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MATHEMATICAL MODELS OF LAKE BAIKAL ECOSYSTEM

机译：贝加尔湖生态系统的数学模型

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A review is given of the mathematical models of lake Baikal existing today. Special attention is given to the models that take into account the influence of toxicants on the ecosystem components. A model of ecosystem disturbances is described that may be used to forecast the ecosystem behaviour during various management conditions in the lake region. It is based on experimental data and the method of its informational provision is given. Model experiments showed that the lake ecosystem is more sensitive to chronic input of toxicants in low concentrations than to fluxes of their input resulting in a concentration of up to 1 mg l(-1). During ice-cover period the planktonic community is shown to be less resistant to disturbances than in summer. [References: 15]
机译：回顾了当今存在的贝加尔湖的数学模型。特别注意考虑到有毒物质对生态系统组成部分的影响的模型。描述了一种生态系统扰动模型，该模型可用于预测湖泊地区各种管理条件期间的生态系统行为。它基于实验数据，并提供了其信息提供方法。模型实验表明，该湖泊生态系统对低浓度有毒物质的长期输入比对其输入通量更敏感，导致浓度高达1 mg l（-1）。在冰覆盖期，浮游生物群落对夏季的抵抗力比夏季低。 [参考：15]

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