宁夏引黄灌区10个紫花苜蓿品种越冬性综合评价
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摘要
为评价紫花苜蓿不同品种在宁夏引黄灌区的越冬性能,测定了10个紫花苜蓿品种的株高、分枝数、根颈入土深度和根颈直径、干草产量等农艺性状,并使用灰色关联度法和系统聚类分析进行综合评价和分类。结果表明:紫花苜蓿6个农艺性状与越冬性关联度顺序依次为:干草产量>越冬率>株高>根颈直径>根颈入土深度>分枝数,灰色关联度为WL354HQ> WL903HQ> WL326GZ> WL353HQ> WL363HQ> WL343HQ> WL319HQ>WL366HQ>WL168HQ>WL298HQ;10个紫花苜蓿品种越冬性通过系统聚类分析可分为2大类4小类,以WL354HQ,WL903和WL326GZ品种在宁夏引黄灌区的越冬能力最强。
The wintering performance of different alfalfa(Medicago sativa) varieties was evaluated in Yellow River Irrigation Area in Ningxia through measuring the agronomic traits(plant height,branch number,root crown depth and diameter) of 10 varieties.And the data were analyzed by using grey correlation method and system cluster analysis for comprehensive evaluation and classification.The results showed that the order of correlation degree of 5 agronomic traits and wintering rate of alfalfa was as follows: dry matter yield > wintering rate > plant height > root crown diameter>root crown depth > branch number,and the grey correlation degree was WL354 HQ>WL903>WL326 GZ>WL353 HQ>WL363 HQ>WL343 HQ>WL319 HQ>WL366 HQ>WL168 HQ>WL298 HQ.The wintering characterization of 10 alfalfa varieties could be divided into 2 groups and 4 subgroups by systematic cluster analysis.The comprehensive analysis showed that the wintering ability of WL326 GZ,WL354 HQ,WL903 and WL353 HQ was strong.
The wintering performance of different alfalfa(Medicago sativa) varieties was evaluated in Yellow River Irrigation Area in Ningxia through measuring the agronomic traits(plant height,branch number,root crown depth and diameter) of 10 varieties.And the data were analyzed by using grey correlation method and system cluster analysis for comprehensive evaluation and classification.The results showed that the order of correlation degree of 5 agronomic traits and wintering rate of alfalfa was as follows: dry matter yield > wintering rate > plant height > root crown diameter>root crown depth > branch number,and the grey correlation degree was WL354 HQ>WL903>WL326 GZ>WL353 HQ>WL363 HQ>WL343 HQ>WL319 HQ>WL366 HQ>WL168 HQ>WL298 HQ.The wintering characterization of 10 alfalfa varieties could be divided into 2 groups and 4 subgroups by systematic cluster analysis.The comprehensive analysis showed that the wintering ability of WL326 GZ,WL354 HQ,WL903 and WL353 HQ was strong.
引文
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[18] 赵天启,古琛,王舒新,等.草甸草原区引种苜蓿适应性评价[J].草原与草坪,2017,37(03):86-90.
[19] 张延林,李天银,马银生,等.不同紫花苜蓿品种在河西走廊盐碱地的适应性研究[J].草原与草坪,2015,35(02):32-37.
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[22] 杨敏,师尚礼.紫花苜蓿根颈生长多样性研究[J].草原与草坪,2016,36(5):21-27.
[23] OGrady A P,Worledge D,Battaglia M.Above-and below-ground relationships,with particular reference to fine roots,in ayoungEucalyptusglobulus(Labill.) stand in southern Tasmania[J].Trees(Berlin),2006,20(5):531-538.
[24] 孙启忠,韩建国,桂荣,等.科尔沁沙地苜蓿根系和根颈特性[J].草地学报,2001,15(4):269-276.
[25] 张世超,毕建飞,王莹,等.播种当年不同苜蓿品种根系形态特征研究[J].黑龙江畜牧兽医,2017(1):141-144.
[26] 韩清芳,吴新卫,贾志宽,等.不同秋眠级数苜蓿品种根颈变化特征分析[J].草业学报,2008,19(4):85-91.
[27] Johnson L D,Marquez-Ortiz J J,Barnes D K,et al.Inheritance of root traits in alfalfa[J].Crop Science,1996,36:1482-1487.
