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Relationship of Soybean Trypsin Inhibitor and Soybean Resistance to Soybean Cyst Nematode(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:
2008年03期
Page:
487-489,495
Research Field:
Publishing date:

Info

Title:
Relationship of Soybean Trypsin Inhibitor and Soybean Resistance to Soybean Cyst Nematode
Author(s):
YANG Shao-xuDUAN Yu-xiCHEN Li-jieWANG XueZHOU Bo
Department of Plant Protection,Shenyang Agricultural University,Shenyang 110161,Liaoning,China
Keywords:
Soybean trypsin inhibitor Soybean cyst nematodeResistance
PACS:
S565.1
DOI:
10.11861/j.issn.1000-9841.2008.03.0487
Abstract:
The resistance of soybean trypsin inhibitor(STI) to the race 3 of soybean cyst nematode(Heterodera glycines Ichinohe,SCN)were studied by inoculating SCN to resistant varieties,Hartwig,Xiaoliheidou and susceptible cultivars,Liaodou 15,Zhonghuang 28.Results showed that the activity of STI with inoculation was higher than that without inoculation and the STI activity were also different among varieties.The dynamic trends of STI were varied with varieties.Results suggest that STI had attended the resistance of soybean to SCN and the resistant mechanism maybe different among soybeans.

References:

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Last Update: 2014-10-08