贵州香禾糯地方稻种资源表型遗传多样性分析与综合评价

doi:10.3864/j.issn.0578-1752.2023.11.001

Abstract

Abstract:

【Objective】To analyze the phenotypic genetic diversity of traditional characteristic landraces of Kam Sweet Rice (KSR) in Guizhou, this study screened the comprehensive evaluation indicators for phenotype, and constructed a reliable mathematical model for comprehensive evaluation on phenotypes. This study provides valuable theoretical support for the discovery and breeding of exceptional KSR germplasm resources. 【Method】13 phenotypic traits from a total of 286 KSR accessions collected from the Southeast Guizhou were measured. A variety of multiple statistical methods, including Shannon-Wiener genetic diversity index, principal component analysis, subordinate function value analysis, and stepwise regression analysis, were used to analyze the phenotypic genetic diversity and comprehensively evaluate on KSR germplasm resources. 【Result】Firstly, the KSR germplasm showed high phenotypic genetic diversity, with the variation coefficients of the 13 phenotypic traits ranging from 6.79% (Grain width) to 30.73% (Panicle number per plant), and the diversity index (H') ranging from 2.484 (Ratio of length to width for grain) to 2.996 (Flag leaf width). Correlation analysis showed significant or highly significant correlations among the different traits. Principal component analysis showed that the 13 traits were integrated into 7 principal components, with contribution rates ranging from 8.44% to 23.14%, and the additive contributing rate came up to 90.29%. The phenotypic comprehensive evaluation D value calculated by subordinate function values analysis showed that the top 5 varieties had the best characteristics, and 11 phenotypic traits were significantly correlated with the D value. The stepwise regression analysis established a mathematical model for phenotypic evaluation of KSR, Y=-0.249+0.119X₅+0.395X₁₃+0.071X₆-0.161X₃+0.108X₁₀+0.170X₂+0.110X₉ (F=2800.200, R²=0.986). Based on the model, 7 comprehensive evaluation indicators were screened out. At last, the 286 germplasm resources were systematically clustered into four categories based on the D value, displaying significant differences among the groups and outstanding characteristics. The group I, including 38 accessions, showed the best comprehensive traits and high yield potential; the group Ⅱ, including 103 accessions, showed general comprehensive traits and high seed setting rate; the group Ⅲ, including 94 accessions, showed poor comprehensive traits and long growth period; the group Ⅳ, including 51 accessions, had the worst comprehensive traits. 【Conclusion】The KSR germplasm resources in Guizhou have abundant phenotypic genetic diversity. It is feasible to use multiple statistical analysis methods for comprehensive evaluation on KSR germplasm diversity. The regression equation constructed under the same conditions can quantitatively evaluate the comprehensive performance of KSR germplasm resources. The filled grains per panicle, grain width, seed setting rate, panicle number per plant, flag leaf length, plant height and grain yield per plant can be used for identifying KSR germplasm resources. The outstanding germplasm resources with coordinated comprehensive traits such as Zaohe, Nuohe-12, 90 Tianhe, Goudong-1 and Nuohe-11 were screened out, which can be ultilized for genetic improvement of KSR and for rice breeding.

Key words: Kam Sweet Rice, rice germplasm resources, phenotypic traits, genetic diversity, comprehensive evaluation

LI Huan, YAN XiaoQing, YANG ZhanLie, TAN JinYu, LI XiaoBing, CHEN NengGang, WU RongJu, CHEN HuiCha, RUAN RenChao. Analysis and Comprehensive Evaluation of Phenotype Genetic Diversity in Kam Sweet Rice Germplasm Resources in Guizhou[J].Scientia Agricultura Sinica, 2023, 56(11): 2035-2046.