[28] 南丽丽,师尚礼,郭全恩,等.不同根型苜蓿根颈变化特征分析[J].中国生态农业学报,2012,20(7):914-920.
[29] 王月胜.不同苜蓿品种根系特征及其越冬性关系的研究[D].兰州:甘肃农业大学,2008.
[30] 钟华.晋中地区不同秋眠级紫花苜蓿品种生产性能研究[D].太谷:山西农业大学,2005.
[31] 刘艺杉,刘自学,苏爱莲,等.北京地区不同秋眠级苜蓿品种适应性评价[J].草业科学,2008(2):60-63
[32] 曹婧,李富祥,毕舒贻,等.不同秋眠级紫花苜蓿在贵州地区的引种试验[J].草原与草坪,2018,38(4):78-87.
[33] 王晓龙,米福贵,李红,等.不同秋眠级苜蓿产量、品质及越冬率比较[J].西北农林科技大学学报(自然科学版),2019(6):1-7.
[34] 史纪安,刘玉华,韩清芳,等.不同秋眠级数的紫花苜蓿品种根系发育能力研究[J].西北农业学报,2009,18(4):149-154.
[35] 刘志英,李西良,李峰,等.越冬紫花苜蓿根系性状与秋眠性的关系及其抗寒效应[J].中国农业科学,2015,48(9):1689-1701.
[36] 杨曌,李红,黄新育,等.应用灰色关联度综合评价16个引进苜蓿品种的生产性能[J].黑龙江畜牧兽医,2015(1):105-108.
[37] 田兵,冉雪琴,薛红,等.贵州42种野生牧草营养价值灰色关联度分析[J].草业学报,2014,23(1):92-103.
[38] 孙万斌.不同生境下20个紫花苜蓿品种的综合评价及不同生育期营养特性的比较[D].兰州,甘肃农业大学,2016.
[2] Oakley A R,Westover L H.Effect of the length of day on seedlings of alfalfa varieties and the possibility of utilizing this as a practical means of identification[J].Journal of Agriculture Research,1921,XXI(8):599-608.
[3] Yang S,Gao M,Xu C,et al.Alfalfa benefits from Medicago truncatula:TheRCT1gene fromM.truncatula confersbroad-spectrum resistance to anthracnose in alfalfa[J].Proceedings of the National Academy of Sciences,2008,105(34):12164-12169.
[4] 申晓慧,姜成,冯鹏,等.六种紫花苜蓿在高寒地区抗寒生理特性差异比较研究[J].草地学报,2016,24(5):1131-1133.
[5] 马周文,秘一先,鲁学思,等.低温胁迫对紫花苜蓿生理指标的影响[J].草原与草坪,2016,36(6):60-67.
[6] 张小英.不同苜蓿品种对秋冬低温条件的生理适应性研究[D].呼和浩特:内蒙古农业大学,2008.
[7] 金玉国.一种测定权数的新方法:灰色关联分析[J].统计教育,2002(4):12-15.
[8] 方珊珊,闫亚飞,刘志英,等.45个苜蓿品种秋眠级初步评定[J],2015,24(11):247-255.
[9] 李聚才,李建军,王川,等.高秋眠级苜蓿品种在宁夏引黄灌区暖泉农场麦后复种试验[J].黑龙江畜牧兽医,2017(11):151-157.
[10] 刘志英.不同苜蓿品种秋眠级评定及其对越冬率的影响机理[D].北京:中国农业科学院,2016.
[11] 李向林,万里强.苜蓿秋眠性及其与抗寒性和产量的关系[J].草业学报,2004,15(3):57-61.
[12] Knipe B,Reisen P,McCaslin M.The importance of falldormancy to yield,persistence and forage quality[C]//Proceedings of the 1997 California Alfalfa Symposium,1997:192-197.
[13] 武祎.紫花苜蓿和黄花苜蓿生长特性及其与秋眠性的关系研究[D].长春:东北师范大学,2011.
[14] 孙万斌,冯刚刚,马晖玲,等.不同紫花苜蓿品种在甘肃荒漠绿洲灌区和半干旱灌区的灰色关联度综合评价[J].甘肃农业大学学报,2018,52(5):73-82.
