PDF下载 +分享

微信公众号：大豆科学

[1]张海峰,张明才,翟志席,等.SHK-6对不同群体下大豆花荚脱落及其产量的调控，从事作物栽培生理。[J].大豆科学,2007,26(01):78-83.[doi:10.3969/j.issn.1000-9841.2007.01.018]
　ZHANG Hai-feng,ZHANG Ming-cai,ZHAI Zhi-xi,et al.EFFECT OF SHK-6 APPLICATION ON ABSCISSION OF FLOWER AND POD AND YIELD IN DIFFERENT DENSITY[J].Soybean Science,2007,26(01):78-83.[doi:10.3969/j.issn.1000-9841.2007.01.018]

点击复制

SHK-6对不同群体下大豆花荚脱落及其产量的调控，从事作物栽培生理。

《大豆科学》[ISSN:1000-9841/CN:23-1227/S] 卷: 第26卷期数: 2007年01期页码: 78-83 栏目: 出版日期: 2007-02-25

Title:: EFFECT OF SHK-6 APPLICATION ON ABSCISSION OF FLOWER AND POD AND YIELD IN DIFFERENT DENSITY

文章编号:: 1000-9841(2007)01-0078-06

作者:: 张海峰¹; 张明才¹; 翟志席¹; 段留生¹; 李召虎¹; 黄淮²; 陈刚³; 1.中国农业大学农学与生物技术学院农学系， 100094；
2.天津宝坻区农技推广中心， 301900；3.河南中牟农业技术学校，456600

Author(s):: ZHANG Hai-feng¹; ZHANG Ming-cai¹; ZHAI Zhi-xi¹; DYAN Liu-sheng¹; LI Zhao-hu¹; HUANG Huai²; CHEN Gang³; 1.Department of Agronomy， College of Agronomy and Biotechnology， China Agricultural University，Beijing 100094;
2.Centre of Agricultural Technological Extention of Tianjin City， Tianjin 301900；
3.Zhongmou Agricultural Technology School， Henan 456600

关键词:: 生长调节剂SHK-6; 大豆; 花荚脱落; 产量

Keywords:: SHK6; Soybean; Abscission of flower and pod; Yield

分类号:: S565.1

DOI:: 10.3969/j.issn.1000-9841.2007.01.018

文献标志码:: A

摘要:: 以“冀豆12”为材料，在大田条件下通过在初花期对不同群体大豆施用SHK-6，研究了植物生长调节剂SHK-6对不同群体条件下大豆产量及其构成因素的调控作用。结果表明：SHK-6能够明显的提高各个群体下的大豆产量（8.0%），在密度水平为30株/m²的条件下施用SHK-6产量达到最高。调节剂SHK-6能够提高单株花数（13.0%）、荚数（14.8%）、粒数（10.9%）、荚重（16.4%）、粒重（12.3%），并且能够提高百粒重（2.4%）、粒茎比（15.0%）。虽然SHK-6处理也增加不同密度水平下的花荚脱落数，但对脱落率没有影响。SHK-6能够降低叶面积指数（LAI）、提高下层叶片的光截获率（群体透光率）和下层叶片的叶绿素的含量。可见冠层结构的优化是导致产量提高的根本原因。

Abstract:: Field research was conducted to study the effects of SHK-6 application at R1 on soybean yield and yield components in different density using soybean cultivar “Jidou12”. The results indicated that SHK-6 significantly increased the yield， and the highest yield was observed when applying 100mg/L SHK-6 application at 40 plants/m². In addition， the following parameters were increased by SHK-6 application： flower number (13.0%)， pod number (14.8%) seed number (10.9%)， pod weight (16.4%) and seed weight (12.3%) per plant， 100-seed weight (2.4%)， and seed/stem ratio (15.0%). On the other hand， SHK-6 application also increased the abscission number of flower and pod， but did not affect the percentage of the abscission. SHK-6 application decreased LAI， and increased low-layer canopy light interception and chlorophyll content. This could be responsible for yield increase.

参考文献/References:

［1］Jiang H， Egli D B. Shade induced changes in flower and pod number and flower and fruit abscission in soybean［J］. Agronomy.Journal，1993， 85(2)： 221-225.