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References 42

[1]	QIAN Q, GUO L B, SMITH S M, LI J Y. Breeding high-yield superior quality hybrid super rice by rational design. National Science Review, 2016, 3(3): 283-294. doi: 10.1093/nsr/nww006
[2]	LIU C H, CUI D, JIAO A X, MA X D, LI X B, HAN B, CHEN H C, RUAN R C, WANG Y J, HAN L Z. Kam sweet rice (Oryza sativa L.) is a special ecotypic rice in southeast Guizhou, China as revealed by genetic diversity analysis. Frontiers in Plant Science, 2022, 7(13): 830556.
[3]	阮仁超, 陈惠查, 张再兴, 杨玉顺, 金桃叶, 游俊梅, 朱玉琴. 贵州地方稻种资源遗传多样性研究和利用的现状与展望. 云南植物研究, 2000, 22(S1): 134-138.
	RUAN R C, CHEN H C, ZHANG Z X, YANG Y S, JIN T Y, YOU J M, ZHU Y Q. Progress and prospects of research and utilization on genetic diversity of rice germplasm resources in Guizhou. Acta Botanica Yunnanica, 2000, 22(S1): 134-138. (in Chinese)
[4]	WANG Y J, JIAO A X, CHEN H C, MA X D, CUI D, HAN B, RUAN R C, XUE D Y, HAN L Z. Status and factors influencing on-farm conservation of kam sweet rice (Oryza sativa L.) genetic resources in southeast Guizhou province, China. Journal of Ethnobiology and Ethnomedicine, 2018, 14(1): 76. doi: 10.1186/s13002-018-0256-1
[5]	陈惠查, 张再兴, 阮仁超, 杨玉顺, 金桃叶, 游俊梅. 贵州稻种禾类种质资源耐冷性和抗旱性鉴定与评价利用. 贵州农业科学, 1999, 27(6): 38-40.
	CHEN H C, ZHANG Z X, RUAN R C, YANG Y S, JIN T Y, YOU J M. Evaluation and identification of tolerance to cold and resistance to drought on Guizhou HE (Oryza sativa) germplasm resources. Guizhou Agricultural Sciences, 1999, 27(6): 38-40. (in Chinese)
[6]	王艳杰, 王艳丽, 焦爱霞, 才吉卓玛, 杨京彪, 阮仁超, 薛达元. 民族传统文化对农作物遗传多样性的影响: 以贵州黎平县香禾糯资源为例. 自然资源学报, 2015, 30(4): 617-628. doi: 10.11849/zrzyxb.2015.04.008
	WANG Y J, WANG Y L, JIAO A X, CAIJI Z M, YANG J B, RUAN R C, XUE D Y. Influence of national traditional culture on crop genetic diversity: Take an example of kam sweet rice in Liping County of Guizhou Province. Journal of Natural Resources, 2015, 30(4): 617-628. (in Chinese)
[7]	阮仁超, 陈惠查, 陈能刚, 游俊梅, 陈锋, 焦爱霞, 谭金玉, 涂敏, 黎小冰. 新世纪贵州稻种遗传资源研究利用进展. 山地农业生物学报, 2015, 34(5): 1-8, 101.
	RUAN R C, CHEN H C, CHEN N G, YOU J M, CHEN F, JIAO A X, TAN J Y, TU M, LI X B. Progress on the research and utilization of rice germplasm resources in Guizhou in the 21st century. Journal of Mountain Agriculture and Biology, 2015, 34(5): 1-8, 101. (in Chinese)
[8]	王晓鸣, 邱丽娟, 景蕊莲, 任贵兴, 李英慧, 李春辉, 秦培友, 谷勇哲, 李龙. 作物种质资源表型性状鉴定评价: 现状与趋势. 植物遗传资源学报, 2022, 23(1): 12-20. doi: 10.13430/j.cnki.jpgr.20210802001
	WANG X M, QIU L J, JING R L, REN G X, LI Y H, LI C H, QIN P Y, GU Y Z, LI L. Evaluation on phenotypic traits of crop germplasm: status and development. Journal of Plant Genetic Resources, 2022, 23(1): 12-20. (in Chinese)
[9]	王晓映, 张方玉, 万星, 王成琪, 刘燚, 肖本泽. 基于分子标记和表型性状的水稻地方种质遗传多样性研究. 植物遗传资源学报, 2023: 1-19. DOI: 10.13430/j.cnki.jpgr.20221018002. doi: 10.13430/j.cnki.jpgr.20221018002
	WANG X Y, ZHANG F Y, WAN X, WANG C Q, LIU Y, XIAO B Z. Diversity of rice landraces revealed by molecular markers and phenotypic traits. Journal of Plant Genetic Resources, 2023: 1-19. (in Chinese)
[10]	宋玥, 李飞, 王君瑞, 乔卫华, 王新华, 徐志健, 吕树伟, 汤翠凤, 王记林, 刘文强, 朱业宝, 郑晓明, 杨庆文. 中国普通野生稻重要农艺性状的遗传多样性研究. 植物遗传资源学报, 2020, 21(6): 1512-1520. doi: 10.13430/j.cnki.jpgr.20200206003
	SONG Y, LI F, WANG J R, QIAO W H, WANG X H, XU Z J, LÜ S W, TANG C F, WANG J L, LIU W Q, ZHU Y B, ZHENG X M, YANG Q W. Genetic diversity analysis of important agronomic traits of common wild rice germplasm accessions collected from China. Journal of Plant Genetic Resources, 2020, 21(6): 1512-1520. (in Chinese) doi: 10.13430/j.cnki.jpgr.20200206003
