptera: Curculionidae) in a Raspberry Plantation and Adjacent Sites in Southern Quebec (Canada). [PDF]

open access: yes, 2017
In a raspberry plantation and adjacent sites in southern Quebec, we collected weevils with unbaited pitfall traps and flight interception traps from early May througb late October in 1987-1989. We captured a total of 1592 weevils representing 65 species,
Levesque, Claire, Levesque, Gilles-Yvon
core   +2 more sources

The Impact of Prescribed Fire on Moth Assemblages in the Boston Mountains and Ozark Highlands, in Arkansas [PDF]

open access: yes, 2019
In addition to the impacts of prescribed fires on forest vegetation, this ecosystem process also has dramatic impacts on associated insect assemblages. For herbivorous, terrestrial insects, fire predictably results in a cycle of initial insect population
Blanco, Cristina M   +2 more
core   +3 more sources

Erwinia species identification using matrix-assisted laser desorption ionization-time of flight mass spectrometry [PDF]

open access: yes, 2017
Rapid and reliable identification of plant pathogenic bacteria is critical for effective implementation of phytosanitary measures. The genus Erwinia includes a number of economically important plant pathogens such as fire blight agent Erwinia amylovora ...
Duffy, Brion   +3 more
core   +1 more source

SECAGEM DA AMORA-PRETA (Rubus spp.) VISANDO MINIMIZAR AS PERDAS NO CONTEÚDO DE ANTOCIANINAS [PDF]

open access: gold, 2014
Faleiro Machado   +2 more
openalex   +1 more source

Grizzly bear habitat analysis. Section 2: Evaluation of grizzly bear food plants, food categories and habitat [PDF]

open access: yes
There are no author-identified significant results in this ...
Craighead, J. J., Sumner, J. S.
core   +1 more source

Etude des relations insecte-plante dans le cas du couple Cibdela janthina (Hymenoptera:Argidae) - Rubus alceifolius (Rosaceae) [PDF]

open access: yes, 2013
Cette étude s'inscrit dans le cadre de la lutte biologique par l'introduction d'un insecte phytophage "la Tenthrède" Cibdela janthina afin de limiter l'invasion de la vigne marronne.Cette synthèse bibliographique présentera tout d'abord quelques éléments
Chesnais, Quentin
core  

The "Carex" fen vegetation of northern New South Wales [PDF]

open access: yes, 2009
The floristic composition and extent of Carex-dominated fens in the New South Wales New England Tablelands Bioregion and Barrington Tops area (lat 28° 41’ S–31° 55’ S; long 151° 23’ E–152° 05’ E) together with outliers from the central west ...
Bell, Dorothy, Hunter, John T.
core  

Cerambycid Host Plants in a Southwestern Michigan Woodland (Coleoptera: Cerambycidae) [PDF]

open access: yes, 2017
Host plant associations are listed for 61 species of Cerambycidae based on a six-year study in an 80-ha woodland in southwestern ...
Gosling, D. C. L
core   +2 more sources

In vitro effects of three woody plant and sainfoin extracts on two parasitic stage of 3 parasitic nematode species [PDF]

open access: yes, 2004
Most studies on the effects of tanniferous plants on nematodes have examined forages but have neglected the woody plants. Therefore, in vitro effects of extracts from 3 woody plants (Rubus fructicosus, Quercus robur, Corylus avellana) have been tested on
H., HOSTE, I., FOURASTE, V., PAOLINI
core  

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