2006 Second International Symposium on Plant Growth Modeling and Applications最新文献

Development of Growth Model-Based Decision Support System for Crop Management 基于生长模型的作物管理决策支持系统的开发

2006 Second International Symposium on Plant Growth Modeling and Applications Pub Date : 2007-09-05 DOI: 10.1007/S11703-007-0050-7

Cao Weixing, Tang Liang, Zhu Yan, Pan Jie, L. Weiguo, Chen Binling

引用次数: 4

Plant Modeling and Its Applications to Agriculture 植物建模及其在农业中的应用

2006 Second International Symposium on Plant Growth Modeling and Applications Pub Date : 2006-11-13 DOI: 10.1109/PMA.2006.25

Yan Guo

{"title":"Plant Modeling and Its Applications to Agriculture","authors":"Yan Guo","doi":"10.1109/PMA.2006.25","DOIUrl":"https://doi.org/10.1109/PMA.2006.25","url":null,"abstract":"While the world population is dramatically increasing, arable land is decreasing significantly in developing countries such as China. As a result, food security is and will be a primary concern, especially for developing countries with huge population and limited arable land resources. To sustain food supplies, it is urgent to conduct research towards a second green revolution, which will build high crop yields by means of developing super-high yield varieties and optimizing management practices. The functional-structural plant models have the potential to provide robust tools for designing crop ideotype and best management regimes. A functional-structural plant model is built up by integrating ecophysiological knowledge and plant structural growth dynamics. It can be used to simulate the resource acquisition, biomass production and partitioning in plants at organ, plant, and plant stand levels. Thus it can be used to design and optimize the morphological traits for new crop varieties so that they can capture resources (e.g. sunlight) more efficiently. Developing countries, such as China, are facing the problems of irrigation water shortage, low soil fertility, and abuse of inorganic fertilizers, pesticides and herbicides. Optimized field management regimes are required to solve these troubles. And these management regimes can be achieved with simulation by plant models, which incorporate the function and structure of plant's aerial part and root system, coupling with micro-environmental models e.g. soil water and solute transportation models.","PeriodicalId":315124,"journal":{"name":"2006 Second International Symposium on Plant Growth Modeling and Applications","volume":"132 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121425862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Generation of 3D Representations of Maize Canopies from Simple Measurements: A Tool for Visualization or Use with Models Involving Plant Architecture 从简单测量中生成玉米冠层的三维表示:用于可视化或与涉及植物结构的模型一起使用的工具

2006 Second International Symposium on Plant Growth Modeling and Applications Pub Date : 2006-11-13 DOI: 10.1109/PMA.2006.60

J. Ledent

引用次数: 3

Image Based Real-Time and Realistic Forest Rendering and Forest Growth Simulation 基于图像的实时逼真森林渲染和森林生长模拟

2006 Second International Symposium on Plant Growth Modeling and Applications Pub Date : 2006-11-13 DOI: 10.1109/PMA.2006.44

Yikai Zhang, O. Teboul, Xiao-peng Zhang, Q. Deng

引用次数: 5

Parameterization of Bidirectional Reflection from Maize Leaves with Measurement in the Principal Plane 基于主平面测量的玉米叶片双向反射参数化

2006 Second International Symposium on Plant Growth Modeling and Applications Pub Date : 2006-11-13 DOI: 10.1109/PMA.2006.26

C. Lao, Yan Guo, B. Li

{"title":"Parameterization of Bidirectional Reflection from Maize Leaves with Measurement in the Principal Plane","authors":"C. Lao, Yan Guo, B. Li","doi":"10.1109/PMA.2006.26","DOIUrl":"https://doi.org/10.1109/PMA.2006.26","url":null,"abstract":"Characterization of bidirectional reflectance distribution of individual leaf is essential in canopy radiative transfer modeling. Measuring bidirectional reflection over reflectance hemisphere is a very complex and time-consuming work. Considering that leaf's reflection is a linear combination of specular and diffuse component, where specular reflection is centered on mirror direction in the principal plane and diffuse reflection is uniform regardless of directions, we made an attempt to parameterize Bidirectional Reflectance Distribution Function (BRDF) over reflectance hemisphere from angular distribution of reflection in its principal plane. Angular reflection of maize (Zea mays L) leaves over reflectance hemisphere was measured with a custom-designed device. The leaves were illuminated with two wavelengths of 650 nm and 830 nm, at three incidence angles of 0deg, 30deg and 60deg. Reflection measured in the principal plane was used to model BRDF with a physically based BRDF model. They were used to predict the reflection in other directions outside the principal plane. The predicted reflection was in a good agreement with those measured. It indicates that reflection distribution in the principal plane carries sufficient information to characterize the BRDF over hemisphere.","PeriodicalId":315124,"journal":{"name":"2006 Second International Symposium on Plant Growth Modeling and Applications","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131320935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

Efficient Building of Forestry Modelling Software with the Capsis Methodology 用Capsis方法高效构建林业建模软件

2006 Second International Symposium on Plant Growth Modeling and Applications Pub Date : 2006-11-13 DOI: 10.1109/PMA.2006.9

F. Coligny

引用次数: 23

Integrated Stand Growth Model (ISGM) and Its Application 林分生长综合模型(ISGM)及其应用

2006 Second International Symposium on Plant Growth Modeling and Applications Pub Date : 2006-11-13 DOI: 10.1109/PMA.2006.48

L. Hong, Shouzheng Tang, Haikui Li, Yongci Li, F. de Coligny

引用次数: 2

Conditions for the Generation of Rhythms in a Discrete Dynamic System 离散动态系统中节奏产生的条件

2006 Second International Symposium on Plant Growth Modeling and Applications Pub Date : 2006-11-13 DOI: 10.1109/PMA.2006.11

A. Mathieu, D. Barthélémy, P. Cournède, P. de Reffye

引用次数: 5

A Generalized Poisson Model to Estimate Inter-plant Competition for Light 估算植物间光竞争的广义泊松模型

2006 Second International Symposium on Plant Growth Modeling and Applications Pub Date : 2006-11-13 DOI: 10.1109/PMA.2006.37

P. Cournède, P. de Reffye

引用次数: 7

A Functional Landscape Prototype to Simulate Water Resource Competition between Plants 模拟植物间水资源竞争的功能性景观原型

2006 Second International Symposium on Plant Growth Modeling and Applications Pub Date : 2006-11-13 DOI: 10.1109/PMA.2006.36

V. L. Chevalier, M. Jaeger, Xing Mei, Aurelien Lesluye, P. Cournède

引用次数: 6