[11]	魏兴华, 张丽华, 章林平, 张再兴, 陈惠查, 费德保, 刘天龙. 贵州优异稻种资源的多点综合评价. 西南农业大学学报, 1997, 19(4): 334-337.
	WEI X H, ZHANG L H, ZHANG L P, ZHANG Z X, CHEN H C, FEI D B, LIU T L. Multilocational evaluation of the elite rice germplasm collected in Guizhou. Journal of Southwest Agricultural University, 1997, 19(4): 334-337. (in Chinese)
[12]	游俊梅, 陈惠查, 金桃叶, 阮仁超. 贵州地方旱稻种质资源遗传多样性评价. 种子, 2005, 24(4): 79-81, 84.
	YOU J M, CHEN H C, JIN T Y, RUAN R C. Evaluation on genetic diversity of Guizhou local upland rice germplasm resources. Seed, 2005, 24(4): 79-81, 84. (in Chinese)
[13]	张冬玲, 张洪亮, 魏兴华, 齐永文, 王美兴, 孙俊立, 丁立, 汤圣祥, 裘宗恩, 曹永生, 王象坤, 李自超. 贵州栽培稻的遗传结构及其遗传多样性. 科学通报, 2006(23): 2747-2754.
	ZHANG D L, ZHANG H L, WEI X H, QI Y W, WANG M X, SUN J L, DING L, TANG S X, QIU Z E, CAO Y S, WANG X K, LI Z C. Genetic structure and genetic diversity of cultivated rice in Guizhou. Chinese Science Bulletin, 2006(23): 2747-2754. (in Chinese)
[14]	雷启义, 熊勇, 周江菊, 张文华, 孙军, 龙春林. 黔东南香禾糯AFLP遗传多样性分析与评价. 植物遗传资源学报, 2017, 18(6): 1023-1031. doi: 10.13430/j.cnki.jpgr.2017.06.004
	LEI Q Y, XIONG Y, ZHOU J J, ZHANG W H, SUN J, LONG C L. Genetic diversity analysis and evaluation of kam aromatic glutinous rice in Qiandongnan prefecture based on AFLP molecular markers. Journal of Plant Genetic Resources, 2017, 18(6): 1023-1031. (in Chinese)
[15]	吴娴, 徐海峰, 张志斌, 王倩, 宫彦龙, 张习春, 龙思芳, 罗秦欢, 宋莉, 王忠妮, 朱速松. 基于KASP标记的贵州禾群体遗传多样性与结构分析. 分子植物育种, 2021, 19(4): 1345-1353.
	WU X, XU H F, ZHANG Z B, WANG Q, GONG Y L, ZHANG X C, LONG S F, LUO Q H, SONG L, WANG Z N, ZHU S S. Genetic diversity and population structure study of Guizhou HE based on KASP marker. Molecular Plant Breeding, 2021, 19(4): 1345-1353. (in Chinese)
[16]	胡标林, 万勇, 李霞, 雷建国, 罗向东, 严文贵, 谢建坤. 水稻核心种质表型性状遗传多样性分析及综合评价. 作物学报, 2012, 38(5): 829-839.
	HU B L, WAN Y, LI X, LEI J G, LUO X D, YAN W G, XIE J K. Analysis on genetic diversity of phenotypic traits in rice (Oryza sativa) core collection and its comprehensive assessment. Acta Agronomica Sinica, 2012, 38(5): 829-839. (in Chinese) doi: 10.3724/SP.J.1006.2012.00829
[17]	赵璐, 杨治伟, 部丽群, 田玲, 苏梅, 田蕾, 张银霞, 杨淑琴, 李培富. 宁夏和新疆水稻种质资源表型遗传多样性分析及综合评价. 作物杂志, 2018(1): 25-34.
	ZHAO L, YANG Z W, BU L Q, TIAN L, SU M, TIAN L, ZHANG Y X, YANG S Q, LI P F. Analysis and comprehensive evaluation of phenotypic genetic diversity of Ningxia and Xinjiang rice germplasm. Crops, 2018(1): 25-34. (in Chinese)
[18]	陈越, 丁明亮, 张敦宇, 付坚, 钟巧芳, 肖素勤, 柯学, 程在全. 云南水稻种质资源农艺性状表型多样性分析及综合评价. 南方农业学报, 2019, 50(9): 1922-1930.
	CHEN Y, DING M L, ZHANG D Y, FU J, ZHONG Q F, XIAO S Q, KE X, CHENG Z Q. Phenotypic diversity analysis and comprehensive evaluation of agronomic characters of rice germplasm resources in Yunnan Province. Journal of Southern Agriculture, 2019, 50(9): 1922-1930. (in Chinese)
[19]	宫彦龙, 雷月, 闫志强, 刘雪薇, 张大双, 吴健强, 朱速松. 不同生态区粳稻资源表型遗传多样性综合评价. 作物杂志, 2020(5): 71-79.
	GONG Y L, LEI Y, YAN Z Q, LIU X W, ZHANG D S, WU J Q, ZHU S S. Comprehensive evaluation of phenotype genetic diversity in Japonica rice germplasm resources in different ecological zones. Crops, 2020(5): 71-79. (in Chinese)
[20]	陈丽, 孙建昌. 60份不同来源粳稻种质资源表型性状的多样性分析及综合评价. 中国稻米, 2022, 28(6): 74-82. doi: 10.3969/j.issn.1006-8082.2022.06.015
	CHEN L, SUN J C. Diversity analysis and comprehensive evaluation of phenotypic traits in 60 Japonica rice germplasm resources from different sources. China Rice, 2022, 28(6): 74-82. (in Chinese) doi: 10.3969/j.issn.1006-8082.2022.06.015
[21]	郑殿升, 方沩, 阮仁超, 李锡香, 陈善春, 李先恩, 许明辉. 贵州农业生物资源的多样性. 植物遗传资源学报, 2017, 18(2): 367-371. doi: 10.13430/j.cnki.jpgr.2017.02.023