［2］Board J E，Harville B G. Soybean yield component responses to a light interception gradient during the reproductive period ［J］. Crop Science， 1995， (33)： 772-777.

［3］张兴文，任红玉，严红. 大豆花荚败育及脱落的研究进展［J］. 大豆科学， 2002， 21(4)： 290-294.

［4］Oko B F D， Eneji A E， Binang W. Effect of foliar application of urea on reproductive abscission and grain yield of soybean ［J］. Journal of Plant Nutrition， 2003， 26(6)： 1223-1234.

［5］Cho Y K. Impact of 2，4-DP and BAP upon pod set and seed yield in soybean treated at reproductive stages［J］. Plant Growth Regulation， 2002， 36(3)： 215-221.

［6］Miceli S J， Brander C， Egli D B. Decreasing reproductive sink size by physically restraining seed growth in soybean：effects on plant growth and leaf senescence ［J］. European Society of Agronomy Colmar， 1994： 188-189.

［7］Abutiate K. Effect of TIBA (2，3，5-triliodobenzoic acid) on certain plant characteristics and yield of a determinate and in determinate cultivar of soybean ［J］. Legon (Ghana)， 1979， 21(4)： 290-294.

［8］张明才，何钟佩，田晓莉，等. 新型植物生长调节剂SHK-6对大豆产量与蛋白品质的化学调控［J］. 中国农业大学学报， 2004，9 (1)： 26-30.

［9］张明才，李召虎，田晓莉，等. 植物生长调节剂SHK-6对大豆叶片氮素代谢的调控效应［J］. 大豆科学， 2004， 23(1)： 1-4.

［10］张明才，段留生，何钟佩，等. SHK-6 对大豆根系生理活性和激素的调控效应［J］. 中国油料作物学报， 2005， 27(3)： 3-6.

［11］上官周平. 氮素营养对旱作小麦光合特性的调控［J］.植物营养与肥料学报. 1997， (3)： 105-109.

［12］张荣贵. 大豆叶面积、净光合生产率与产量的相关性［J］. 中国农业科学，1979，(2)： 40-46.

［13］董钻. 大豆栽培生理［M］. 北京：中国农业出版社. 1997: 23-26.

［14］Mathew J P， Herbert S J， Zhang S H. et al. Differential response of soybean yield components to the timing of light enrichment ［J］. Agronomy Journal， 2000， (92)： 1156-1161.

［15］Board J E， Harville B G. Growth dynamics during the vegetative period affects yield of narrow-row， late-planted soybean ［J］. Agronomy Journal， 1996， (88)： 575-579.

［16］康建宏，周续莲，郭瑞英，等. 春大豆三个品种光合速率的初步研究［J］. 宁夏农学院学报， 2000， 21(3)： 24-28.

［17］Sharma K P， Dean C， Lay D C. Soybean flower abortion： genetics and impact of selection on seed yield ［J］.Crop Science， 1992，30： 1017-1022

相似文献/References:

