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Parasitoids of horticultural pests associated to commercial development stages of Apiaceae plants

机译:与A科植物商业发展阶段有关的园艺害虫的寄生虫

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The objective of this study was to evaluate the parasitoids of horticultural insect pests associated with Apiaceas coriander, dill and fennel. The experiment was conducted in a randomized block design with four replications and three treatments. Collections were carried out weekly, beating the plants on white plastic trays. Parasitoids were aspirated and stored in 70% alcohol for screening and identification. Coriander and dill had the highest richness, abundance and diversity index in relation to fennel. However, important parasitoids of vegetables pests were collected from all treatments. Despite the superiority shown by coriander and dill, fennel also showed attractiveness to parasitoids involved in regulation of important pests of horticulture, and their presence is beneficial to conservation of parasitoids in organic system.
机译:这项研究的目的是评估与Apiaceas香菜,莳萝和茴香相关的园艺害虫的寄生虫。实验是在随机区组设计中进行的,具有四次重复和三种处理。每周收集一次,在白色塑料托盘上击败植物。吸走寄生物并储存在70%的酒精中以进行筛选和鉴定。香菜和莳萝相对于茴香具有最高的丰富度,丰度和多样性指数。但是,从所有处理中都收集了重要的蔬菜害虫寄生虫。尽管香菜和莳萝显示出优越性,但茴香也显示出对参与园艺重要害虫调控的寄生虫的吸引力,并且它们的存在有益于有机系统中的寄生虫的保存。

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