	ZHENG D S, FANG W, RUAN R C, LI X X, CHEN S C, LI X E, XU M H. Diversity of agro-biological resources in Guizhou Province. Journal of Plant Genetic Resources, 2017, 18(2): 367-371. (in Chinese) doi: 10.13430/j.cnki.jpgr.2017.02.023
[22]	郑殿升, 阮仁超, 李锡香, 陈善春, 李先恩, 许明辉, 方沩. 贵州优异农业生物种质资源. 植物遗传资源学报, 2018, 19(5): 821-829. doi: 10.13430/j.cnki.jpgr.20180417001
	ZHENG D S, RUAN R C, LI X X, CHEN S C, LI X E, XU M H, FANG W. Survey of elite agro-germplasm resources in Guizhou Province, P. R. China. Journal of Plant Genetic Resources, 2018, 19(5): 821-829. (in Chinese)
[23]	韩龙植, 魏兴华. 水稻种质资源描述规范和数据标准. 北京: 中国农业出版社, 2006: 59-85.
	HAN L Z, WEI X H. Description Specification and Data Standard for Rice (Oryza sativa L.). Beijing:China Agriculture Press, 2006: 59-85. (in Chinese)
[24]	KEYLOCK C J. Simpson diversity and the Shannon-Wiener index as special cases of a generalized entropy. Oikos, 2005, 109(1): 203-207. doi: 10.1111/oik.2005.109.issue-1
[25]	刘聪聪, 兰超杰, 李欢, 黄家权, 李长江. 樱桃番茄苗期对淹水胁迫的响应及其耐涝性评价. 核农学报, 2020, 34(3): 650-660. doi: 10.11869/j.issn.100-8551.2020.03.0650
	LIU C C, LAN C J, LI H, HUANG J Q, LI C J. Responses of waterlogging stress and evaluation of waterlogging tolerance in cherry tomato at seedling stage. Journal of Nuclear Agricultural Sciences, 2020, 34(3): 650-660. (in Chinese)
[26]	汤翠凤, 张恩来, 董超, 阿新祥, 张斐斐, 申时全, 韩龙植. 云南新收集地方品种的表型多样性分析. 植物遗传资源学报, 2018, 19(6): 1106-1116. doi: 10.13430/j.cnki.jpgr.20180423003
	TANG C F, ZHANG E L, DONG C, A X X, ZHANG F F, SHEN S Q, HAN L Z. Analysis on phenotypic diversity of rice landraces newly collected in Yunnan Province. Journal of Plant Genetic Resources, 2018, 19(6): 1106-1116. (in Chinese)
[27]	李春红, 姚兴东, 鞠宝韬, 朱明月, 王海英, 张惠君, 敖雪, 于翠梅, 谢甫绨, 宋书宏. 不同基因型大豆耐荫性分析及其鉴定指标的筛选. 中国农业科学, 2014, 47(15): 2927-2939. doi: 10.3864/j.issn.0578-1752.2014.15.003
	LI C H, YAO X D, JU B T, ZHU M Y, WANG H Y, ZHANG H J, AO X, YU C M, XIE F T, SONG S H. Analysis of shade-tolerance and determination of shade-tolerance evaluation indicators in different soybean genotypes. Scientia Agricultura Sinica, 2014, 47(15): 2927-2939. (in Chinese)
[28]	武晓玲, 梁海媛, 杨峰, 刘卫国, 佘跃辉, 杨文钰. 大豆苗期耐荫性综合评价及其鉴定指标的筛选. 中国农业科学, 2015, 48(13): 2497-2507. doi: 10.3864/j.issn.0578-1752.2015.13.002
	WU X L, LIANG H Y, YANG F, LIU W G, SHE Y H, YANG W Y. Comprehensive evaluation and screening identification indexes of shade tolerance at seedling in soybean. Scientia Agricultura Sinica, 2015, 48(13): 2497-2507. (in Chinese)
[29]	王秀秀, 邢爱双, 杨茹, 何守朴, 贾银华, 潘兆娥, 王立如, 杜雄明, 宋宪亮. 陆地棉种质资源表型性状综合评价. 中国农业科学, 2022, 55(6): 1082-1094. doi: 10.3864/j.issn.0578-1752.2022.06.003
	WANG X X, XING A S, YANG R, HE S P, JIA Y H, PAN Z E, WANG L R, DU X M, SONG X L. Comprehensive evaluation of phenotypic characters of nature population in upland cotton. Scientia Agricultura Sinica, 2022, 55(6): 1082-1094. (in Chinese) doi: 10.3864/j.issn.0578-1752.2022.06.003
[30]	卞能飞, 孙东雷, 巩佳莉, 王幸, 邢兴华, 金夏红, 王晓军. 花生烘烤食用品质评价及指标筛选. 中国农业科学, 2022, 55(4): 641-653. doi: 10.3864/j.issn.0578-1752.2022.04.002
	BIAN N F, SUN D L, GONG J L, WANG X, XING X H, JIN X H, WANG X J. Evaluation of edible quality of roasted peanuts and indexes screening. Scientia Agricultura Sinica, 2022, 55(4): 641-653. (in Chinese) doi: 10.3864/j.issn.0578-1752.2022.04.002
[31]	徐晓, 任根增, 赵欣蕊, 常金华, 崔江慧. 中国高粱地方品种和育成品种穗部表型性状精准鉴定及综合评价. 中国农业科学, 2022, 55(11): 2092-2108. doi: 10.3864/j.issn.0578-1752.2022.11.002
	XU X, REN G Z, ZHAO X R, CHANG J H, CUI J H. Accurate identification and comprehensive evaluation of panicle phenotypic traits of landraces and cultivars of Sorghum bicolor (L.) moench in China. Scientia Agricultura Sinica, 2022, 55(11): 2092-2108. (in Chinese)
