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籼型杂交稻光合特性的杂种优势分析

DOI: 10.7668/hbnxb.2014.03.023, PP. 122-127

Keywords: 杂交稻,亲本,光合特性,杂种优势

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Abstract:

为探明籼型杂交稻光合特性的杂种优势,以30个杂交稻组合及其亲本为材料,对其功能叶片的光合特性进行了测定和分析,结果表明:亲本间和杂交稻组合的光合性状均存在极显著的差异,其中亲本间变异系数最大的是净光合速率,组合间变异系数最大的是气孔导度,亲本和组合间的变异系数均以叶绿素a/b比值为最小;杂交稻组合净光合速率、气孔导度和蒸腾速率的平均数均大于亲本的平均数,有利于高光合速率杂交稻品种(组合)的选育;净光合速率、气孔导度和蒸腾速率具有正向平均中亲优势,其中净光合速率和气孔导度具有正向超高亲优势,胞间CO2浓度具有负向超亲优势,蒸腾速率和叶绿素a/b比值具有正向竞争优势;杂交稻组合的蒸腾速率与其父本值和中亲值呈显著的正相关关系。

References

[1]  Wang G L,Kang M S,Moreno O.Genetic analyses of grain-filling rate duration in maize[J].Field Crops Research,1999,61(3):211-222.
[2]  Hagarth M D,Kingston G.The inheritance of ash in juice from sugarcane[J].Sugar CANE,1984(5):21-27.
[3]  Chen S,Zeng F,Pao Z Z,et al.Characterization of high-yield performance as affected by genotype and environment in rice[J].Journal of Zhejiang University-Science B,2008,9(5):363-370.
[4]  Panda D,Sharma S G,Sarkar R K.Chlorophyll fluorescence parameters,CO2 photosynthetic rate and regeneration capacity as a result of complete submergence and subsequent re-emergence in rice (Oryza sativa L.)[J].Aquatic Botany,2008,88(2):127-133.
[5]  Pang J,Kobayashi K,Zhu J G.Yield and photosynthetic characteristics of flag leaves in Chinese rice (Oryza sativa L.) varieties subjected to free-air release of ozone[J].Agriculture Ecosystems & Environment,2009,132(3/4):203-211.
[6]  刘怀年.稻种资源光合速率研究及杂交稻亲本配合力分析[D].雅安:四川农业大学,2006.
[7]  王 娜,陈国祥,吕川根.两优培九与其亲本剑叶光合特性的比较研究[J].杂交水稻,2004,19(1):53-55,59.
[8]  李季航,向珣朝,何立斌,等.水稻亚种间杂种F-1光合特性研究[J].植物学通报,2005,22(4):432-438.
[9]  Bhardwaj L H,Weaver J J.Combining-ability analysis in cotton for agronomic characters,fruiting efficiency,photosynthesis and bollworm resistance[J].The Journal of Agricultural Science,1984,103(3):511-518.
[10]  张其德,卢从明,张世平,等.几组有优和无优杂交组合中杂交稻及其亲本光合功能的比较[J].植物学通报,1998,15(1):51-56.
[11]  Sinha S K,Khanna R.Physiological biochemical and genetic basis of heterosis[J].Advance in Agromony,1975,27:123-174.
[12]  林建丽,朱正歌,高建伟.植物杂种优势研究进展 [J].华北农学报,2009,24(Z2):46-56.
[13]  Yu G H,Li W,Yuan Z Y,et al.The effects of enhanced UV-B radiation on photosynthetic and biochemical activities in super-high-yield hybrid rice Liangyoupeijiu at the reproductive stage[J].Photosynthetica,2013,51(1):33-44.
[14]  Niu X D,Li G R,Kang Z H,et al.Photosynthetic characteristics and antioxidant enzyme system in high-chlorophyll rice Gc mutant[J].Russian Journal of Plant Physiology,2012,59(5):691-695.
[15]  Kang Z H,Li G,Huang J,et al.Photosynthetic and physiological analysis of the rice high-chlorophyll mutant (Gc)[J].Plant Physiology and Biochemistry,2012,60(11):81-87.
[16]  萧浪涛,王三根.植物生理学实验技术[M].1版.北京:中国农业出版社,2005:110-114.
[17]  莫惠栋.农业试验统计[M].2版.上海:上海科学技术出版社,1984:347-354.
[18]  邹学校,马艳青,张竹青,等.辣椒净光合速率杂种优势与农艺性状的相关分析[J].中国农学通报,2009,25(7):188-192.
[19]  Hochholdinger F,Hoeckera N.Towards the molecular basis of heterosis[J].Trends in Plant Science,2007,12(9):427-432.
[20]  Stupar R M,Springer N M.Cis-transcriptional variation in maize inbred lines B73 and Mo17 leads to additive expression patterns in the F-1 hybrid[J].Genetics,2006,173(4):2199-2210.
[21]  翟虎渠,曹树青,唐运来,等.籼型杂交水稻光合性状的配合力及遗传力分析[J].作物学报,2002,28(2):154-160.

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