首页> 外文期刊>The Florida entomologist >Metarhizium anisopliae and Beauveria bassiana (Hypocreales: Clavicipitaceae) are compatible with Cotesia flavipes (Hymenoptera: Braconidae)
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Metarhizium anisopliae and Beauveria bassiana (Hypocreales: Clavicipitaceae) are compatible with Cotesia flavipes (Hymenoptera: Braconidae)

机译:拟南芥和球孢白僵菌(Hypocreales:Clavicipitaceae)与Cotesia flavipes(膜翅目:Braconidae)兼容

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The aim of this study was to evaluate the effects of commercially available bioinsecticides based on Metarhizium anisopliae (Metschnikoff) Sorokin and Beauveria bassiana (Balsamo) Vuillemin, i.e., Biometha WP Plus? (M. anisopliae), Biovéria G? (B bassiana), Boverril WP? (B. bassiana), Metarril WP? (M. anisopliae), and Metiê WP? (M. anisopliae) on the pupae and adults of Cotesia flavipes (Cameron) (Hymenoptera: Braconidae) at concentrations of 1 × 109, 5 × 109, and 10 × 109 conidia mL?1. This braconid is released to control the sugarcane borer, Diatraea saccharalis. In the completely randomized first experiment with each commercial product, 10 C. flavipes female adults were held individually in disposable cups, which contained a 9-cm2 sugarcane leaf that had been treated with the one of the entomopathogenic fungal products. The mortality of C. flavipes females was assessed at 24, 48, 72, 96, and 120 h after treatment. In the second experiment, the same treatments were applied to C. flavipes pupae, because the latter can be exposed when the fungal products are applied to sugarcane to control various pests. In the second experiment we assessed the emergence of adults from treated pupae, the capacity of these adults to parasitize Diatraea saccharalis caterpillars, numbers of progeny of these C. flavipes, longevity of C. flavipes males and females, total adults emerged, and the percent emergence and longevity of males and females of the F1 generation. The mortality levels of C. flavipes pupae and adults were not affected by the 2 Entomopathogenic fungi. Therefore the use of Beauveria bassiana and M. anisopliae to protect sugarcane is compatible with the use of C. flavipes to suppress D. saccharalis.?O objetivo deste estudo foi avaliar o efeito de bioinseticidas comercialmente disponíveis com base em Metarhizium anisopliae (Metschnikoff) Sorokin e Beauveria bassiana (Balsamo) Vuillemin (Hypocreales: Clavicipitaceae) Biometha WP Plus? (M. anisopliae), Biovéria G? (B bassiana), Boverril WP? (B. bassiana), Metarril WP? (M. anisopliae), e Metiê WP? (M. anisopliae) em pupas e adultos de Cotesia flavipes (Cameron) (Hymenoptera: Braconidae) nas concentra??es de 1 × 109, 5 × 109 e 10 × 109 con mL?1. No primeiro experimento, para cada produto comercial, dez fêmeas de C. flavipes foram individualizadas em copos descartáveis e sua superfície de contato dentro (9 cm2 folha de cana de a?úcar) foram tratados com o produto. O delineamento experimental foi inteiramente casualizado (DIC), com 16 tratamentos e cinco repeti??es, cada repeti??o, incluindo 10 fêmeas. A mortalidade das fêmeas de C. flavipes foi avaliada depois de 24, 48, 72, 96, e 120 horas após o tratamento com os produtos. No segundo experimento DIC, os bioinseticidas e as concentra??es foram mantidas as mesmas que no primeiro experimento, com 16 tratamentos e 10 repeti??es, cada repeti??o usando um número de pupas com um potencial de emergência de 50 C. flavipes adultos. A emergência, o parasitismo, a progênie, a longevidade de machos e fêmeas, o total de adultos emergidos, e a longevidade de machos e fêmeas da gera??o filial (F1) deste parasitoide foram avaliados. A mortalidade de pupas e adultos de C. flavipes n?o foi afetada pelos fungos. B. bassiana e M. anisopliae s?o compatíveis com o parasitoide C. flavipes, permitindo assim a associa??o dessas duas formas de controle.?View this article in BioOne
机译:这项研究的目的是评估基于金属异化菌(Metschnikoff)Sorokin和球孢白僵菌(Balveria bassiana(Balsamo)Vuillemin)(即Biometha WP Plus)的市售生物杀虫剂的作用。 (M. anisopliae),BiovériaG? (低音提琴),Boverril WP? (B. bassiana),Metraril WP? (M. anisopliae)和MetiêWP? tes和黄杨(Cameron)(膜翅目:Braconidae)的p和成虫上的(M. anisopliae)浓度为1×109、5×109和10×109分生孢子mL?1。释放这种Braconid来控制甘蔗蛀虫Diatraea saccharalis。在每种商品的完全随机化的第一个实验中,将10只黄萎病成年雌性成虫分别放在一次性杯子中,该杯子装有9平方厘米的甘蔗叶,并用一种​​昆虫病原真菌产品进行了处理。在治疗后24、48、72、96和120小时评估了黄褐线虫女性的死亡率。在第二个实验中,将相同的处理方法应用于黄萎病菌p,因为将真菌产品施用到甘蔗上以防治各种害虫时,黄can病可以暴露出来。在第二个实验中,我们评估了成虫从成虫p中出来的能力,这些成虫寄生白粉虫的能力,这些小隐孢子虫的后代数量,长隐孢子虫的雌雄寿命,成年总数以及百分比F1代雄性和雌性的出现和寿命。黄褐梭菌和成虫的死亡率不受这两种病原真菌的影响。因此,使用球孢白僵菌和Anisopliae来保护甘蔗与使用C. flavipes抑制蔗糖D.糖是合用的。 e球孢白僵菌(Balsamo)Vuillemin(hypocreales:锁骨科)Biometha WP Plus? (M. anisopliae),BiovériaG? (低音提琴),Boverril WP? (B. bassiana),Metraril WP? (M. anisopliae),eMetiêWP? (M. anisopliae)幼虫(Coeria flavipes)(Cameron)(膜翅目:Braconidae)nas concentra ?? es de 1×109,5×109 e 10×109 con mL?1。没有一流的实验人员,专业的生产者诉讼,无犯罪现场调查的个人论坛(9平方厘米的普通话)培训班。 O inline de lamentamento foi inteiramente Casualizado(DIC),com 16种语言和cinco repeti?es,cada repeti?o,包括10种fêmeas。第24、48、72、96和120种产品的致死原因。没有segundo实验性DIC,作为生物浓缩物的生物力学像mesmas或noprimiro实验性的,包括16种重复性的10种重复性,cada重复性的,由50年代的普遍性和新兴性黄褐肉。一个紧急状态,一个寄生状态,一个节目预告,一个长寿的男子气概,一个总的成年人的性情,一个长寿的男子气概的fémeasda gera ??孝顺(F1)deste parasitoide孔阿瓦里阿多。南美褐变种中的褐变种和褐变种。 B. bassiana e。M. anisopliae s?ocompatíveiscom o parasitoide C. flavipes,allowindo assim a associa?o dessas duas formas de controle。?在BioOne中查看此文章

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