黄淮冬麦区北片冬小麦产量和品质性状的综合分析

陈志豪, 王婷, 常旭虹, 王艳杰, 刘希伟, 杨玉双, 王玉娇, 王德梅, 赵广才

Comprehensive Analysis of Yield and Quality Traits of Wheat Lines in the Northern Huang-Huai Winter Wheat Region

Chen Zhihao, Wang Ting, Chang Xuhong, Wang Yanjie, Liu Xiwei, Yang Yushuang, Wang Yujiao, Wang Demei, Zhao Guangcai

图1 参试品系11个性状的变异系数 PH：株高，GL：粒长，GW：粒宽，TGW：千粒重，GPS：穗粒数，SN：穗数，ETP：成穗率，SBD：土壤容重，GH：籽粒硬度，GPC：籽粒蛋白质含量，GY：籽粒产量。◆为异常值。下同。

Fig.1 Variation coefficients of 11 traits in the tested lines PH: plant height, GL: grain length, GW: grain width, TGW: 1000-grain weight, GPS: grains per spike, SN: spike number, ETP: percentage of effective tillers, SBD: soil bulk density, GH: grain hardness, GPC: grain protein content, GY: grain yield. ◆ is an outlier. The same below.