全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
大豆科学  2015 

钼肥对鲜食大豆主要光合生理指标的影响

DOI: 10.11861/j.issn.1000-9841.2015.02.0349?, PP. 349-352

Keywords: ,鲜食大豆,生育时期,光合生理指标

Full-Text   Cite this paper   Add to My Lib

Abstract:

为了明确钼肥对鲜食大豆光合生理指标的影响,选用鲜食大豆品种抚鲜3号和日本青作为试验材料,分别在不同生育时期(V5、R1、R3、R5、R6),测定C1(0kg?hm-2)、C2(0.3kg?hm-2)、C3(1.5kg?hm-2)、C4(3.0kg?hm-2)四种施钼处理下上述鲜食大豆品种的叶面积指数、叶绿素含量、光合速率、气孔导度、胞间CO2浓度、蒸腾速率,考察了施钼量与光合指标的关系以及生育期内鲜食大豆光合效率的变化规律。结果表明:施钼提高了鲜食大豆叶片的叶面积指数、叶绿素含量、光合速率、气孔导度、蒸腾速率,延缓了鲜食大豆生育后期叶绿素衰退,对叶片胞间CO2浓度影响不明显;随着施钼量的增加,各光合生理指标在C3(1.5kghm-2)处理达到最高,然后开始下降;鲜食大豆叶片在R5(始粒)期各光合生理指标达到最高,R6(鼓粒)期开始下降,两品种对不同施钼水平处理的反应表现一致。

References

[1]  [1]吴明才,肖昌珍.大豆钼素研究[J]大豆科学,1994,8(3): 245-251(Wu M C,Xiao C Z.Study on nolybdenum soybean[J]Soybean Science, 1994,8(3): 245-251)
[2]  [2]朱淇. 微量元素对大豆产量和品质的影响初步试验[J]植物学报,1956,5(4): 439-444(Zhu Q. Preliminary test of the effects of trace elements on the yield and quality of soybean[J]Chinese Bulletin of Botany, 1956,5(4): 439-444)
[3]  [3]朱淇,梁之婉,陈恩凤.不同土壤类型施用微量元素与大豆生长、发育、产量及品质的关系[J]土壤学报,1963,11(4): 417-425 (Zhu Q, Liang Z W, Chen E F.The relationship between trace elements and the different types of soil application of soybean growth and development, yield and quality[J]Acta Pedologica Sinica, 1963,11(4): 417-425)
[4]  [4]吴明才.微量元素对大豆氮代谢的影响[J]大豆科学,1988,7(2):305-310?(Wu M C.Effect of traceelements on nitrogen metabolism[J]Soybean Science, 1988,7(2):305-310)
[5]  [5]刘鹏.大豆钼、硼营养研究进展[J]中国农学通报,2001,17(6): 41-44(Liu P.The research development of molybdenum?born nutrition in soybean[J]Chinese Agricultural Science Bulletin, 2001,17(6): 41-44)
[6]  [6]魏向文,温永煌,翁善兰,等. 江西土壤微量元素含量水平与微肥效应[J]土壤肥料,1996(1): 23-27(Wei X W,Wen Y.H,Weng S L, et al. The trace element contents and fertilizer effect in soil of Jiangxi provice[J]Soil?Fertilizer, 1996(1): 23-27)
[7]  [7]刘鹏,杨爱玉.钼、硼对大豆品质的影响[J]中国农业科学,2003,36(2): 184-189(Liu P,Yang A Y.Effect of molybdenum and boron on quality of soybean[J]Scientia Agricultura Sinica, 2003,36(2): 184-189)
[8]  [8]刘鹏, 杨爱玉. 钼、硼对大豆氮代谢的影响[J] 植物营养与肥料学报,1999,5(4): 347-351 (Liu P,Yang A Y.Effect of molybdenum and boron on nitrogen metabolism of soybean[J]Plant Nutrition and Fertilizer Science, 1999,5(4): 347-351)
[9]  [9]Possingham J V. The effects of molybdenum on the organic phosphorus of plants [J] Australian Journal of Biological Sciences, 1954, 7: 227-224
[10]  [10]Spencer D, Wood J G.The role of molybdenum in nitrate reduction in higher plants [J]Australia Journal of Biological Sciences, 1954, 7: 425-434
[11]  [11]邹邦基.钼在植物中的生理作用[C]//李庆逵. 中国科学院微量元素研究工作会议汇刊.北京:科学出版社,1964(Zou B J. Physiological effect of molybdenum in plants[C]//Li Q K.Trace elements of the Chinese academy of sciences research conference proceedings? Beijing: Science Press, 1964)
[12]  [12]王艳.锌锰钼配施对大豆生物学及固氮效应的研究[D]太谷:山西农业大学,1994?(Wang Y. Research on biological nitrogen fixation of soybean and effect of Zn, Mn and Mo distribution[D]Taigu: Shanxi Agricultural University,1994)

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133