KR100866909B1 - 토양환경 생태등급 예측방법 - Google Patents
토양환경 생태등급 예측방법 Download PDFInfo
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- 토양미생물 종 다양성을 측정하기 위한 대상지역의 시료채취 위치(sampling point)를 선정하는 단계와;선정된 시료채취 대상지점에서 샘플링 채취된 토양 시료에 대하여 분자생물학적 실험인 T-RFLP 방법을 이용하여 토양 미생물 종 다양성 정도(SMD)를 측정하되, 상기 토양미생물 종 다양성 정도(SMD)는 (상기 n은 종의 수, i는 종의 개체수, pi는 모든 생명체에 대한 i번째 종의 비율을 나타낸 것임)에 의해 계산되어지는 지수로서, 전체 시료 수에 대한 백분율로 환산하여 등급화한 것을 특징으로 하는 토양 미생물 종 다양성 정도(SMD) 측정단계와;상기 SMD와, 농촌진흥청이 운영하는 농업토양정보시스템에서 제공되는 토양 특성 정보를 수치화하여 토양생태 DB를 구축하되, 상기 토양특성 정보는 표토의 자갈함량, 유효토심, 표토의 토성, 배수등급, 표토의 침식정도, 경사의 속성자료와, 분포지형 속성자료들을 각각 등급화하여 토양생태 DB를 구축하는 DB구축단계와;상기 토양생태 DB에 구축된 정보들을 기반으로 하여, 입력변수와 목표변수의 상관관계를, 인공지능(Artificial Intelligence: AI) 분석모델 중에서 특히 의사결정나무모델에 학습시키는 분석모델 준비단계와;미측지역의 토양정보를 입력변수로 하여, 상기 학습된 인공지능 분석모델을 이용하여 토양환경 생태등급을 산정하는 등급산출단계로 이루어지는 토양환경 생태등급 예측방법에 있어서,상기 등급산출단계에는 각 등급의 서수적인 관계를 이용하여 자료를 분류하고 모형을 세워 순차적으로 각 모형을 적용하여 등급을 결정하는 OPP(Ordinal Pairwise Partitioning) 방법에 의해 산출되는 것을 특징으로 하는 토양환경 생태등급 예측방법.
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101432437B1 (ko) | 2013-03-28 | 2014-08-21 | 부산대학교 산학협력단 | 수계수질상태의 진단 및 예측이 가능한 수질정보제공시스템 및 방법 |
CN110990786A (zh) * | 2019-11-27 | 2020-04-10 | 中山大学 | 一种重金属污染的土壤环境的综合评价方法 |
JP2020068033A (ja) * | 2018-10-22 | 2020-04-30 | 国立交通大学 | 農地の土壌状態を予測するモノのインターネットシステム及びモデリング方法 |
KR102324230B1 (ko) * | 2020-09-29 | 2021-11-10 | 서울대학교산학협력단 | 분광기반 토양성분 예측 방법 및 시스템, 이를 구현하는 프로그램매체 |
KR20210151445A (ko) * | 2020-06-05 | 2021-12-14 | 한국과학기술연구원 | 토양내 화학 사고 진단 방법 |
CN115796613A (zh) * | 2022-11-04 | 2023-03-14 | 崇义县源德矿业有限公司 | 一种矿产资源开采规划区划定方法及装置 |
CN116384717A (zh) * | 2023-06-06 | 2023-07-04 | 武汉南北极测绘地理信息有限公司 | 一种土地利用规划勘察项目测绘数据采集分析*** |
CN116433068A (zh) * | 2023-02-22 | 2023-07-14 | 农业农村部环境保护科研监测所 | 一种评价土壤多功能性的因果机器学习方法 |
CN116894514A (zh) * | 2023-07-13 | 2023-10-17 | 中国农业科学院农业环境与可持续发展研究所 | 一种基于土壤质量指标的作物产量预测方法及*** |
CN117010587A (zh) * | 2023-06-03 | 2023-11-07 | 中国农业科学院农业环境与可持续发展研究所 | 有机物料对土壤质量改善效应的集成学习优化评价方法 |
CN117171660A (zh) * | 2023-11-02 | 2023-12-05 | 北京建工环境修复股份有限公司 | 基于支持向量机的微生物修复状态监测方法、***及介质 |
CN117423214A (zh) * | 2023-10-24 | 2024-01-19 | 重庆市生态环境科学研究院 | 一种基于环境dna数据的环境生态风险评估方法 |
CN117171676B (zh) * | 2023-11-02 | 2024-02-02 | 北京建工环境修复股份有限公司 | 基于决策树的土壤微生物识别分析方法、***及存储介质 |
