powdery mildew的例句大全

A set of grey forecasting models GM ( 1,1) have been developed on the wheat powdery mildew data during 15 years ( 1974-1988) in Shawan by means of grey systems theory.

本文应用灰色系统理论，根据沙湾地区15年（1974&1988年）病情指数资料、建立了一套灰色预测GM（1、1）模型。

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( CK), better disease resistance to powdery mildew, rust and leaf wilt, more tillers and spikes per plant, average 30 grains per spike, higher plant, lower thousand-grain weight, and high quality.

综合抗性好，抗白粉病、锈病和叶枯病；分蘖成穗率高，穗粒数平均为30粒：植株偏高，千粒重较低：品质优良。

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Path coefficient analysis of effects of powdery mildew on the growth of red clover and its economic threshold model

红三叶白粉病危害损失通径分析及经济阈值的数学模型

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It showed resistance to the powdery mildew, luxuriant growth of seedling, high tillering ability, more effective ears and larger grains, and high yield potential.

表现抗白粉病，幼苗繁茂性好，分蘖力强，有效穗多，籽粒大，增产潜力高。

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The disease progress curve and its linearization exemplified with wheat powdery mildew

小麦白粉病病害增长曲线的直线化

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Studies on the Economic Threshold and Forecasting Model for Occurence of Wheat Powdery Mildew

小麦白粉病经济阈值和预报模型的研究

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Study on Fuzzy Prediction Model for Occurrence Degree of Wheat Powdery Mildew in the West Area of Henan Province

豫西地区小麦白粉病发生程度Fuzzy预测模型研究

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The Synthesis of Piperalin for Control Powdery Mildew on Flowering Plant

花卉白粉病防治药剂病花灵的合成

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Gene Expression Analysis in Early Stage Induced by Powdery Mildew in Wheat

小麦白粉菌诱导早期的基因表达分析小麦抽穗期及其它农艺性状的QTL分析

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Studies on the best chemical complete sets control of Wheat Powdery Mildew

小麦白粉病的最佳配套防治研究

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Advance in Studies on Molecular Basis for Wheat Powdery Mildew Resistance

小麦抗白粉病分子基础研究进展

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Study on Predict Technique About Wheat Powdery Mildew Popular Dynamic

小麦白粉病流行动态预测预报技术研究

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The Study of Cloning Wheat Powdery Mildew Resistance Related Gene

小麦抗白粉病相关基因的克隆研究

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A Technical Summary of Rubber Tree Powdery Mildew Control Using Sulfur Powder

云南河口地区应用硫磺粉防治橡胶树白粉病技术总结

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Evaluation and effectiveness of identified resistance genes to wheat powdery mildew

小麦白粉病已知抗性基因的效应及评价

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The Inhibition Effect of Different Silicon Compounds on Grape Powdery Mildew

不同硅源制剂对葡萄白粉病的防治效果研究

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Analysis on climatic factor for epidemiology of Wheat Powdery Mildew in China

我国小麦白粉病大区流行的气候因素分析

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Study on Resistance and Control Technology of Strawberry Powdery Mildew in Greenhouses

设施草莓白粉病抗性与防治技术研究

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A Preliminary Study on the Field Loss and Action Threshold of Wheat Powdery Mildew

小麦白粉病产量损失与防治指标研究初报

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The analysis on parents and descendants of wheat powdery mildew resistant breeding

小麦抗白粉病育种亲本及后代性状分析

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