[1]刘章雄,李卫东,孙石,等.1983～2010年北京大豆育成品种的亲本地理来源及其遗传贡献[J].大豆科学,2013,32(01):1.[doi:10.3969/j.issn.1000-9841.2013.01.002]
　LIU Zhang-xiong,LI Wei-dong,SUN Shi,et al.Geographical Sources of Germplasm and Their Nuclear Contribution to Soybean Cultivars Released during 1983 to 2010 in Beijing[J].Soybean Science,2013,32(01):1.[doi:10.3969/j.issn.1000-9841.2013.01.002]
[2]李彩云,余永亮,杨红旗,等.大豆脂质转运蛋白基因GmLTP3的特征分析[J].大豆科学,2013,32(01):8.[doi:10.3969/j.issn.1000-9841.2013.01.003]
　LI Cai-yun,YU Yong-liang,YANG Hong-qi,et al.Characteristics of a Lipid-transfer Protein Gene GmLTP3 in Glycine max[J].Soybean Science,2013,32(01):8.[doi:10.3969/j.issn.1000-9841.2013.01.003]
[3]王明霞,崔晓霞,薛晨晨,等.大豆耐盐基因GmHAL3a的克隆及RNAi载体的构建[J].大豆科学,2013,32(01):12.[doi:10.3969/j.issn.1000-9841.2013.01.004]
　WANG Ming-xia,CUI Xiao-xia,XUE Chen-chen,et al.Cloning of Halotolerance 3 Gene and Construction of Its RNAi Vector in Soybean (Glycine max)[J].Soybean Science,2013,32(01):12.[doi:10.3969/j.issn.1000-9841.2013.01.004]
[4]张春宝,李玉秋,彭宝,等.线粒体ISSR与SCAR标记鉴定大豆细胞质雄性不育系与保持系[J].大豆科学,2013,32(01):19.[doi:10.3969/j.issn.1000-9841.2013.01.005]
　ZHANG Chun-bao,LI Yu-qiu,PENG Bao,et al.Identification of Soybean Cytoplasmic Male Sterile Line and Maintainer Line with Mitochondrial ISSR and SCAR Markers[J].Soybean Science,2013,32(01):19.[doi:10.3969/j.issn.1000-9841.2013.01.005]
[5]卢清瑶,赵琳,李冬梅,等.RAV基因对拟南芥和大豆不定芽再生的影响[J].大豆科学,2013,32(01):23.[doi:10.3969/j.issn.1000-9841.2013.01.006]
　LU Qing-yao,ZHAO Lin,LI Dong-mei,et al.Effects of RAV gene on Shoot Regeneration of Arabidopsis and Soybean[J].Soybean Science,2013,32(01):23.[doi:10.3969/j.issn.1000-9841.2013.01.006]
[6]杜景红,刘丽君.大豆fad3c基因沉默载体的构建[J].大豆科学,2013,32(01):28.[doi:10.3969/j.issn.1000-9841.2013.01.007]
　DU Jing-hong,LIU Li-jun.Construction of fad3c Gene Silencing Vector in Soybean[J].Soybean Science,2013,32(01):28.[doi:10.3969/j.issn.1000-9841.2013.01.007]
[7]张力伟,樊颖伦,牛腾飞,等.大豆“冀黄13”突变体筛选及突变体库的建立[J].大豆科学,2013,32(01):33.[doi:10.3969/j.issn.1000-9841.2013.01.008]
　ZHANG Li-wei,FAN Ying-lun,NIU Teng-fei?,et al.Screening of Mutants and Construction of Mutant Population for Soybean Cultivar "Jihuang13”[J].Soybean Science,2013,32(01):33.[doi:10.3969/j.issn.1000-9841.2013.01.008]
[8]盖江南,张彬彬,吴瑶,等.大豆不定胚悬浮培养基因型筛选及基因枪遗传转化的研究[J].大豆科学,2013,32(01):38.[doi:10.3969/j.issn.1000-9841.2013.01.009]
　GAI Jiang-nan,ZHANG Bin-bin,WU Yao,et al.Screening of Soybean Genotypes Suitable for Suspension Culture with Adventitious Embryos and Genetic Transformation by Particle Bombardment[J].Soybean Science,2013,32(01):38.[doi:10.3969/j.issn.1000-9841.2013.01.009]
[9]王鹏飞,刘丽君,唐晓飞,等.适于体细胞胚发生的大豆基因型筛选[J].大豆科学,2013,32(01):43.[doi:10.3969/j.issn.1000-9841.2013.01.010]
　WANG Peng-fei,LIU Li-jun,TANG Xiao-fei,et al.Screening of Soybean Genotypes Suitable for Somatic Embryogenesis[J].Soybean Science,2013,32(01):43.[doi:10.3969/j.issn.1000-9841.2013.01.010]
[10]刘德兴,年海,杨存义,等.耐酸铝大豆品种资源的筛选与鉴定[J].大豆科学,2013,32(01):46.[doi:10.3969/j.issn.1000-9841.2013.01.011]
　LIU De-xing,NIAN Hai,YANG Cun-yi,et al.Screening and Identifying Soybean Germplasm Tolerant to Acid Aluminum[J].Soybean Science,2013,32(01):46.[doi:10.3969/j.issn.1000-9841.2013.01.011]

备注/Memo

基金项目：国家重点新产品计划（2005ED1050002）和农业科技资金项目（05EFN217100434）

作者简介：张海峰（1979-），硕士研究生

更新日期/Last Update: 2014-10-21