Results 21 to 30 of about 309,630 (182)

Formulation prototype and atmosphere packaging for the antagonistic strain Pseudomonas fluorescens PS006

open access: yesRevista Colombiana de Biotecnología, 2015
The isolation Pseudomonas fluorescens PS006 demonstrated high potential to be used as an active ingredient of a bioprodut, because its capacity to produce biosurfactants, its phosphorus solubilizing activity and its antagonistic activity over different ...
Carolina Ruiz   +2 more
doaj   +1 more source

Generation and selection of anti-flagellin monoclonal antibodies useful for serotyping Salmonella enterica [PDF]

open access: yes, 2013
In developing countries, bacterial acute gastroenteritis continues to be an important cause of morbidity and mortality among young children. Salmonellosis constitutes a major cause of infectious enteritis worldwide, most of them associated to the ...
Algorta, Gabriela   +8 more
core   +2 more sources

The establishment of Aceratoneuromyia indica (Hymenoptera: Eulophidae) in three biogeographical regions of Argentina [PDF]

open access: yes, 2006
Specimens of the eulophid Aceratoneuromyia indica (Silvestri) were recovered from fruit fly pupae collected in three Argentinian biogeographical regions. A total of 11 A.
Colina, Carolina del Valle   +5 more
core   +4 more sources

Natural parasitism of the Citrus Leafminer (Lepidoptera: Gracillariidae) over eight years in seven citrus regions of São Paulo, Brazil [PDF]

open access: yes, 2015
The citrus leafminer (CLM) Phyllocnists citrella Stainton (Lepidoptera: Gracillariidae) was frst recorded in Brazil in 1996. In 1998, the parasitoid Ageniaspis citricola Logvinovskaya (Hymenoptera: Encyrtdae) was introduced and established in many ...
Diez PA   +12 more
core   +1 more source

Presencia natural de Metarhizium en suelos agrícolas de aguacate (Persea americana Mill.) en Colima, México

open access: yesManglar, 2023
El aguacate (Persea americana Mill.) se ha convertido en uno de los frutos más importantes en el mundo, donde México es el principal productor y exportador a nivel mundial, esto ha provocado un acelerado crecimiento en el establecimiento de plantaciones ...
José Carlos Rodríguez Rodríguez   +5 more
doaj   +1 more source

Enemigos naturales y control biológico

open access: yesEDIS, 2013
Hay muchos insectos benéficos pero solamente hay algunos que son enemigos naturales de plagas. Los enemigos naturales más comunes de encontrar son: mariquitas/tortolitas, crisopas, antocóridos (Orius), ligaéidos, sírfidos, avispas de agallas, hormigas ...
Hugh A. Smith   +2 more
doaj   +5 more sources

Tracing holotype trajectories: Mapping the movement of the most valuable herbarium specimens

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Global efforts to protect biodiversity depend on fair access to key plant specimens. This study examines the distribution of 119,361 holotypes—unique herbarium specimens used to formally describe new plant species. By linking collection and storage data, we found that holotypes are increasingly held closer to their places of origin, particularly in ...
Dominik Tomaszewski   +2 more
wiley   +1 more source

Control biológico de cría yesificada [PDF]

open access: yes, 2003
La cría yesificada es una micosis invasiva ocasionada por el hongo heterotálico Ascosphaera apis que afecta exclusivamente a las larvas de las abejas. La enfermedad tiene difusión mundial y en la Argentina se halla diseminada en todas las áreas donde se ...
Alippi, Adriana Mónica   +2 more
core   +1 more source

Digitising biological collections to advance National Species Inventories: A case study from the flora of Chile

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
In response to Chile's public policy to establish a national biodiversity inventory and monitoring system, we launched the HerbarioDigital.cl portal. We have digitised over 120,000 specimens representing more than 3,900 species from two Chilean herbaria, integrating them through a curated local taxonomic index.
Ricardo A. Segovia   +5 more
wiley   +1 more source

The establishment of Diachasmimorpha longicaudata (Hymenoptera: Braconidae) in Misiones, Northeastern Argentina [PDF]

open access: yes, 2003
The establishment of Diachasmimorpha longicaudata (Ashmead) on Anastrepha fraterculus (Wiedemann) in the northeastern province of Misiones, Argentina, is described.Fil: Schliserman, Pablo.
De Coll, Olga R.   +2 more
core   +1 more source

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