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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha : |
21/02/2014 |
Actualizado : |
06/05/2016 |
Autor : |
KONDO, E.; FOUDIN, A.; LINIT, M.; SMITH, M.; BOLLA, R.; WINTER, R.; DROPKIN, V. |
Afiliación : |
EIZO KONDO; ARNOLD FOUDIN; MARC LINIT; MIKE SMITH; ROBERT BOLLA; RUDY WINTER; VICTOR DROPKIN. |
Título : |
Pine wilt disease : nematological, entomological, and biochemical investigations. |
Fecha de publicación : |
1982 |
Fuente / Imprenta : |
Missouri-Columbia: University of Missouri, 1982. |
Páginas : |
56 p. |
Serie : |
(SR; 282) |
Idioma : |
Inglés |
Thesagro : |
BURSAPHELENCHUS XYLOPHILUS; INFECCIONES POR NEMATODOS; MORTALIDAD; NEMATODOS DE LAS PLANTAS; PATOGENICIDAD; PINUS. |
Asunto categoría : |
H20 Enfermedades de las plantas |
Marc : |
LEADER 00722nam a2200265 a 4500 001 1016570 005 2016-05-06 008 1982 bl uuuu u00u1 u #d 100 1 $aKONDO, E. 245 $aPine wilt disease$bnematological, entomological, and biochemical investigations. 260 $aMissouri-Columbia: University of Missouri$c1982 300 $a56 p. 490 $a(SR; 282) 650 $aBURSAPHELENCHUS XYLOPHILUS 650 $aINFECCIONES POR NEMATODOS 650 $aMORTALIDAD 650 $aNEMATODOS DE LAS PLANTAS 650 $aPATOGENICIDAD 650 $aPINUS 700 1 $aFOUDIN, A. 700 1 $aLINIT, M. 700 1 $aSMITH, M. 700 1 $aBOLLA, R. 700 1 $aWINTER, R. 700 1 $aDROPKIN, V.
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Registro original : |
INIA Tacuarembó (TBO) |
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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha actual : |
02/12/2019 |
Actualizado : |
02/12/2019 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
JORGE, C.; BALDIN, E.L.L; MARTÍNEZ, G.; WILCKEN, C.F. |
Afiliación : |
CAROLINA JORGE; EDSON L.L. BALDIN; GONZALO ANIBAL MARTINEZ CROSA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS FREDERICO WILCKEN. |
Título : |
Bioecology and management of Leptocybe invasa in Uruguay. |
Fecha de publicación : |
2019 |
Fuente / Imprenta : |
In: Pesquisa florestal brasileira = Brazilian journal of forestry research., v. 39, e201902043, Special issue, 2019. Colombo : Embrapa Florestas, 2019. Congreso IUFRO, 25., Curitiba, Brasil, 29 setiembre-05 octubre, 2019. Abstracts. |
Páginas : |
p. 451 |
Idioma : |
Inglés |
Contenido : |
The blue gum chalcid wasp, Leptocybe invasa Fisher & La Salle, 2004 (Hymenoptera: Eulophidae) is a pest native from Australia that causes economical
losses in Eucalyptus plantations. It was first detected in 2011 in Uruguay. Damage resulting from L. invasa galls can be particularly severe in Eucalyptus
nurseries and in young plantations. The use of biological control agents (BCA) and plant resistance have proven valuable tools in keeping L. invasa populations under control worldwide. To date, the bioecology and population dynamics of this pest in Uruguay is unknown. The objective of this work was to study the population fluctuation, distribution and management strategies for L. invasa in Uruguay. We conduct a survey among foresters. Four yellow sticky traps (YST) were distributed in an area of 0.5 ha of Eucalyptus spp. in Tacuarembó and replaced monthly from December 2015 to November 2018. Captures in YST were correlated with temperature and precipitation data. Some genotypes of Eucalyptus grandis, E. benthamii and E. grandis x E. camaldulensis hybrids recorded more damage by L. invasa. Currently, this species distributed mostly in the North and West parts of the country. Captures in YST peaked on February, May and November and was negatively linked to accumulated precipitation. This study provides key data towards the implementation of biological control of L. invasa with Selitrichodes neseri (Hymenoptera: Eulophidae) which is currently ongoing in the country. |
Palabras claves : |
URUGUAY. |
Asunto categoría : |
H10 Plagas de las plantas |
Marc : |
LEADER 02140nam a2200169 a 4500 001 1060485 005 2019-12-02 008 2019 bl uuuu u01u1 u #d 100 1 $aJORGE, C. 245 $aBioecology and management of Leptocybe invasa in Uruguay.$h[electronic resource] 260 $aIn: Pesquisa florestal brasileira = Brazilian journal of forestry research., v. 39, e201902043, Special issue, 2019. Colombo : Embrapa Florestas, 2019. Congreso IUFRO, 25., Curitiba, Brasil, 29 setiembre-05 octubre, 2019. Abstracts.$c2019 300 $ap. 451 520 $aThe blue gum chalcid wasp, Leptocybe invasa Fisher & La Salle, 2004 (Hymenoptera: Eulophidae) is a pest native from Australia that causes economical losses in Eucalyptus plantations. It was first detected in 2011 in Uruguay. Damage resulting from L. invasa galls can be particularly severe in Eucalyptus nurseries and in young plantations. The use of biological control agents (BCA) and plant resistance have proven valuable tools in keeping L. invasa populations under control worldwide. To date, the bioecology and population dynamics of this pest in Uruguay is unknown. The objective of this work was to study the population fluctuation, distribution and management strategies for L. invasa in Uruguay. We conduct a survey among foresters. Four yellow sticky traps (YST) were distributed in an area of 0.5 ha of Eucalyptus spp. in Tacuarembó and replaced monthly from December 2015 to November 2018. Captures in YST were correlated with temperature and precipitation data. Some genotypes of Eucalyptus grandis, E. benthamii and E. grandis x E. camaldulensis hybrids recorded more damage by L. invasa. Currently, this species distributed mostly in the North and West parts of the country. Captures in YST peaked on February, May and November and was negatively linked to accumulated precipitation. This study provides key data towards the implementation of biological control of L. invasa with Selitrichodes neseri (Hymenoptera: Eulophidae) which is currently ongoing in the country. 653 $aURUGUAY 700 1 $aBALDIN, E.L.L 700 1 $aMARTÍNEZ, G. 700 1 $aWILCKEN, C.F.
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