[32]	梁森苗, 张淑文, 郑锡良, 任海英, 朱婷婷, 戚行江. 杨梅生长指标与果实品质间的相关性分析. 核农学报, 2019, 33(4): 751-758. doi: 10.11869/j.issn.100-8551.2019.04.0751
	LIANG S M, ZHANG S W, ZHENG X L, REN H Y, ZHU T T, QI X J. Correlation between growth indexes and fruit quality traits of Chinese bayberry (Myrica rubra sieb. et zucc.). Journal of Nuclear Agricultural Sciences, 2019, 33(4): 751-758. (in Chinese)
[33]	谢向誉, 尚小红, 严华兵, 曹升, 王颖, 肖亮, 陆柳英, 曾文丹. 广西地方食用木薯种质资源遗传多样性分析. 核农学报, 2020, 34(11): 2397-2406. doi: 10.11869/j.issn.100-8551.2020.11.2397
	XIE X Y, SHANG X H, YAN H B, CAO S, WANG Y, XIAO L, LU L Y, ZENG W D. Genetic diversity analysis of edible cassava landraces in Guangxi. Journal of Nuclear Agricultural Sciences, 2020, 34(11): 2397-2406. (in Chinese)
[34]	贺治洲, 尹明, 谢振宇, 沈建凯. 热带水稻优异种质资源的表型遗传多样性分析. 热带农业科学, 2014, 34(9): 37-42.
	HE Z Z, YIN M, XIE Z Y, SHEN J K. Genetic diversity of tropical rice germplasms measured by phenotypic traits. Chinese Journal of Tropical Agriculture, 2014, 34(9): 37-42. (in Chinese)
[35]	杨海龙, 王晖, 雷锦超, 蔡金洋. 浙江省早籼稻种质资源的表型多样性分析与评价. 浙江农业学报, 2022, 34(8): 1571-1581. doi: 10.3969/j.issn.1004-1524.2022.08.01
	YANG H L, WANG H, LEI J C, CAI J Y. Analysis and evaluation of phenotypic diversities of early indica rice germplasm resources in Zhejiang Province. Acta Agriculturae Zhejiangensis, 2022, 34(8): 1571-1581. (in Chinese)
[36]	陈越, 张敦宇, 丁明亮, 王玲仙, 肖素勤, 柯学, 程在全. 多个省份水稻资源的表型多样性与优异资源的筛选. 浙江农业学报, 2019, 31(11): 1779-1789. doi: 10.3969/j.issn.1004-1524.2019.11.02
	CHEN Y, ZHANG D Y, DING M L, WANG L X, XIAO S Q, KE X, CHENG Z Q. Phenotypic diversity of rice resources in multiple provinces and screening of excellent resources. Acta Agriculturae Zhejiangensis, 2019, 31(11): 1779-1789. (in Chinese) doi: 10.3969/j.issn.1004-1524.2019.11.02
[37]	CAMPBELL D R. Using phenotypic manipulations to study multivariate selection of floral trait associations. Annals of Botany, 2009, 103(9): 1557-1566. doi: 10.1093/aob/mcp032 pmid: 19218579
[38]	CAO Q J, LU B R, XIA H, RONG J, SALA F, SPADA A, GRASSI F. Genetic diversity and origin of weedy rice (Oryza sativa f. spontanea) populations found in north-eastern China revealed by simple sequence repeat (SSR) markers. Annals of Botany, 2006, 98(6): 1241-1252. doi: 10.1093/aob/mcl210
[39]	杨涛, 黄雅婕, 李生梅, 任丹, 崔进鑫, 庞博, 于爽, 高文伟. 海岛棉种质资源表型性状的遗传多样性分析及综合评价. 中国农业科学, 2021, 54(12): 2499-2509. doi: 10.3864/j.issn.0578-1752.2021.12.002
	YANG T, HUANG Y J, LI S M, REN D, CUI J X, PANG B, YU S, GAO W W. Genetic diversity and comprehensive evaluation of phenotypic traits in sea-island cotton germplasm resources. Scientia Agricultura Sinica, 2021, 54(12): 2499-2509. (in Chinese) doi: 10.3864/j.issn.0578-1752.2021.12.002
[40]	LIU C H, WANG T Y, CHEN H C, MA X D, JIAO C Z, CUI D, HAN B, LI X B, JIAO A X, RUAN R C, XUE D Y, WANG Y J, HAN L Z. Genomic footprints of Kam Sweet Rice domestication indicate possible migration routes of the Dong people in China and provide resources for future rice breeding. Molecular Plant, 2023, 16(2): 415-431. doi: 10.1016/j.molp.2022.12.020
[41]	高爱农, 郑殿升, 李立会, 刘旭. 贵州少数民族对作物种质资源的利用和保护. 植物遗传资源学报, 2015, 16(3): 549-554.
	GAO A N, ZHENG D S, LI L H, LIU X. Utilization and conservation on crop germplasm resource of minority nationality in Guizhou Province. Journal of Plant Genetic Resources, 2015, 16(3): 549-554. (in Chinese)
[42]	阮仁超, 杨宗烺, 陈龙, 石邦志. 糯稻良种农虎禾在贵州立体农业生态条件下适应性初探. 贵州农业科学, 1992, 20(5): 25-29.
	RUAN R C, YANG Z L, CHEN L, SHI B Z. Research on adaptability of rice variety nongfuhe in different environment conditions in Guizhou. Guizhou Agricultural Sciences, 1992, 20(5): 25-29. (in Chinese)

