ACTA AGRICULTURAE BOREALI-SINICA ›› 2006, Vol. 21 ›› Issue (2): 95-98. doi: 10.3321/j.issn:1000-7091.2006.02.023

Special Issue: Oil crops Biotechnology

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Studies on the Relation Between Growth Character and Se-accumulation Different Genotypic Soybean

ZHOU Xun-bo1, LI Quan-qi1, WU Wei1, XIE Fu-ti2, CHEN Yu-hai1   

  1. 1. College of Agronomy, Shandong Agricultural University, Tai'an 271018, China; 
    2. College of Agronomy, Shenyang Agricultural University, Shenyang 110161, China
  • Received:2005-12-02 Published:2006-04-28

Abstract: The results showed that there were differences between growth character of different genotypic soybean,Vmax of Liaodou14 and Shennong6 was later,DW accumulation amounts of 50-80cm leaf was stable,30-60cm branch was higher,0-40cm stem was lower,the pod number,100 grain weight,specific leaf weight,which caused that grain Se content increase rate of Liaodoul4 and Shennong6 is higher than that of Liaodou11 and Tiefeng29.With the increase of spraying Se-fertilizer concentration,the grains Se content increase in the same variety,but with the increasing of variety absorbed Se ability from soil,Se content increase rate decrease after the spraying Se-fertilizer,Se-accumulation ability was different between different genotypic soybean varieties.It was important for rich-Se soybean production,processing and protecting ecological environment that reasonable spraying Se-fertilizer according to soybean growth character.

Key words: Soybean, Genotypic effect, Growth, Se-accumulation

CLC Number: 

Cite this article

ZHOU Xun-bo, LI Quan-qi, WU Wei, XIE Fu-ti, CHEN Yu-hai. Studies on the Relation Between Growth Character and Se-accumulation Different Genotypic Soybean[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2006, 21(2): 95-98. doi: 10.3321/j.issn:1000-7091.2006.02.023.

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