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SYSTEM AND METHOD FOR PREDICTING GENOTYPE PERFORMANCE

机译:预测基因型性能的系统和方法

摘要

An automated system is described for predicting performance of a crop genotype under particular environmental conditions. The system 1 is operable in a training phase, during which crop performance information 5' and corresponding environmental data 2' are used to train a predictor model 10 using a RR-BLUP regression algorithm 9. Predictor variables 8 for the regression algorithm are generated from the environment data 2' using a standard crop model 3. In an operation mode of the system, the trained model is used to generate predicted value(s) 7 of the performance parameters 5 of a particular genotype on the basis of environmental limiting factors 8 derived using the same crop model 3 from specified environmental conditions 2. A training method, a prediction method and a computer program product are also described.
机译:描述了一种自动化系统,用于预测特定环境条件下农作物基因型的表现。系统1在训练阶段可操作,在该阶段,使用RR-BLUP回归算法9使用作物表现信息5'和相应的环境数据2'训练预测模型10。用于回归算法的预测变量8是从使用标准作物模型3来获取环境数据2'。在系统的操作模式中,基于环境限制因素8,使用训练后的模型来生成特定基因型的性能参数5的预测值7使用相同的作物模型3从指定的环境条件2中得出结果。还介绍了一种训练方法,预测方法和计算机程序产品。

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