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KR20040083979A (ko) * | 2003-03-26 | 2004-10-06 | 농업기반공사 | 지아이에스를 이용한 담수호관리 시스템 및 방법 |
KR20070056201A (ko) * | 2005-11-29 | 2007-06-04 | 대한민국(산림청 국립수목원장) | Gis를 이용한 식물자원 수량화 방법 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20040083979A (ko) * | 2003-03-26 | 2004-10-06 | 농업기반공사 | 지아이에스를 이용한 담수호관리 시스템 및 방법 |
KR20070056201A (ko) * | 2005-11-29 | 2007-06-04 | 대한민국(산림청 국립수목원장) | Gis를 이용한 식물자원 수량화 방법 |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101432437B1 (ko) | 2013-03-28 | 2014-08-21 | 부산대학교 산학협력단 | 수계수질상태의 진단 및 예측이 가능한 수질정보제공시스템 및 방법 |
JP2020068033A (ja) * | 2018-10-22 | 2020-04-30 | 国立交通大学 | 農地の土壌状態を予測するモノのインターネットシステム及びモデリング方法 |
CN110990786A (zh) * | 2019-11-27 | 2020-04-10 | 中山大学 | 一种重金属污染的土壤环境的综合评价方法 |
KR20210151445A (ko) * | 2020-06-05 | 2021-12-14 | 한국과학기술연구원 | 토양내 화학 사고 진단 방법 |
KR102376566B1 (ko) * | 2020-06-05 | 2022-03-22 | 한국과학기술연구원 | 토양내 화학 사고 진단 방법 |
KR102324230B1 (ko) * | 2020-09-29 | 2021-11-10 | 서울대학교산학협력단 | 분광기반 토양성분 예측 방법 및 시스템, 이를 구현하는 프로그램매체 |
CN115796613A (zh) * | 2022-11-04 | 2023-03-14 | 崇义县源德矿业有限公司 | 一种矿产资源开采规划区划定方法及装置 |
CN115796613B (zh) * | 2022-11-04 | 2023-12-08 | 崇义县源德矿业有限公司 | 一种矿产资源开采规划区划定方法及装置 |
CN116433068A (zh) * | 2023-02-22 | 2023-07-14 | 农业农村部环境保护科研监测所 | 一种评价土壤多功能性的因果机器学习方法 |
CN116433068B (zh) * | 2023-02-22 | 2024-04-05 | 农业农村部环境保护科研监测所 | 一种评价土壤多功能性的因果机器学习方法 |
CN117010587A (zh) * | 2023-06-03 | 2023-11-07 | 中国农业科学院农业环境与可持续发展研究所 | 有机物料对土壤质量改善效应的集成学习优化评价方法 |
CN116384717B (zh) * | 2023-06-06 | 2023-08-22 | 武汉南北极测绘地理信息有限公司 | 一种土地利用规划勘察项目测绘数据采集分析*** |
CN116384717A (zh) * | 2023-06-06 | 2023-07-04 | 武汉南北极测绘地理信息有限公司 | 一种土地利用规划勘察项目测绘数据采集分析*** |
CN116894514A (zh) * | 2023-07-13 | 2023-10-17 | 中国农业科学院农业环境与可持续发展研究所 | 一种基于土壤质量指标的作物产量预测方法及*** |
CN117423214A (zh) * | 2023-10-24 | 2024-01-19 | 重庆市生态环境科学研究院 | 一种基于环境dna数据的环境生态风险评估方法 |
CN117171660A (zh) * | 2023-11-02 | 2023-12-05 | 北京建工环境修复股份有限公司 | 基于支持向量机的微生物修复状态监测方法、***及介质 |
CN117171676B (zh) * | 2023-11-02 | 2024-02-02 | 北京建工环境修复股份有限公司 | 基于决策树的土壤微生物识别分析方法、***及存储介质 |
CN117171660B (zh) * | 2023-11-02 | 2024-03-12 | 北京建工环境修复股份有限公司 | 基于支持向量机的微生物修复状态监测方法及*** |
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