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- Based on crop growth model MACROS developed by Penning de Vries and field experiment, a barley simulation model was established. 本研究以Penning的MACROS模型及其模块L1D、L2C和L2SS等为基础,联结气象资料、作物资料、土壤参数,组建了大麦生长动态模拟模型。 模型用CSMP语言,在函数和子程序中使用FORTRAN语言。
- Finally,in demand for the crop growth model script to the knowledge-engine in the platform, this article has also described the AO with OWL, which is proved to be feasible and effective by application. 最后针对虚拟农作物生长系统开发平台中知识引擎对作物生长模型脚本的要求,用OWL描述了农业知识本体,通过实际应用,证明了该方法是可行且有效的。
- The research and application of crop growth model and decision support system for rapeseed management would be important for facilitating development of informational and igital agriculture. 作物生长模型与决策支持系统的研究和广泛应用对于农业生产的信息化和数字化有重要的理论意义和应用价值。
- Coupling remote sensing data with crop growth models to predict crop yield is a hot research topic. 将遥感信息与作物生长模式结合来预测作物产量,是目前的一个热点研究课题。
- Use of automatic weather stations (AWS) and crop growth models (CGM) have been shown to be a successful method for management of efficient irrigation scheduling. 描述:本文主要通过一个自动气象站和作物成长模型来阐述该系统的原理、目的、成果、未来发展等方面。
- Radiation use efficiency (RUE) is one of the most useful parameters in crop growth models, and widely used in the remote sensing estimation of net primary productivity. 摘要光能利用率(RUE)是作物生长模型的主要参数之一。RUE被广泛应用于基于遥感的净初级生产力估算。
- Yield gap estimation by combining remote sensing and crop growth model 基于遥感和作物生长模型的作物产量差估测
- Decision Support System for Field Water Management Based on Crop Growth Model 基于作物模型的农田水分管理决策支持系统研究
- PS123 crop growth model PS123作物生长模型
- Crop growth model 作物生长模型
- In 2563 hours of sunshine, light enough for crop growth. 年日照2563小时,光照充足,适于农作物生长。
- Well-proportioned seed-sowing is good for crop growth. 均匀撒种有利于农作物的生长。
- Assessing the climatic risk to crop yield of winter wheat using crop growth models 利用冬小麦作物生长模型对产量气候风险的评估
- Multistage DDM overcome the limitations of the Gordon growth model. 多阶段DDM模型克服了戈登成长模型的限制。
- At this time our country most of the winter into the spring crop growth stages. 这时我国大部分地区越冬作物进入春季生长阶段。
- A team of Chinese biologists solved a long-standing puzzle in crop growth. 一个生物学家小组解决了长期困扰人们的农作物生长之谜。
- Humic acid (HA) can promote crop growth and increase fertilizer utilization. 而腐植酸具有促进作物生长、提高肥料利用率等作用。
- Effect of bacterial sludge on crops growth. 菌泥对作物生长影响的研究。
- A Simple growth model of ternary BCN compound is proposed in this paper. 提出了BCN三元化合物生长的简单模型.
- Pouring temperature shows significant effect on the growth model of dendrite. 浇注温度对枝晶生长形貌影响较为显著,高温浇注易获得外生柱状枝晶;