| 河北省冬小麦品种现状分析 |
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| 引用本文： | 赵广才,常旭虹,杨玉双.河北省冬小麦品种现状分析[J].麦类作物学报,2010,30(2):245-248. |
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| 作者姓名： | 赵广才 常旭虹 杨玉双 |
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| 作者单位： | 中国农业科学院作物科学研究所,北京,100081 |
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| 基金项目： | 国家“十一五”支撑计划项目(2006ＢAD02A1324)； 农业部专项“小麦品质稳定性研究”（070101）。 |
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| 摘 要： | 为了探明河北省冬小麦品种的现状，为小麦育种、栽培和生产服务，以河北省2003-2008年审定的冬小麦品种为材料，分析其植株性状、产量性状和品质状况。结果表明，审定品种幼苗以半匍匐型为主，半冬性品种多于冬性品种，平均生育期242 d左右，白粒品种占98.51%，硬质品种占86.57%，平均产量466.6 kg/666.7 m2，平均株高74.62 cm，穗粒数32.64粒，千粒重 39.3 g，容重784 g/L左右，籽粒蛋白质含量14%左右。
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| 关 键 词： | 河北省 冬小麦 品种 产量 品质 |
Analysis of Wheat Variety Status in Hebei Province |
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| ZHAO Guang cai,CHANG Xu hong,YANG Yu shuang.Analysis of Wheat Variety Status in Hebei Province[J].Journal of Triticeae Crops,2010,30(2):245-248. |
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| Authors: | ZHAO Guang cai CHANG Xu hong YANG Yu shuang |
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| Institution: | Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing 100081, China |
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| Abstract: | The aim of this study was to identify the characteristics of winter wheat varieties in Hebei province in order to improve the technology of wheat breeding,cultivation and production.The winter wheat varieties examined from 2003 to 2008 in Hebei province were used to analyze the characteristics of wheat plant,yield and quality.The results are as follows,the young seedlings of wheat varieties were mainly half-prostrate,and half-winter varieties were more than winter varieties.The average growth period was abo... |
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| Keywords: | Heibei province Winter wheat Variety Yield Quality |
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