糯玉米主要性状的遗传分析
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摘要
2001-2002年,在本院采用5个自交系的P~2完全双列杂交设计,对糯玉米主要性状(植株与产量性状,子粒性状,淀粉产量和淀粉RVA粘度特征值)作了遗传分析(杂种优势,配合力,遗传参数,遗传相关与通径及遗传控制)。主要结论如下:
     1.杂种优势
     子粒产量和淀粉产量、穗长、百粒重、粒长、粒宽存在超高亲优势,株高、穗位高、茎粗、棒三叶面积、穗粗、穗行数、行粒数、子粒体积和比重、淀粉终值粘度存在超中亲优势。这些性状的超高亲优势或超中亲优势的协同利用是可行的。而淀粉含量、峰值粘度、沉降值、回落值存在超低亲优势。但粒厚、蛋白质和脂肪含量、淀粉谷值粘度、糊化时间、糊化温度不存在杂种优势。
     2.配合力
     一般配合力(GCA)效应的总秩次,植株与产量性状以P_5的最高,子粒性状以P_3和P_5并列最高,淀粉产量和RVA粘度特征值以P_2最高。特殊配合力(SCA)方差的总秩次,三类性状均以P_3最高。根据本试验亲本的配合力,提出了糯玉米主要性状的亲本选配值得重视的有关方面。
     3.遗传参数
     株高、穗位高、茎粗、粒厚、脂肪含量、淀粉EVA峰值粘度和谷值粘度主要以基因加性效应为主,可在早代选择;穗行数、行粒数、产量、子粒体积、蛋白质含量、淀粉RVA糊化时间的加性基因效应和非加性效应都有重要作用,
    
    扬州大学硕士毕业论文
    适宜在中代或晚代选择:棒三叶面积、穗长、穗粗、百粒重、淀粉含量、淀粉
    产量、淀粉RVA终值粘度、沉降值、回落值和糊化温度主要以非加性基因效应
    为主,适宜在晚代选择。
    4.遗传相关与通径
     产量的构成因素与产量间,百粒重的构成因素与百粒重间,及各自构成因
    素间,相关性均不达负向显著水平。淀粉含量与蛋白质含量呈显著负相关。淀
    粉RVA峰值粘度、谷值粘度、终值粘度间的相关均为正向,而糊化时间和糊化
    温度与三者间的相关均为负向。子粒产量、淀粉产量和淀粉RVA终值粘度三者
    间的的正相关均达到显著或极显著水平。植株性状、产量性状和子粒性状与淀
    粉孙从粘度性状的相关性较小。
     子粒产量和淀粉产量的决定因素均为穗行数、行粒数和百粒重,相对作用
    大小亦均为:行粒数)百粒重>穗行数。
    5.遗传控制的简单鉴别
     子粒性状(粒长、粒宽、粒厚、体积、比重、淀粉含量、蛋白质含量、脂
    肪含量)和淀粉RVA粘度性状(峰值粘度、谷值粘度、终值粘度、沉降值、回
    落值、糊化时间、糊化温度)主要受母体基因型控制,而终值粘度还存在显著
    的胚乳效应,同时各性状均存在细胞质效应。
In 2001-2002, the whole p2 diallel design of 5 inbreds was adopted in genetic analysis (heterosis, combing ability, genetic parameters, genetic correlation and path, genetic control) of main traits (plant and yield traits, seed traits, starch yield and RVA traits) in waxy com. Main conclusions included:
    1. Heterosis
    Over-HP heterosis was found in kernel and starch yield, ear length, 100-kernel weight, kernel length, and kernel width; over-MP heterosis in plant height, ear-position height, stem diameter, ear-3-leaf area, ear diameter, ear row number, row kernel number, kernel volume and density, and starch Final Viscosity (FV); and over-LP in starch content, starch Peak Viscosity (PV), Breakdown, and Setback. No heterosis was found in kernel height, protein and oil content, starch Trough Viscosity (TV), Peak Time, and Pasting Temperature.
    2. Combining ability
    PS had the highest total ranks of GCA effect in plant and yield traits, P3 and PS simultaneously in kernel traits, and P2 in starch yield and RVA traits. P3 had the highest total ranks of SCA variance in 3 main types of traits. Furthermore, related proposals worthy of attaching importance to were posed on parent-select of main traits in waxy corn.
    3. Genetic parameter
    Additive effect was main factor of genetic variance for plant height, ear-position height, stem diameter, kernel height, oil content, PV and TV, which should be selected in early generations. Both additive and non-additive effects were almost equally important factors of genetic variance for ear row number, row kernel number, kernel yield, kernel volume, protein content, and Peak Time, which should be selected in medial or late generations. Non-additive effect was main factor of genetic
    
