摘要
为选出适宜在焉耆县种植的春麦品种,对11个不同春小麦品种进行种植比较,采用随机区组设计,测定并分析比较不同春麦品种的农艺性状、产量及品质性状,同时用主成分分析及差异性比较不同春麦品种的品质和产量性状,最后对产量和品质性状进行聚类分析,将11个春麦品种分成4个类群并分析总结每一类群的主要特性。结果表明,优质型品种为核春115、新春44、核春121,蛋白质和面筋质量分数均较高,品质表现优良,但产量分别为7723.5、7906.5、7737.0 kg/hm2,相对较低;高产型品种为粮春1242,产量较高,但品质性状较低,如蛋白质和面筋质量分数分别为13.7%、27.7%;高产优质型品种为新春40、新春37。根据田间和综合表现,新春40、新春37、粮春1242为适宜在焉耆地区种植的春麦品种。
In order to select the spring wheat varieties suitable for cultivation in Yanqi County,this study compared the cultivation of 11 different spring wheat varieties.A random block design was adopted to measure and analyze the agronomic traits,yield and quality traits of different spring wheat varieties.Meanwhile,principal component analysis and difference analysis were used to compare the quality and yield traits of different spring wheat varieties.Finally,cluster analysis was conducted on the yield and quality traits,dividing 11 spring wheat varieties into 4 groups and analyzing and summarizing the main characteristics of each group.The results show that the high-quality varieties are Hechun 115,Xinchun 44,and Hechun 121.The mass fractions of protein and gluten are all relatively high,and the quality performance is excellent.However,the yields are 7723.5 kg/hm2,7906.5 kg/hm2,and 7737.0 kg/hm2 respectively,which are relatively low.The high-yield variety is Liangchun 1242,which has a relatively high yield but lower quality traits,such as protein and gluten mass fractions of 13.7%and 27.7%respectively.the high-yield and high-quality varieties are Xinchun 40 and Xinchun 37.Based on field performance and overall performance,Xinchun 40,Xinchun 37 and Liangchun 1242 are spring wheat varieties suitable for cultivation in the Yanqi area.
作者
席宁居
王军
冯晶
郑江洪
王梓
张书芳
张力月
赵立宁
杨卫君
XI Ningju;WANG Jun;FENG Jing;ZHENG Jianghong;WANG Zi;ZHANG Shufang;ZHANG Liyue;ZHAO Lining;YANG Weijun(College of Agronomy,Xinjiang Agricultural University,Urumqi 830052,China;Bazhou Xufeng Agricultural Science and Technology Development Co.,Ltd.,Yanqi 841100,China;Yanqi County Agricultural Technology Extension Center,Yanqi 841100,China)
出处
《大麦与谷类科学》
2025年第4期32-39,52,共9页
Barley and Cereal Sciences
基金
新疆现代农业(小麦)产业技术体系项目(XJARS-01)。
关键词
春小麦
农艺性状
产量
品质
Spring wheat
Agronomic trait
Yield
Quality
