A method for simulating an ecosystem model of a shallow lake

An ecosystem and ecological technology, applied in special data processing applications, instruments, design optimization/simulation, etc., can solve the limitations of environmental factors such as light, nutrients, temperature, etc., the constraints are not fully considered, and the system dynamic simulation research is relatively less problems

An ecosystem and ecological technology, applied in special data processing applications, instruments, design optimization/simulation, etc., can solve the limitations of environmental factors such as light, nutrients, temperature, etc., the constraints are not fully considered, and the system dynamic simulation research is relatively less problems

CN109101707APending Publication Date: 2018-12-28GUANGZHOU RESOURCE ENVIRONMENTAL PROTECTION TECH CO LTD +1

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  • A method for simulating an ecosystem model of a shallow lake
  • A method for simulating an ecosystem model of a shallow lake
  • A method for simulating an ecosystem model of a shallow lake

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Embodiment Construction

[0175] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0176] A method for simulating a shallow lake ecosystem model, using ecological simulation software to construct the model, comprising,

[0177] A. Construct the primary producer ecological process equation:

[0178] Construct the primary producer's ecological process equation according to the primary producer's photosynthetic growth process, respiration loss process and death process;

[0179] B. Construct the consumer ecological process equation:

[0180] Construct the consumer ecological process equation according to the consumer's predation growth process, basal metabolic loss and death loss;

[0181] C. Construct primary producer and consumer e...

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Abstract

The invention discloses a method for simulating a shallow lake ecosystem model, which utilizes an ecological simulation software to construct a model, comprising the following steps: A, constructing an ecological process equation of a primary producer; B, constructing a consumer ecological proces equation; C. constructing a primary producer and consume ecological sub-model; D, constructing an ecosystem model. The method for simulating the shallow lake ecosystem model of the invention constructs the shallow lake ecosystem model by using the ecological simulation software, more accurately considers the ecological process of organisms, improves the accuracy of the model simulation, and provides theoretical reference and technical support for the research and management of the shallow lake ecosystem.

Description

technical field [0001] The invention relates to the field of ecosystems, in particular to a method for simulating a shallow lake ecosystem model. Background technique [0002] A lake is a complex and changeable system of biophysical and chemical interactions among aquatic organisms, water flow, sediment, and pollutants. Its model equation is a mathematical relationship that reflects the mutual influence of its various elements. It is both the object to be studied and the A tool for studying lakes. According to its complexity, the lake model is divided into hydrodynamic model, water quality model and ecological model. Among them, the ecological dynamic model is mainly used to study the dynamic changes of various variables in the ecosystem and describe the time and space changes of species composition and species properties. The ecological model takes into account the temporal and spatial changes of various nutrients in the lake ecosystem, and describes the various change pr...

Claims

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Application Information

Patent Timeline
28 Dec 2018
Publication
CN109101707A
IPC
G06F17/50
CPC
G06F30/20
Inventors
闫志强; 苏蕾