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表型性状Phenotypic traits	平均值Mean	标准差SD	变异系数CV (%)	多样性指数H'
播始历期DSH (d)	132.6	15.29	11.52	2.812
株高PH (cm)	150.4	17.40	11.57	2.762
单株有效穗PNP	7.7	2.37	30.73	2.658
穗长PL (cm)	26.4	2.10	7.96	2.996
穗实粒数FGPP	236.5	51.39	21.73	2.988
结实率SSR (%)	78.9	8.73	11.06	2.762
千粒重TGW (g)	26.0	2.34	9.01	2.754
谷粒长宽比RLWG	2.1	0.30	13.89	2.484
单株产量GYP (g)	35.8	9.18	25.66	2.920
剑叶长FLL (cm)	35.9	5.74	16.01	2.956
剑叶宽FLW (cm)	1.8	0.22	12.09	2.996
谷粒长GL (mm)	7.4	0.54	7.33	2.684
谷粒宽GW (mm)	3.5	0.24	6.79	2.825

表型性状Phenotypic traits	播始历期 DSH	株高 PH	单株有效穗 PNP	穗长 PL	穗实粒数 FGPP	结实率 SSR	千粒重 TGW	谷粒长宽比 RLWG	单株产量 GYP	剑叶长 FLL	剑叶宽 FLW	谷粒长 GL
株高PH	0.46**
单株有效穗PNP	-0.41**	-0.42**
穗长PL	-0.03	0.38**	-0.21**
穗实粒数FGPP	0.22**	0.41**	-0.48**	0.52**
结实率SSR	-0.28**	0.00	0.01	-0.09	-0.15**
千粒重TGW	-0.12*	-0.11*	-0.08*	-0.04	-0.21**	0.08
谷粒长宽比RLWG	-0.47**	-0.60**	0.47**	-0.13*	-0.42**	-0.05	0.08
单株产量GYP	-0.34**	-0.11*	0.58**	0.19**	0.23**	0.31**	0.10	0.12*
剑叶长FLL	-0.34**	0.09	-0.03	0.40**	0.30**	0.08	-0.11*	-0.01	0.20**
剑叶宽FLW	0.58**	0.32*	-0.43**	-0.04	0.31**	-0.12*	0.10	-0.39**	-0.15**	-0.09*
谷粒长GL	-0.41**	-0.53**	0.32**	-0.06	-0.39**	-0.05	0.42**	0.89**	0.11*	-0.04	-0.29**
谷粒宽GW	0.41**	0.50**	-0.53**	0.16**	0.38**	0.04	0.31**	-0.86**	-0.09	-0.03	0.42**	-0.56**

