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- The principles and methodology of measurement of crop water requirements (ETc) by time domain reflectometry (TDR) technique were presented in this paper. 介绍了应用时域反射仪(TDR)测定作物需水量(ETc)的原理和方法。
- Allen R G, Pereira L S, Raes D, Smith M.Crop evapotranspiration Guidelines for computing crop water requirements [M].FAO Irrigation and Drainage 1998, 56. 康绍忠;刘晓明;熊运章.;土壤-植物-大气连续体水分传输理论及其应用[M]
- In 1998, Food and Agriculture Organization of the United Nations recommended FAO Penman-Monteith equation for computing crop water requirements as new standard to replace the modified Penman equation. 联合国粮农组织(FAO)于1998年正式推荐新的计算作物腾发量的标准方法FAO彭曼-蒙特斯公式(Pen-man-Monteith公式),用以代替FAO过去推荐的修正彭曼公式。
- Richard G. Allen, Luis S. Pereira, Dirk Raes, and Martin Smith, 1998, Crop evaportranspiration: Guidelines for computing crop water requirements, FAO Irrigation and drainage paper 56, Rome, Italy. 赖明信,李长沛,曾清山,黄惠娟,陈治官,郭益全,2001,水稻台农71号(益全香米)的育成,中华农业研究,50(1):1-12。
- The analysis of the variation in source of crop water requirement was conducted based on the climate division by annual aridity index. 在根据年干燥度进行干湿区划的基础上,对作物生态需水来源进行分析。
- The results shooed that the method could reflect the relation of crop water requirement and atmosphere actors.Moreover, the method hail fast convergence speed and remarkable accuracy. 结果表明:该方法能够较好地反映气象因子与水稻需水量之间的关系,收敛速度快,预报精度较高。
- A Study On Responses of Crop Water Requirements to Climate Change 农作物需水量对气候变化的响应研究
- Responses of Crop Water Requirements to Climatic Changes 农作物需水量随气候变化的响应研究
- Application of Pengmen Formula at Calculating Crop Water Requirements 应用彭曼公式计算作物需水量
- Review and Prospect on the Study Progress in Crop Water Requirements 作物需水量研究进展的回顾与展望
- Comparison of crop water requirements computed by single crop coefficient approach and dual crop coefficient approach 单作物系数法和双作物系数法计算作物需水量的比较研究
- Study of the model to compute crop water requirements in windy and sandy regions 风沙区参考作物需水量计算模式的研究
- Evaluating Crop Water Requirements and Crop Coefficients for Three Vegetables Based on Field Water Budget 应用农田水量平衡原理计算三种蔬菜的需水量和作物系数
- Existing Problems and Solving Methods of Regional Crop Water Requirements Evaluation 区域作物需水量估算存在的问题及解决途径
- Study on the Crop Water Requirements in Typical Farmlands in Western Songnen Plain 松嫩平原西部典型农田需水规律研究
- Model for predicting crop water requirements by using L-M optimization algorithm BP neural network 基于L-M优化算法的BP神经网络的作物需水量预测模型
- Experimental Research on Crop Water Requirement under Water-saving Irrigation 节水灌溉的作物需水量试验研究
- Optimal arrangement of observation stations for crop water requirement 作物需水量观测站点的优化设计
- stations' wheat Crop Water Requirements (CWR) in Hedong Region of Gansu Province were calculated applying the FAO Penman Monteith equation (FAO PM) provided by UN FAO. 用联合国粮农组织(FAO)最新推荐的彭曼-蒙蒂斯模式(FAO-PM)计算甘肃河东10个代表站点的冬、春小麦的需水量。
- Study on Crop Water Requirement Rules under Winter Wheat-Spring Maize Intercropping System 冬小麦、春玉米间作条件下作物需水规律