    
    
    variance for ear-3-leaf area, ear length, ear diameter, 100-kernel weight, starch content, starch yield, FV, breakdown, Setback, and Pasting temperature, which should be selected in late generations.
    4. Genetic correlation and path
    No negative significant correlation existed between yield and its components, between 100-kernel weight and its components, and among their respective components. Negative significant correlation was found between starch content and protein content. Positive correlation was found among PV, FV and TV, while negative correlation exited between all of them and PeakTime and Pasting Temperature. Positive correlation significant at 0.05 or 0.01 level was found among kernel yield, starch yield, and FV. No significant correlation was found between starch viscosity traits and all of plant and yields traits, kernel traits. Ear row number, row kernel number, and 100-kernel weight were principal traits responsible for both kernel and starch yield, and their importance was row kernel number > 100-kernel weight >ear row number.
    5. Simple identification of genetic control
    The genetic expression of kernel traits (kernel length, kernel width, kernel height, starch content, protein content, oil content) and starch RVA traits (PV, TV, FV, Breakdown, Setback, Peak Time, Pasting Temperature) were controlled by the maternal plant genotypes, but that of FV was also significantly under the endosperm genotypes control. Cytoplasm effect was tested in all of kernel traits and starch RVA traits..
引文
1.孙建英,我国的糯玉米.种子世界.1988(4):13-14
    2.梁志术,陆卫平.特用玉米.中国农业出版社,1997:122-144
    3.曾孟潜.我国糯质玉米的亲缘关系,作物品种资源,1987(3):8-10
    4.谢孝颐,糯玉米育种现状、产业化前景及提前关注的几个问题,中国玉米品种科技论坛,2001:68-76
    5.李晓亮,王常云,等,特用玉米的研究进展及综合开发利用.国外农学-杂粮作物,1998(2):15-20
    6.额尔敦,张建华,特用玉米的品种特征及栽培要点,内蒙古农业科技,1999(3):34-35
    7.黄玉碧,荣廷昭.我国糯玉米种质资源的遗传多样性和起源进化,作物杂志,1998(增刊):77-80
    8.黄玉碧,等,西南地区糯玉米种质资源的遗传多样性Ⅰ农艺性状.作物杂志,1998(增刊):81-83
    9.陈文俊,我国菜用特种玉米育种研究进展及开发前景.长江蔬菜,2000(6):1-4
    10.郝小琴,我国糯玉米育种研究概况.广西农业生物科学.2000(2):121-125
    11.贾文华,青食玉米苏玉糯1号.中国种业,2000(5):51
    12.王义发,等,早熟高产优质鲜食糯玉米新品种“沪玉糯一号”的选育,上海农业学报 2001(4):41-44
    13.刘治先,优质白糯玉米杂交种——鲁白糯1号.山东农业科学,2002(3):8
    14.李海燕,等,优质鲜食甜糯玉米——中糯1号,种子科技,1999(4):11
    15.翟广谦,陈永欣,糯玉米优质高效栽培技术及加工利用,玉米科学,2000.(3):90-92
    16.袁宝玉,韩向阳,糯玉米的生产及开发利用研究,洛阳农业高等专科学校学报,2001(3):165-167
    17.潘玉花,朱丽艳,朱耀鑫,糯玉米的特性及其开发利用.现代农业,
    18.曾三省,鲜食糯玉米的品种及其品质评价,上海农业科技,2002(1):55-56
    19.朱永平,和凤美,糯玉米优质高产栽培技术及发展前景.玉米科学,2002(2):61-62
    20.曾三省,鲜食糯玉米的利用,中国蔬菜,2001(6):41-42
    21.曾三省,糯玉米及其加工利用,中国蔬菜,1997(增刊):6-8
    22.尤新,玉米深加工技术,中国轻工业出版社,1999:6-8
    23.姚彝孙,等,玉米综合加工利用,科学技术文献出版社,1987:4-5
    24.文历伟,朱伯华.糯玉米主要营养成分及其开发利用价值初探,种子,1987(4):18-24
    25.龙丽萍,等,特用糯玉米杂交种主要农艺性状及籽粒营养成分的研究,莱阳农学院学报,2001(3):206-209
    26.李春来,糯玉米综合开发利用的途径,中国农技推广1999(5):31
    27.魏良明.等,糯玉米的遗传育种及加工利用,国外农学—杂粮作物,1999,19(3):12-14
    28.柏光晓,等,贵州糯玉米地方种质资源的搜集整理和遗传多样性鉴定,贵州农业科学,1998(5):20-22
    29.李晓亮,等,特用型玉米的研究进展及综合开发利用,国外农学—杂粮作物,1998(2):15-20
    30.张义林,隋华,特用玉米的综合开发,天津农林科技1999(2):28-30
    31.王忠民,发展特用玉米前景广阔,食品科技,1999(5):58
    32.王凤格,我国特用玉米产业及其发展前景,粮油食品科技第 2002(2):30-39
    33.王玉新,等,鲜食特用型玉米的发展前景,中国种业,2002(5):18
    34.蔡志飞,优质糯玉米单交种苏玉(糯)1号的转化应用,南京农专学报,2001(1):43-46
    35.陈树宾,等,糯玉米的开发利用及其高产栽培技术,新疆农垦科技,2002(4):7-8
    
