Flutuação populacional de afídeos (Hemiptera: Aphididae) associados à cultura da batata, Solanum tuberosum L., no plantio de inverno em Alfenas, Sul de Minas Gerais

Pinto, Roberta M.; Bueno, Vanda Helena Paes; Santa-Cecília, Lenira Viana Costa

doi:10.1590/s0301-80592000000400004

Cited by 9 publications

(10 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…-Tavares (1996. (Starý, 1987 Macrosiphum euphorbiae (Thomas, 1878) MG: Pinto et al (2000), Solanum tuberosum ? SP: Lara et al (1999) Rhopalosiphum maidis (Fitch, 1856) PR: Alves et al (2005), Triticum aestivum ?.…”

Section: Aphidius Salicis Haliday 1834mentioning

confidence: 99%

“…After this period, very limited records focusing the postcolonization and the host range of aphid parasitoids on some cultivated plants were found in Brazil SousaSilva et al, 1998;Lara et al 1999;Fernandes et al 2000;Mendes et al, 2000;Pinto et al 2000;Cividanes 2002;Mussury & Fernandes. 2002;Ronquim et al 2004;Zanini et al 2006), and still fewer were found on ornamentals (Peronti 1999;Imenes et al 2002;Carvalho et al 2006).…”

mentioning

confidence: 99%

See 1 more Smart Citation

Aphid parasitoids (Hymenoptera, Braconidae, Aphidiinae) and their associations related to biological control in Brazil

Starý¹,

Sampaio²,

Bueno³

2007

Rev. Bras. entomol.

View full text Add to dashboard Cite

An overall research interest in Aphidiine parasitoids of aphids has increased all over the world. Aphid pest problems and ecological aspects of their control undoubtedly contributed positively to this state. Searches for potentially useful biological control agents in the pest origin center frequently have demonstrated relatively poor knowledge in many areas and the same has been determined in subsequent research efforts targeting parasitoid release and establishment. These studies have also demonstrated a need for broader ecological studies of the local fauna, ecological associations and inter-relationships, and also management problems. Aphidiine parasitoids were also found to be rather useful subjects for several fundamental studies. These studies may be essential for the applied research or stimulated by problems found in it.Until the end of the 70's only three species of aphid parasitoids (Braconidae: Aphidiinae) Aphidius colemani Viereck, 1912, Diaeretiella rapae (M'Intosh, 1855, and Lysiphlebus testaceipes (Cresson, 1880) were known occur in Brazil (Araújo e Silva et al. 1968;Bartoszeck 1975Bartoszeck , 1976aPimenta & Smith 1976;Gravena 1979;De Santis 1980;Lázzari 1985). The species on the genus Ephedrus Haliday were found parasitizing Brachycaudus persicae (Passerini) (Araújo e Silva et al. 1968). The parasitoid Aphidius platensis Brèthes, 1913(Starý 1975 PALAVRAS-CHAVE. Afídeo; gama hospedeira; interação inseto-planta.

show abstract

Section: Aphidius Salicis Haliday 1834mentioning

confidence: 99%

mentioning

confidence: 99%

Aphid parasitoids (Hymenoptera, Braconidae, Aphidiinae) and their associations related to biological control in Brazil

Starý¹,

Sampaio²,

Bueno³

2007

Rev. Bras. entomol.

View full text Add to dashboard Cite

show abstract

“…Também, Pinto (1999) não constatou correlações significativas quando analisou a população de M. persicae em batata inglesa, com a temperatura e umidade relativa referentes a um e sete dias anteriores às coletas, sendo ambas negativas. No período de ocorrência, de M. persicae, a temperatura variou de 16,4 o C a 25,7 o C (Fig.…”

Section: Palavras-chaveunclassified

Ocorrência de afídeos em alface (Lactuca sativa L.) em cultivo hidropônico

Auad¹,

Freita²,

Barbosa³

2002

Neotrop. Entomol.

