1
|
Nascimento DD, Silva EM, Lopes APM, Ferreira RJ, Carvalho VR, Santos ALZ, Correia ET, Wilcken SRS, Soares PLM. Brugmansia suaveolens as a New Host for Root-Knot Nematode, Meloidogyne incognita, in Goiás State, Brazil. Plant Dis 2022; 106:1308. [PMID: 34569834 DOI: 10.1094/pdis-06-21-1193-pdn] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Affiliation(s)
- D D Nascimento
- São Paulo State University (Unesp), Faculty of Agricultural and Veterinarian Sciences (FCAV), Department of Agricultural Sciences, Nematology Laboratory (LabNema), Jaboticabal, São Paulo, Brazil
| | - E M Silva
- São Paulo State University (Unesp), Faculty of Agricultural and Veterinarian Sciences (FCAV), Department of Agricultural Sciences, Nematology Laboratory (LabNema), Jaboticabal, São Paulo, Brazil
| | - A P M Lopes
- São Paulo State University (Unesp), Faculty of Agronomic Sciences (FCA), Department of Plant Protection, Nematology Laboratory, Botucatu, São Paulo, Brazil
| | - R J Ferreira
- São Paulo State University (Unesp), Faculty of Agricultural and Veterinarian Sciences (FCAV), Department of Agricultural Sciences, Nematology Laboratory (LabNema), Jaboticabal, São Paulo, Brazil
| | - V R Carvalho
- São Paulo State University (Unesp), Faculty of Agronomic Sciences (FCA), Department of Plant Protection, Nematology Laboratory, Botucatu, São Paulo, Brazil
| | - A L Z Santos
- São Paulo State University (Unesp), Faculty of Agricultural and Veterinarian Sciences (FCAV), Department of Agricultural Sciences, Nematology Laboratory (LabNema), Jaboticabal, São Paulo, Brazil
| | - E T Correia
- São Paulo State University (Unesp), Faculty of Agricultural and Veterinarian Sciences (FCAV), Department of Agricultural Sciences, Nematology Laboratory (LabNema), Jaboticabal, São Paulo, Brazil
| | - S R S Wilcken
- São Paulo State University (Unesp), Faculty of Agronomic Sciences (FCA), Department of Plant Protection, Nematology Laboratory, Botucatu, São Paulo, Brazil
| | - P L M Soares
- São Paulo State University (Unesp), Faculty of Agricultural and Veterinarian Sciences (FCAV), Department of Agricultural Sciences, Nematology Laboratory (LabNema), Jaboticabal, São Paulo, Brazil
| |
Collapse
|
2
|
Silva RJ, Cividanes FJ, Pedroso EC, Barbosa JC, Matta DH, Correia ET, Otuka AK. Effect of Low-Temperature Storage on Diaeretiella rapae (McIntosh) (Hymenoptera: Braconidae). Neotrop Entomol 2013; 42:527-533. [PMID: 23949982 DOI: 10.1007/s13744-013-0148-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2012] [Accepted: 05/09/2013] [Indexed: 06/02/2023]
Abstract
We evaluated the effects of constant low-temperature storage on Diaeretiella rapae (McIntosh) (Braconidae, Aphidiinae). Diaeretiella rapae mummies were stored at 5 ± 1°C for 0-36 days. The percentage of D. rapae emergence varied (100-83%) after 0-32 days of storage. After 32 days, emergence reduced to 55%. According to our Probit analysis, 50% mortality (LT50) of the population of D. rapae was reached after 40 days of storage at 5°C. Storage for up to 32 days did not negatively affect emergence and survival. Cold exposure of D. rapae for 36 days did not influence morphological malformations, sex ratio, and emergence of the F1 generation. After 4-36 days of storage, D. rapae showed a gradual decrease in emergence, longevity, reproductive capacity, and F1 sex ratio. Diaeretiella rapae can be stored for up to 24 days at 5°C, at which time the percentage of parasitism and the F1 sex ratio remain above 38% and at 0.50, respectively.
Collapse
Affiliation(s)
- R J Silva
- Lab Ecologia de Insetos, Depto Fitossanidade, FCAV/UNESP, Jaboticabal, SP, Brasil.
| | - F J Cividanes
- Lab Ecologia de Insetos, Depto Fitossanidade, FCAV/UNESP, Jaboticabal, SP, Brasil
| | - E C Pedroso
- Lab de Entomologia, Depto Agricultura, UNIFENAS, Alfenas, MG, Brasil
| | - J C Barbosa
- Depto Ciências Exatas, FCAV/UNESP, Jaboticabal, SP, Brasil
| | - D H Matta
- Lab Ecologia de Insetos, Depto Fitossanidade, FCAV/UNESP, Jaboticabal, SP, Brasil
| | - E T Correia
- Lab Ecologia de Insetos, Depto Fitossanidade, FCAV/UNESP, Jaboticabal, SP, Brasil
| | - A K Otuka
- Lab Ecologia de Insetos, Depto Fitossanidade, FCAV/UNESP, Jaboticabal, SP, Brasil
| |
Collapse
|