主成分 Principle factor	表型性状 Phenotypic traits	CI₁	CI₂	CI₃	CI₄	CI₅	CI₆	CI₇
特征值Eigen value		3.009	1.745	1.615	1.578	1.379	1.315	1.098
贡献率Contribution ratio (%)		23.14	13.42	12.42	12.14	10.61	10.12	8.44
累计贡献率 Cumulative contribution ratio (%)		23.14	36.57	48.99	61.13	71.73	81.85	90.29
特征向量Eigen vector	播始历期DSH	0.197	0.106	0.425	-0.187	-0.123	-0.461	-0.207
	株高PH	0.302	0.461	0.122	-0.132	-0.099	-0.179	0.103
	单株有效穗PNP	-0.169	-0.223	-0.315	0.592	-0.111	-0.098	-0.096
	穗长PL	0.015	0.679	-0.061	0.034	0.033	0.208	-0.080
	穗实粒数FGPP	0.172	0.437	0.364	0.076	-0.121	0.313	-0.123
	结实率SSR	0.034	-0.048	-0.063	0.094	0.036	0.053	0.932
	千粒重TGW	-0.035	-0.034	0.023	0.014	0.829	-0.051	0.045
	谷粒长宽比RLWG	-0.557	-0.089	-0.141	0.083	0.012	0.004	-0.019
	单株产量GYP	-0.028	0.124	0.012	0.745	0.072	0.147	0.201
	剑叶长FLL	0.008	0.178	-0.037	0.029	-0.073	0.756	0.035
	剑叶宽FLW	0.128	-0.016	0.708	-0.088	0.071	-0.074	-0.039
	谷粒长GL	-0.506	-0.030	-0.098	0.041	0.341	-0.009	-0.037
	谷粒宽GW	0.475	0.123	0.180	-0.098	0.354	-0.014	0.004