View full text Add to dashboard Cite

-The occurrence of aphids was evaluated on lettuce hydroponically grown at the Escola Agrotécnica of the State University of São Paulo (UNESP) located in Jaboticabal County, State of São Paulo, Brazil, from January to December 1999. The total number of each species of aphids present in weekly samplings performed during the period was found to be correlated with the average temperature recorded within the respective sampling period. The occurrence of three species, Uroleucon ambrosie (Thomas), Myzus persicae (Sulzer) and Macrosiphum euphorbiae (Thomas) was recorded, with the highest population densities being coincident with mean temperatures below 21.5°C. The highest population densities of U. ambrosie occurred from May to June. In the second week of May and third week of November, two maximum population peaks were recorded for M. persicae. The species M. euphorbiae was predominant over the others and the highest populations of this species were observed from May to June and from late July to early September. A negative correlation was found between populations of aphids and temperature. This correlation, however, was statistically significant only for M. euphorbiae and U. ambrosiae.KEY WORDS: Insecta, Aphididae, Uroleucon ambrosiae, Myzus persicae, Macrosiphum euphorbiae.RESUMO -A ocorrência de afideos foi avaliada em alface cultivada hidroponicamente na área de produção da Escola Agrotécnica da Universidade Estadual de São Paulo (UNESP), em Jaboticabal, São Paulo, de janeiro a dezembro de 1999. Foi constatado que o número total de cada espécie de afideo, presentes em amostragens conduzidas semanalmente durante o período, foi correlacionada com a média de temperaturas registradas dentro do período de amostragem. Foi registrada a ocorrência de três espécies de afideos, Uroleucon ambrosiae (Thomas), Myzus persicae (Sulzer) e Macrosiphum euphorbiae (Thomas), sendo as maiores densidades populacionais coincidentes com médias de temperaturas inferiores a 21,5°C. As maiores densidades populacionais de U. ambrosiae ocorreram de maio a junho. Na segunda semana de maio e na terceira semana de novembro foram registrados dois picos populacionais máximos de M. persicae. A espécie M. euphorbiae predominou sobre as demais e as maiores populações dessa espécie foram observadas nos períodos de maio a junho e final de julho a início se setembro. Foi constatada correlação negativa entre populações de afideos e temperatura. Esta correlação, entretanto, foi estatisticamente significativa somente para M. euphorbiae e U. ambrosiae. PALAVRAS-CHAVE

show abstract

“…Resende et al (2004) also recorded a population peak of alate A. gossypii when cauliflower plants (Brassica oleracea Linnaeus) were 77 days old. On the other hand, Pinto et al (2000) found that green peach aphid (Myzus persicae (Sulzer)) tends to present a single population peak during the crop cycle of the potato (Solanum tuberosum Linnaeus). However, kindlmann and Dixon (1996) explained that aphid population dynamics are not characterized by defined patterns, but instead are considered highly variable over the course of the year, particularly when a comparison is made among these insects' mechanisms, which enable their population dynamics to follow either a similar or distinct path.…”

Section: Within-plant Distribution Of Cotton Aphidmentioning

confidence: 99%

Within-plant distribution of cotton aphid (Hemiptera: Aphididae) in cotton cultivars with colored fibers

Fernandes

Ramalho

Malaquias

et al. 2012

An. Acad. Bras. Ciênc.

View full text Add to dashboard Cite

We describe the vertical and horizontal distribution of the cotton aphid Aphis gossypii Glover within a cotton plant in two cotton (Gossypium hirsutum Linnaeus) cultivars (BRS Safira and BRS Rubí) with colored fiber over the time. Measurements of aphid population dynamics and distribution in the cotton plants were recorded in intervals of seven days. The number of apterous or alate aphids and their specific locations were recorded, using as a reference point the location of nodes on the mainstem of the plant and also those on the leaves present on branches and fruit structures. The number of apterous aphids found on the cultivar BRS Safira (56,515 aphids) was greater than that found on BRS Rubí (50,537 aphids). There was no significant difference between the number of alate aphids found on the cultivars BRS Safira (365 aphids/plant) and BRS Rubí (477 aphids/ plant). There were interactions between cotton cultivar and plant age, between plant region and plant age, and between cultivar and plant region for apterous aphids. The results of this study are of great importance in improving control strategies for A. gossypii in the naturally-colored cotton cultivars BRS Safira and BRS Rubí.

show abstract

Flutuação populacional de afídeos (Hemiptera: Aphididae) associados à cultura da batata, Solanum tuberosum L., no plantio de inverno em Alfenas, Sul de Minas Gerais

Cited by 9 publications

References 6 publications

Aphid parasitoids (Hymenoptera, Braconidae, Aphidiinae) and their associations related to biological control in Brazil

Aphid parasitoids (Hymenoptera, Braconidae, Aphidiinae) and their associations related to biological control in Brazil

Ocorrência de afídeos em alface (Lactuca sativa L.) em cultivo hidropônico

Within-plant distribution of cotton aphid (Hemiptera: Aphididae) in cotton cultivars with colored fibers

Contact Info

Product

Resources

About