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Trophic status index of lentic systems from the diversity of aquatic plants from continental Ecuador (IMAE)

机译：来自厄瓜多尔大陆水产植物多样性的营养系统营养状况指数（IMAE）

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Aquatic plants are a priority biological group to study due to their high representativeness in ecosystem services and because they also indicate the state of conservation of lake systems. The goal of the study is to develop an Index of Macrophytes from continental Ecuador (IMAE), which can also be applied in the Andean region as a bioindicator, thus assessing the ecological health of the continental lakes and lagoons from 12 to 4000 m, evaluating the structure and floristic composition of aquatic plants and identifying the habitat preferences of the species according to the concentration of nutrients (nitrites, phosphates and ammonium), as determining elements of their presence. 104 species of aquatic plants were found. The tolerance and indicator values have been calculated for each species meanwhile seven levels of coverage were established. Last, four classes of trophic status or water quality were defined to asses lentic systems. The present study will significantly strengthen the environmental control tools for Ecuador.
机译：由于其生态系统服务的高度代表性，水生植物是一个优先生物组，因为它们也表明了湖泊系统的保护状态。该研究的目的是从厄瓜多尔（IMAE）的巨粒细胞的指数，它也可以应用于Andean地区作为生物indicator，从而评估了大陆湖泊的生态健康，泻湖从12到4000米，评估水生植物的结构和植物组成，并根据营养素浓度（亚硝酸盐，磷酸盐和铵）的含量鉴定物种的栖息地偏好，为其存在的确定元素。发现了104种水生植物。已经为每个物种计算了公差和指标值，同时建立了七个覆盖率。最后，定义了四种营养状态或水质的营养状态或水质。本研究将大大加强厄瓜多尔的环境控制工具。

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