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Effects of Root from Different Soybean Cultivars on the Affinity Between Soybean Cyst Nematode and Soybean Root(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2008年06期
Page:
1015-1018
Research Field:
Publishing date:

Info

Title:
Effects of Root from Different Soybean Cultivars on the Affinity Between Soybean Cyst Nematode and Soybean Root
Author(s):
WANG Xue; DUAN Yu-xi; CHEN Li-jie; WANG Yuan-yuan
Shenyang Agricultural University，Nematology Institute of Northern China，Shenyang 110161，Liaoning，China
Keywords:
Soybean; Root exudation; Soybean cyst nematode; Affinity
PACS:
S435.6
DOI:
10.11861/j.issn.1000-9841.2008.06.1015
Abstract:
Soybean cyst nematode（Heterodera glycines Ichinohe）is one of the most important pests affecting soybean production，and the main preventing and controlling methods depend on the application of resistant variety.Four kinds of soybean with different degree of resistance to soybean cyst nematode were selected as test material.The affinity of in vitro second stage juveniles(J2)of SCN to different young root and root exudation was studied.Results indicated that the distribution rate of J2 acting under root exudates of different soybean cultivar’s young root and different time，had significant differences in the range of 0~1 cm .In this interval，the average distribution rate of susceptible variety Liaodou 10 was highest.The distribution rate reached 12.21%，at the sixth day reached the highest.However，the peaks of resistant cultivars including Huipizhi black soybean were detected after 18 days of seedling.Further work showed that the in vitro young root of Liaodou 10 had great attraction to the J2 of SCN，while the effect in resistant cultivars was just contrary.

References:

[1]Koenning S R.Density-dependent yield of Heterodera glycines resistant and susceptible cultivars[J].Supplement to the Journal of Nematology，2000，32（4s）：502-507.

[2]黄奔立，许云东，张顺琦，等.根系分泌物影响黄瓜枯萎病抗性的机理研究[J].扬州大学学报，2007，28（3）：77-81.（Huang B L，Xu Y D，Zhang S Q，et al.The mechanisms of the effects of root exudates on the resistance to the Fusarium wilt of cucumber[J].Journal of Yangzhou University(Agricultural and life science edition)，2007，28（3）：77-81.）
[3] Clark A J，Perry R N.Hatching of cyst nematodes[J].Nematologica，1977，23：350-368.
[4] Tefft P M，Bone L W.Plant-induced hatching of eggs of soybean cyst nematode Heterodera glycines[J].Journal of Nematology，1985，17(3):275-279.
[5] Tefft P M，Rende J F，Bone L W.Factors influencing egg hatching of the soybean cyst nematode Heterodera glycines Race 3[J].Proceedings of the Helminthological Society of Washington，1982，49:258-265.
[6]孙漫红，刘杏忠.淡紫拟青霉发酵滤液对大豆胞囊线虫趋化性的影响[J].植物病理学报，2004，34（4）：376-379.（Sun M H，Liu X Z.Effects of Paecilomyces lilacinus M-14 fermentation filtrate on the affinity between soybean cyst nematode and soybean root[J]Acta Phytopathologica Sinica，2004，34（4）：376-379.）
[7] Schmitt D P.Riggs R D.Influence of selected plant species on hatching of eggs and development of juveniles of Heterodera glycines［J］.Journal of Nematology,1991,23:1-6.
[8]吴海燕，远方，陈立杰，等.大豆胞囊线虫病与大豆抗胞囊线虫机制的研究[J].大豆科学，2001，20(4):285-289.（Wu H Y，Yuan F，Chen L J，et al.Advances in soybean cyst nematode and mechanism of soybean resistance to Heterodera glycine[J].Soybean Science，2001，20（4）：285-289.）
[9]吴海燕，段玉玺，李秀侠，等.SCN侵染对不同大豆品种根系氨基酸/低分子肽类分泌物的影响[J].植物病理学报，2007，37（6）：616-622.（Wu H Y，Duan Y X，Li X X，et al.Amino acids/low molecular weight peptides in root exudation of different soybean cultivars resistance to Heterodera glycines[J].Acta Phytopathologica Sinica，2007，37（6）：616-622.）
[10]袁虹霞，李洪连，王烨，等.棉花不同抗性品种根系分泌物分析及其对黄萎病菌的影响[J]植物病理学报，2002，32(2)：127-131.（Yuan H X，Li H L，Wang Y，et al.The root exudates of cotton culttcars with the different resistance and their effects on Verticillium dahliae[J].Acta Phytopathologica Sinica，2002，35（2）：127-131.）
[11] Bird A F.The attractiveness of roots to the plant parasitic nematodes Meloidogyne javanica and M.hapla[J].Nematologica，1959，4：322-335.

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Last Update: 2014-10-06