Effects of a Acyl Urea Compound Contained Thiadiazole on Germination and Seedling Physiological Activity of Soybean(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:

2011年06期

Page:

932-935

Research Field:

Publishing date:

Info

Title:

Effects of a Acyl Urea Compound Contained Thiadiazole on Germination and Seedling Physiological Activity of Soybean

Author(s):

ZHAN Xiu-huan¹; CHANG Yun-xia²; CHEN Long²; WANG Zi-yun¹

1.Department of Chemistry,Zhoukou Normal University;?

2.Department of Life Science,Zhoukou Normal University,Zhoukou 466000,Henan,China

Keywords:

1; 3; 4-thiadiazole; Soybean; Seed germination; Seedling physiological activity

PACS:

S565.1

DOI:

10.11861/j.issn.1000-9841.2011.06.0932

Abstract:

Effects of N-[5-(2-chlorophenyl)-1,3,4-thiadiazole-2-yl]-N’-[2-(2-methph-enoxy)acetyl] urea(TAU)on the germination and seedling physiological activity of Glycine soja and Glycine max were evaluated by water culture tests with different concentrations of TAU(6,8,10,12 and 14 mg·L^-1).The results showed that in TAU treatments,the germination percentage,germination viability,germination index,activity index,root activity of soybean seedlings,the content of chlorophyll and soluble protein were increased compared with control.The results indicated that the germination and growth of soybean seedlings increased significantly after TAU treatment,and 12 mg·L^-1 was the optimal concentration.

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