    
    36.寇思荣,特用玉米及其发展前景,甘肃农业科技,2001(6):14-15
    37.钱群一,等,适应市场需求开发特用玉米,上海农业科技,2000(5):12-13
    38.朱永平,糯玉米优质高产栽培技术及发展前景,玉米科学2002(2):61~63
    39.李文霞,糯玉米在包头的生产开发,内蒙古农业科技2000(2):44
    40.赵伟,发展特用玉米提高玉米经济效益,黑龙江农业科学,2000,(6):25-27
    41.郝小琴,甜、糯玉米育种研究概况,广西农业生物科学,2000(2):121-125
    42.刘玉恒,鲜食蔬菜型糯玉米——白珍珠1号,农业博览,1999(6):34
    43.王义发,等,优质早熟高产鲜食糯玉米.上海蔬菜,2000(1):13-14
    44.陆金根,徐美玲,鲜食糯玉米嘉玉糯1号,2000(6):194
    45.谢孝颐,糯玉米育种现状、产业化前景及提前关注的几个问题,中国玉米品种科技论坛,2001:68-76
    46.李建生,玉米淀粉品质遗传改良研究的进展,作物杂志,1998(增刊):114-118
    47.秦太辰,杂种优势利用原理和方法,江苏科学技术出版社,1981.11:15-16
    58.刘继华,棉花杂种优势利用与雄性不育研究进展,棉花学报,1997(4):169-175
    49.王懿波,中国玉米主要种质杂种优势群的划分及其改良利用,华北农学报1998(1):74-80
    50.张瑞祥,我国水稻杂种优势利用现状和对策,江西农业大学学报,1998(2):223-226
    51.张明生.大麦杂种优势利用研究的现状和趋势,江西农业学报,1998(4):81-85
    52.袁建国,作物杂种优势的利用和小麦再高产育种的有效途径,麦类作物,1998(5):1-8
    53.袁勤,特种稻杂种优势利用,上海农业学报1999(3):32-34
    54.刘雄伦,小麦杂种优势利用途径及其研究进展,湖南农业科学,2001(1):9-13
    55.吴渝生,和国玉米育种双列杂交和配合力分析的研究进展,云南农业大学学报,1999(2):229-231
    56.章川拉,8个白糯玉米自交系主要性状配合力的分析,福建农业学报,2001(4):9-12
    57.傅同明,33个糯玉米自交系遗传主成分和距离分析,中国农业科学,1995(5):46-53
    58.王振华,普通玉米主要品质性状的杂种优势及其相关性分析,河南农业科学,1998(2):3-5
    59.何光华,水稻籽粒蛋白质游离氨基酸含量的配合力和杂种优势分析,作物学报,1996(2):192-196
    60.莫惠栋,农业试验统计,上海科学技术出版社,1992
    61.郭平仲,数量遗传分析,北京师范学院出版社,1987
    62.陈荣江,玉米若干农艺性状的遗传相关分析,河南职技师院学报,1997(2):19-33
    63.莫惠栋,种子性状双列资料遗传分析的新方法,江苏农学院学报,1997(1):25-30
    64.惠斯特勒·R.L(美),淀粉的化学与工艺学,王维文译,中国食品出版社,1987
    65. David V. Glover. Specialty-Corn Types, Department of Agronomy, Purdue University
    66. US Grains Council, Waxy Corn. 2002:1-2
    67. Gomez, M. H., Wanisla, R.D., &Rooney, L. W. Starch characterization of nixtamalized corn folur. Cereal Chemistry, 68:578-582.
    68. Gomez, M. H. Lee, J. K., McDonough, C. M., Wanisla, R.D., & Rooney, L. W. corn starch changes during tortilla and tortilla chip processing. Cereal Chemistry, 69: 275-279.
    
    
    69. Khan, M. N., Des Rosiers, M. C., Rooney, L. W., Morgan, R. G., & Sweat, V. E. Corn tortillas: Evaluation of corn cooking procedures. Cereal Chimistry, 59: 279-284.
    70. Noel, T. R., & Ring, S.G. A study of heat capacity of starch/water mixtures. Carbohydrate Reaearch, 277:203-213.
    71. Pflugfelder, R. L., Ronney, L. W., & Waniska, R. D. Fractionation and composition of commercial corn masa. Cereal chimistry, 65:262-266.
    72. Sahai, D., Buendia, M. O., & Jackson, D.-S. Analytical techniques for understanding mixtamalized corn flour: Particle size and functionality relationships in a masa flour sample. Cereal Chemistry, 78:14-18.
    73. US Grains (?) 2001/2002 Value-Enhanced Grain Quality Report-waxy corn, 2002
    74. Millard, M. M., Dintzis, F. R., Willet, J. L., & Klavons, J. A. Light-scattering molecular weights and intinsic viscosities of processed waxy maize starches in 90% dimethyl sulfoxide and H2O. Cereal Chemistry, 74:687-691

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