[15] 于辉,姚江华,刘荣,等.四个紫花苜蓿品种草产量、营养品质及越冬率的综合评价[J].中国草地学报,2010,32(3):108-111.
[16] 海涛,于辉,王秀清.不同紫花苜蓿品种干草、粗蛋白产量及越冬率的灰色关联分析[J].饲料博览,2009(2):12-14.
[17] 王英哲,徐博,徐安凯,等.14个紫花苜蓿品种的引种和生产性能比较评价[J].中国农学通报,2015,31(11):38-44.
[18] 赵天启,古琛,王舒新,等.草甸草原区引种苜蓿适应性评价[J].草原与草坪,2017,37(03):86-90.
[19] 张延林,李天银,马银生,等.不同紫花苜蓿品种在河西走廊盐碱地的适应性研究[J].草原与草坪,2015,35(02):32-37.
[20] Schwab P M,Barnes D K,Sheaf C C.The relationship between field winter jury and fall growth score for 251 alfalfa cultivars[J].Crop Science,1996,36:418-426.
[21] Schwab P M,Barnes D K,Sheaffer C C,et al.Factors affecting a laboratory evaluation of alfalfa cold tolerance[J].Crop Science,1996,36(2):318-324.
[22] 杨敏,师尚礼.紫花苜蓿根颈生长多样性研究[J].草原与草坪,2016,36(5):21-27.
[23] OGrady A P,Worledge D,Battaglia M.Above-and below-ground relationships,with particular reference to fine roots,in ayoungEucalyptusglobulus(Labill.) stand in southern Tasmania[J].Trees(Berlin),2006,20(5):531-538.
[24] 孙启忠,韩建国,桂荣,等.科尔沁沙地苜蓿根系和根颈特性[J].草地学报,2001,15(4):269-276.
[25] 张世超,毕建飞,王莹,等.播种当年不同苜蓿品种根系形态特征研究[J].黑龙江畜牧兽医,2017(1):141-144.
[26] 韩清芳,吴新卫,贾志宽,等.不同秋眠级数苜蓿品种根颈变化特征分析[J].草业学报,2008,19(4):85-91.
[27] Johnson L D,Marquez-Ortiz J J,Barnes D K,et al.Inheritance of root traits in alfalfa[J].Crop Science,1996,36:1482-1487.
[28] 南丽丽,师尚礼,郭全恩,等.不同根型苜蓿根颈变化特征分析[J].中国生态农业学报,2012,20(7):914-920.
[29] 王月胜.不同苜蓿品种根系特征及其越冬性关系的研究[D].兰州:甘肃农业大学,2008.
[30] 钟华.晋中地区不同秋眠级紫花苜蓿品种生产性能研究[D].太谷:山西农业大学,2005.
[31] 刘艺杉,刘自学,苏爱莲,等.北京地区不同秋眠级苜蓿品种适应性评价[J].草业科学,2008(2):60-63
[32] 曹婧,李富祥,毕舒贻,等.不同秋眠级紫花苜蓿在贵州地区的引种试验[J].草原与草坪,2018,38(4):78-87.
[33] 王晓龙,米福贵,李红,等.不同秋眠级苜蓿产量、品质及越冬率比较[J].西北农林科技大学学报(自然科学版),2019(6):1-7.
[34] 史纪安,刘玉华,韩清芳,等.不同秋眠级数的紫花苜蓿品种根系发育能力研究[J].西北农业学报,2009,18(4):149-154.
[35] 刘志英,李西良,李峰,等.越冬紫花苜蓿根系性状与秋眠性的关系及其抗寒效应[J].中国农业科学,2015,48(9):1689-1701.
[36] 杨曌,李红,黄新育,等.应用灰色关联度综合评价16个引进苜蓿品种的生产性能[J].黑龙江畜牧兽医,2015(1):105-108.
[37] 田兵,冉雪琴,薛红,等.贵州42种野生牧草营养价值灰色关联度分析[J].草业学报,2014,23(1):92-103.
[38] 孙万斌.不同生境下20个紫花苜蓿品种的综合评价及不同生育期营养特性的比较[D].兰州,甘肃农业大学,2016.