表型性状Phenotypic traits	相关系数Correlation coefficients
穗实粒数FGPP	0.803**
谷粒宽GW	0.716**
单株有效穗PNP	-0.700**
谷粒长宽比RLWG	-0.695**
株高PH	0.646**
谷粒长GL	-0.534**
穗长PL	0.498**
剑叶宽FLW	0.486**
剑叶长FLL	0.346**
播始历期DSH	0.315**
结实率SSR	0.150*
千粒重TGW	0.067
单株产量GYP	0.069

表型性状 Phenotypic traits	类群 Group
表型性状 Phenotypic traits	Ⅰ	Ⅱ	Ⅲ	Ⅳ
播始历期DSH	130.39	136.26	138.83	115.63
株高PH	161.58	157.43	150.49	127.80
单株有效穗PNP	6.36	6.69	7.54	11.05
穗长PL	28.38	26.85	26.06	24.60
穗实粒数FGPP	312.37	255.62	217.98	175.75
结实率SSR	80.73	80.77	75.58	79.90
千粒重TGW	26.20	26.11	25.84	25.73
谷粒长宽比RLWG	1.96	2.00	2.10	2.55
单株产量GYP	41.78	35.80	31.78	38.68
剑叶长FLL	41.75	36.48	33.53	34.55
剑叶宽FLW	1.93	1.91	1.83	1.63
谷粒长GL	7.17	7.27	7.35	8.03
谷粒宽GW	3.67	3.65	3.52	3.18
D值D value	0.70	0.62	0.53	0.40

Analysis and Comprehensive Evaluation of Phenotype Genetic Diversity in Kam Sweet Rice Germplasm Resources in Guizhou

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