您好，欢迎访问北京市农林科学院 机构知识库！
北京市农林科学院机构知识库

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

Simulating soil water and solute transport in a soil-wheat system using an improved genetic algorithm

文献类型： 外文期刊

作者： Luo, Changshou 1 ; Sun, Sufen 1 ; Zhang, Junfeng 1 ; Zuo, Qiang 2 ; Li, Baoguo 2 ;

作者机构： 1.Beijing Acad Agr & Forestry Sci, Inst Informat Sci & Technol Agr, Beijing 100097, Peoples R China

2.China Agr Univ, Coll Resources & Environm, Beijing 100094, Peoples R China

关键词： genetic algorithm;root length density distribution;soil water content;salinity;simulation

期刊名称：COMPUTER AND COMPUTING TECHNOLOGIES IN AGRICULTURE, VOL 1

ISSN： 1571-5736

年卷期： 2008 年 258 卷

页码：

收录情况： SCI

摘要： An improved genetic algorithm was applied and examined to optimize the weights of a neural network model for estimating root length density (RLD) distributions of winter wheat under salinity stress. Thereafter, soil water and solute transport with root-water-uptake in a soil-wheat system were simulated numerically, in which the estimated RLD distributions were incorporated. The results showed that the estimated RLD distributions of winter wheat using the neural network model combined with the improved genetic algorithm, as well as the simulated soil water content and salinity distributions, were comparably well with the experimental data. The method can serve in modeling flow and transport under salinity or saline water irrigated areas.

  • 相关文献

[1]Simulating Soil Water and Solute Transport in a Soil-wheat System Using an Improved Genetic Algorithm. Changshou Luo,Sufen Sun,Junfeng Zhang,Qiang Zuo,Baoguo Li. 2008

[2]SIMULATING SOIL WATER AND SOLUTE TRANSPORT IN A SOIL-WHEAT SYSTEM USING AN IMPROVED GENETIC ALGORITHM. Changshou Luo,Sufen Sun,Junfeng Zhang,Qiang Zuo,Baoguo Li. 2008

[3]Prediction of Vegetable Price Based on Neural Network and Genetic Algorithm. Zhou, Liying,Luo, Changshou,Wei, Qingfeng,Zhang, Junfeng,Sun, Sufen. 2011

[4]Retrieval of LAI and leaf chlorophyll content from remote sensing data by agronomy mechanism knowledge to solve the ill-posed inverse problem. Li, Zhenhai,Nie, Chenwei,Yang, Guijun,Xu, Xingang,Jin, Xiuliang,Gu, Xiaohe. 2014

[5]Retrieval of LAI and leaf chlorophyll content from remote sensing data by agronomy mechanism knowledge to solve the ill-posed inverse problem. Zhenhai Li,Chenwei Nie,Guijun Yang,Xingang Xu,Xiuliang Jin,Xiaohe Gu. 2014

[6]Self-adaptive Variable Structure Control for Autonomous Guided Agricultural Vehicle. Zhou Jianjun,WangXiu,Chen Liping,Deng Wei,Cai Jichen. 2014

[7]Prediction of Vegetable Price Based on Neural Network and Genetic Algorithm. Changshou Luo,Qingfeng Wei,Liying Zhou,Junfeng Zhang,Sufen Sun. 2011

[8]Interactive Virtual Fruit Tree Pruning Simulation. Lv, M. M.,Lu, S. L.,Guo, X. Y.,Lv, M. M.,Lv, M. M.. 2015

[9]Study of growth and yield of winter wheat using WOFOST model based on wireless sensor network data. Wu Huarui,Zhu Huaji,Zhang Lihong,Miao Yisheng,Wu Huarui,Zhu Huaji,Zhang Lihong,Miao Yisheng,Wu Huarui,Zhu Huaji,Zhang Lihong,Miao Yisheng. 2016

[10]Simulating in situ ammonia volatilization losses in the North China Plain using a dynamic soil-crop model. Michalczyk, Anna,Kersebaum, Kurt Christian,Heimann, Lisa,Roelcke, Marco,Roelcke, Marco,Sun, Qin-Ping,Chen, Xin-Ping,Zhang, Fu-Suo.

[11]Simulated Analysis of a Wheeled Tractor on Soft Soil Based on RecurDyn. Huang, Wenqian,Xu, Feijun,Ge, Jishuai,Zhang, Chi. 2012

[12]Speciation and Degrees of Contamination of Metals in Sediments from Upstream and Downstream Reaches along the Catchment of the Southern Bohai Sea, China. Xu, Li,Xu, Li,Li, Jing. 2015

[13]Simulated Analysis of a Wheeled Tractor on Soft Soil Based on RecurDyn. Wenqian Huang,Feijun Xu,Jishuai Ge,Chi Zhang. 2012

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：北京市农林科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台