Substâncias atrativas no monitoramento de moscas-das-frutas em goiabeiras e mangueiras no município de Bananeiras, PB
The aim was to verify the substract effect in the fruit-fly atractivity in the crops of guava and mango trees in the county of Bananeiras- PB. For the guava trees the experience method used was the one with casual blocks (DBC), with five treatments and four repetitions using forty fly-catcher bottle...
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Published in | Revista verde de agroecologia e desenvolvimento sustentável Vol. 6; no. 5 |
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Main Authors | , , , , |
Format | Journal Article |
Language | English Portuguese |
Published |
Grupo Verde de Agroecologia e Abelhas (GVAA)
01.03.2011
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Subjects | |
Online Access | Get full text |
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Summary: | The aim was to verify the substract effect in the fruit-fly atractivity in the crops of guava and mango trees in
the county of Bananeiras- PB. For the guava trees the experience method used was the one with casual blocks (DBC),
with five treatments and four repetitions using forty fly-catcher bottles, each one of the substracts chose at random were
part of all the stages. The treatment used for the guava trees were: T1- witness, T2- passion fruit juice, T3- mango juice,
T4- guava juice and T5 pineapple juice. For the mango trees it was used the DBC method, but in this case three
treatments were applied (T1, T2 and T3) and four repetitions. It was possible to conclude that: the treatments were
efficient to make the fruit-fly monitoring in the guava and mango trees orchards; in mango and guava trees the food
attractives based on mango and guava juice had the best attraction. In the assays it was found the presence of the
following species of fruit flies: Ceratitis capitata, Anastrepha fraterculus, A. sororcula, A. zenildae and A. obliqua.
Objetivou-se verificar o efeito de substratos na atratividade de moscas-das-frutas, nas culturas da goiabeira e
mangueira no município de Bananeiras – PB. Para as plantas de goiabeira, o delineamento experimental utilizado foi o
de blocos casualizados (DBC), com cinco tratamentos e quatro repetições, utilizando-se 40 frascos caça-moscas, sendo
que cada um dos substratos, sorteado aleatoriamente, fez parte de todas as parcelas. Os tratamentos utilizados nas
plantas de goiabeira foram: T1- Testemunha, T2- suco de maracujá, T3- suco de manga, T4- suco de goiaba e T5- suco
de abacaxi. Para as plantas de mangueira foi utilizado o delineamento DBC, sendo que neste caso foram aplicados três
tratamentos (T1, T2 e T3) e quatro repetições. Foi possível concluir que: os tratamentos foram eficientes para realizar o
monitoramento das moscas-das-frutas nos pomares de goiabeira e mangueira; em plantas de goiabeiras e mangueiras, os
atrativos alimentares a base de suco de goiaba e suco de manga exerceu, respectivamente, maior atração; nos ensaios
constatou-se a presença das seguintes espécies de moscas-das-frutas: Ceratitis capitata, Anastrepha fraterculus, A.
sororcula, A. zenildae e A. obliqua. |
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ISSN: | 1981-8203 1981-8203 |