Results 21 to 30 of about 462,956 (69)

OCCURRENCE OF SEROLOGIC RESPONSES AGAINST SALMONELLA PULLORUM IN DOMESTIC BACKYARD POULTRY IN THE STATE OF SÃO PAULO, BRAZIL

open access: yes, 2022
This investigation aimed to demonstrate the occurrence of serological reactions to Salmonella spp. in backyard domestic poultry for private consumption located next to parent flocks in the State of São Paulo.
Buchala, F.g.   +7 more
core   +1 more source

Toxicity of agrochemicals to the citrus leprosis mite Brevipalpus phoenicis (Geijskes) and predator mite Neoseiulus Californicus (McGregor) (Acari: Tenuipalpidae, Phytoseiidae) [PDF]

open access: yes, 2012
The objective of this study was to evaluate various pesticides used in citrus crops in regard to their toxicity to Brevipalpus phoenicis and Neoseiulus californicus, a potential predator of phytophagous mites in the crop.
Oliveira, C.a.l. De   +4 more
core   +1 more source

SEROLOGICAL SURVEY FOR EQUINE HERPESVIRUS 1 (EHV-1) ANTIBODIES IN HORSES FROM THE NORTHWEST OF SÃO PAULO STATE, BRAZIL

open access: yes
The occurrence of EHV-1 antibodypositive horses was determined on serum samples collected from 1,341 animals of 30 farms from the northwest of São Paulo-Brazil. Antibody against EHV-1 was detect by virus neutralization in 365 (27.2%) horses.
Cunha, E.m.s.   +3 more
core   +1 more source

Reactor biológico secuencial (SBR)

open access: yes, 2008
Ciclos de funcionamiento de un reactor biológico secuencial (SBR) que parte de las condiciones de su volumen mínimohttps://laboratoriosvirtuales.upv.es/eslabon/jmgz43Gozálvez Zafrilla, JM. (2008). Reactor biológico secuencial (SBR). https://riunet.upv.es/
Gozálvez-Zafrilla, José M.
core  

ESTUDO DA VACINAÇÃO EXPERIMENTAL EM GALINHAS D'ANGOLA (NUMIDA MELEAGRIS GALEATA)CONTRA A DOENÇA DE NEWCASTLE E INVESTIGAÇÃO DO ESTADO DE PORTADOR DE VÍRUS.

open access: yes, 2021
El trabajo tuvo como objetivo estudiar la importancia de la vacunación contra la enfermedad de Newcastle en pintadas (Numida meleagris galeata), como tanbién investigar el estado de portador del virus en esta especie. Fueron usadas 300 gallina de guinea,
Lima, F.S. [UNESP]   +8 more
core   +1 more source

REPRODUCTIVE BIOLOGY OF COTESIA FLAVIPES (CAM.). III. MUTUAL INTERFERENCE: FEMALES MATED TO ONE AND TWO MALES

open access: yes
Cotesiaflavipes females mated to one and two males were allowed to parasitize one Diatraea saccharalis larva No interference or competition between them were observed suggesting that this species avoids superparasitizing.Foi observado o comportamento de ...
Campos-farinha, A.e. De C.   +1 more
core   +1 more source

REACTION OF YELLOW PASSION FRUIT TO MELOIDOGYNE INCOGNITA RACE 3

open access: yes, 2020
This study concerned the reaction of yellow passion fruit ‘Maguary’ and ‘Afruvec’ to the phytonematode Meloidogyne incognita race 3 in greenhouse conditions.
Bertani, R.m.a.   +6 more
core   +1 more source

Análisis de la evolución de dos contaminantes emergentes: carbamazepina y amoxicilina en un reactor biológico secuencial

open access: yes, 2014
Al realizar este proyecto de final de carrera, se desean obtener los siguientes objetivos: - Estudio de los fangos activos que se encuentran en contacto con contaminantes emergentes, en este caso se ha utilizado como reactivos amoxicilina y ...
Gonga Roselló, Eloi
core  

INFLUENCE OF ARBUSCULAR MYCORRHIZAL FUNGI ON ROSEMARY (ROSMARINUS OFFICINALIS L.) AND BASIL

open access: yes, 2021
The aim of this research was to evaluate the influence of AMF Glomus etunicatum Becker & Gerd. and Glomus clarum Nicol. & Schenck on rosemary (Rosmarinus officinalis L.) and basil (Ocimum basilicum L.) plants previously inoculated in the greenhouse.
Kruppa, P.c.   +2 more
core   +1 more source

Simulación con Matlab de un reactor biológico secuencial con modelo ASM.Nitrificación y desnitrificación

open access: yes, 2012
Modelización matemática de la eliminación de dos sustratos carbonosos y nitrógeno por fango activo en un SBR. Simulación de distintas situaciones que se pueden producir en el tratamiento de aguas residuales por un SBR.Cantó Soria, C. (2010).
Cantó Soria, Carlos
core  

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