Results 81 to 90 of about 3,802 (202)

Special branches: organic greenhouse production, bulbs, ornamentals and aquaculture [PDF]

open access: yes
Organic production methods are gaining ground in Dutch specialised production branches. Interest is growing among greenhouse horticulturalists and growers of flower bulbs, ornamentals and mushrooms. In organic horticulture Dutch research is unique in the
Hommes, M., Meijer, R.J.M., Sukkel, W.
core  

Identification and Characterization of Wheat Streak Mosaic Virus Isolates in Wheat-Growing Areas in Brazil [PDF]

open access: yes, 2013
Wheat streak mosaic virus (WSMV—Potyviridae, Tritimovirus), transmitted by the eriophyid mite Aceria tosichella Keifer (Acari: Eriophyidae), was considered a quarantine pest in South America.
Alan Johnny Carminatti   +4 more
core   +2 more sources

One new Aceria species (Acari: Eriophyoidea) from Jolfa, Iran

open access: yesPersian Journal of Acarology
During the survey on the eriophyoid mite fauna of Jolfa county, East Azerbaijan, Iran, one new eriophyid species, Aceria jolfae Lotfollahi sp. nov. was found and described. This species was vagrant on its host plant Artemisia fragrans Willd. (Asteraceae)
Parisa Lotfollahi, Soheila Masoudi-Rad
doaj   +1 more source

Alien eating alien - rapid spread of Aceria fraxiniflora, a non-native gall mite of the invasive green ash (Fraxinus pennsylvanica) in Central-Eastern Europe. [PDF]

open access: yesExp Appl Acarol, 2023
Korda M   +8 more
europepmc   +1 more source

POTENCIALIDADES DE LAS ESCORIAS DE AFINO DEL ACERO EN LA OBTENCIÓN DE UN FUNDENTE PARA RECARGUE POR SOLDADURA

open access: yesRevista Centro Azúcar, 2018
Las escorias de acería constituyen el residual más importante de la producción de acero, cuyo aprovechamiento fundamental se enfoca a la producción de materiales de la construcción, aunque en muchos casos quedan en los vertederos sin que se le de algún ...
Rodolfo Najarro Quintero   +4 more
doaj  

Essais de lutte chimique contre Aceria guerreronis (Keifer) [PDF]

open access: yes, 1973
Une série d'essais ont été réalisés pour lutter contre Aceria guerreronis à l'aide de différents pesticides. Au total 27 spécialités ont été testées. Seules les plus intéressantes d'entre elles ont été retenues de façon à préciser les doses et fréquences
Mariau, Dominique, Tchibozo, H.M.
core  

Principais pragas do coqueiro e alternativas de controle. [PDF]

open access: yes, 2017
Pragas de importância econômica para a cultura do coqueiro sem ocorrência no Submédio do Vale do São Francisco; Pragas de importância econômica para a cultura do coqueiro no Submédio do Vale do São Francisco; Pragas potenciais para a cultura do coqueiro ...
ALENCAR, J. A. de   +2 more
core  

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