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[期刊论文] 作者：Yang Dongfang,
来源：气象与环境研究：英文版 年份：2014
We firstly put forward the definitions and principles of ecosystem segmentation and composition,and elaborate five kinds of characteristics of ecosystem segment...
[期刊论文] 作者：Yang Dongfang,
来源：气象与环境研究：英文版 年份：2014
By applying the segmentation and composition principles of ecosystem,the structure and interface of earth ecosystem are fully elaborated,and corresponding model...
[期刊论文] 作者：Yang Dongfang,
来源：气象与环境研究：英文版 年份：2014
Earth is the place of human existence and life. Without the earth,there is no human,no nature either. To study human existence,the earth of human living is firs...
[期刊论文] 作者：Yang Dongfang,
来源：气象与环境研究：英文版 年份：2014
By the application of earth ecosystem theory,three complementary mechanisms of earth ecosystem and ecological power of North Pacific are elaborated fully.Aided...
[期刊论文] 作者：Yang Dongfang,
来源：气象与环境研究：英文版 年份：2014
Based on data from the investigation in Jiaozhou Bay waters in 1982,the distribution,transfer and seasonal variation of As in Jiaozhou Bay were analyzed. Resear...
[期刊论文] 作者：Yang Dongfang,
来源：气象与环境研究：英文版 年份：2014
[Objective]The research aimed to study HCH persistence in Jiaozhou Bay.[Method]Based on the investigation data in Jiaozhou Bay in April,August,September and Oct...
[期刊论文] 作者：Yang Dongfang,
来源：气象与环境研究：英文版 年份：2016
Based on investigation data of PHC content in Jiaozhou Bay,China from 1979 to 1983,the seasonal variations of PHC content and monthly changes of precipitation i...
[期刊论文] 作者：Yang Dongfang,Wang Fengyou,Zhu,
来源：气象与环境研究：英文版 年份：2016
According to the investigation data of PHC content in Jiaozhou Bay, China from 1979 to 1983, the content, sources, horizontal, vertical and seasonal distributio...
[期刊论文] 作者：Yang Dongfang,Wang Fengyou,Zhu,
来源：气象与环境研究：英文版 年份：2017
Based on the investigation data of water area in Jiaozhou Bay in April and August of 1981, Cr content and its surface horizontal distribution in water area of J...
[期刊论文] 作者：Yang Dongfang,Song Wenpeng,Xu,
来源：气象与环境研究：英文版 年份：2014
According to the investigated data of Jiaozhou Bay in April,August,September and October of 1989,distribution,source and seasonal change of HCH in Jiaozhou Bay...
[期刊论文] 作者：Yang Dongfang,Wang Fengyou,Wan,
来源：气象与环境研究：英文版 年份：2017
Based on monthly runoff data of Yachi River of Guizhou from April 2014 to May 2015, and monthly rainfall data of Guiyang, Xichang, Wenjiang and Chongqing weathe...
Analysis on Regulation Effect of Water Conservancy Project in Upper Reaches of Wujiang River, Guizho
[期刊论文] 作者：Yang Dongfang,Suo Hongmin,Zhan,
来源：气象与环境研究：英文版 年份：2017
Based on monthly runoff data of Hongjiadu, Guizhou from October 2013 to June 2015 and monthly runoff data of Yachi River, Guizhou from April 2014 to May 2015, u...
[期刊论文] 作者：Yang Dongfang,Wang Fengyou,Zhu,
来源：气象与环境研究：英文版 年份：2016
Based on investigation data on PHC content in Jiaozhou Bay,China during 1979-1983,the horizontal distribution and pollution sources of PHC in Jiaozhou Bay were...
[期刊论文] 作者：Dongyuan YANG DongFang SHANG K,
来源：国际技术管理 年份：2015
...
[期刊论文] 作者：Yang Dongfang,Wang Fengyou,Zhu,
来源：气象与环境研究：英文版 年份：2015
Based on investigation data on PHC in Jiaozhou Bay,China from 1979 to 1983,the monthly,seasonal and annual variations of PHC content in Jiaozhou Bay were studie...
[期刊论文] 作者：YANG Dongfang,WU Jianping,CHEN,
来源：中国海洋湖沼学报（英文版） 年份：2004
Desertification has been notably expanding in China in the recent decade, especially in North China where dust/sand storm (DSS) frequently assaulted local commu...
Silicon limitation on primary production and its destiny in Jiaozhou Bay, China Ⅶ: The complementary
[期刊论文] 作者：YANG Dongfang,GAO Zhenhui,YANG,
来源：中国海洋湖沼学报（英文版） 年份：2004
In this paper, the phenomenon that the variation in nutrient and water temperature could cause changes in phytoplankton growth and structure is examined; and th...
Silicon limitation on primary production and its destiny in Jiaozhou Bay,China V: Silicon deficit pr
[期刊论文] 作者：YANG Dongfang,GAO Zhenhui,WANG,
来源：中国海洋湖沼学报（英文版） 年份：2004
Silicon is a necessary nutrient for diatoms, silicon uptake in diatom reproduction decreased seawater silicon content. This paper clarified the characteristics...
Silicon limitation on primary production and its destiny in Jiaozhou Bay, China Ⅶ: The complementary
[期刊论文] 作者：YANG Dongfang,GAO Zhenhui,YANG,
来源：黑龙江科技学院学报 年份：2006
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Silicon limitation on primary production and its destiny in Jiaozhou Bay,China V: Silicon deficit pr
[期刊论文] 作者：YANG Dongfang,GAO Zhenhui,WANG,
来源：黑龙江科技学院学报 年份：2005
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
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