Results 21 to 30 of about 11,395,252 (264)

THE CONTROL OF BIOLOGICALS. [PDF]

open access: yesThe Lancet, 1921
n ...
openaire   +1 more source

Developing standards for the microbiome field

open access: yesMicrobiome, 2020
Background Effective standardisation of methodologies to analyse the microbiome is essential to the entire microbiome community. Despite the microbiome field being established for over a decade, there are no accredited or certified reference materials ...
Gregory C. A. Amos   +6 more
doaj   +1 more source

Evaluation of the Impact of Eustenopus villosus on Centaurea solstitialis Seed Production in California

open access: yesInsects, 2021
The impact of the capitulum weevil Eustenopus villosus on Centaurea solstitialis seed production was examined at two field sites in central California.
Michael J. Pitcairn   +3 more
doaj   +1 more source

Food and nymph stage duration influence life table parameters of the predator Brontocoris tabidus (Heteroptera: Pentatomidae) [PDF]

open access: yes, 2018
Food type is important for mass rearing of Brontocoris tabidus (Signoret) (Heteroptera: Pentatomidae), which preys on Lepidoptera defoliators in eucalyptus plantations.
Leonardo Rodrigues Barbosa   +14 more
core   +1 more source

Challenges and opportunities of using egg parasitoids in FAW augmentative biological control in Brazil

open access: yes, 2023
The fall armyworm (FAW) (Spodoptera frugiperda) is a transboundary insect pest with high potential for rapid dispersal due to its natural ability to spread, its polyphagous habit and a remarkable ability to develop resistance to insecticides.
Yelitza C. Colmenarez   +11 more
core   +1 more source

Biodiversity and biological control [PDF]

open access: yes, 2011
Agricultural intensity on the local field or farm scale and on the regional landscape scale affects the organisms utilizing the arable landscape, and may affect ecosystem services and functions.
Winqvist, Camilla
core   +1 more source

Biological control in Cuba.

open access: yes, 2020
Abstract The first biological control project in Cuba concerned the introduction of the parasitoid Eretmocerus serius in 1929, resulting in successful classical biocontrol of citrus blackfly in citrus. The subsequent biocontrol success that is still in use on large areas today was obtained in the 1940s by mass rearing and releasing the native ...
Márquez, María Elena   +7 more
openaire   +5 more sources

Cyclic Colonization in Predictably Ephemeral Habitats: A Template for Biological Control in Annual Crop Systems

open access: yes, 1997
Biological control strategies that were developed for orchards and forests have had limited success in controling pests in annual crop systems (ACSs). In this paper I will argue that an accurate characterization of the habitat template of ACSs will be a ...
Wissinger, Scott A.
core   +1 more source

A neonatal mouse model of central nervous system infections caused by Coxsackievirus B5

open access: yesEmerging Microbes and Infections, 2018
As one of the key members of the coxsackievirus B group, coxsackievirus B5 (CV-B5) can cause many central nervous system diseases, such as viral encephalitis, aseptic meningitis, and acute flaccid paralysis.
Qunying Mao   +11 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

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