EFFECT OF SALT STRESS ON SOYBEAN COTYLEDON CALLUSTISSUE DEVELOPMENT(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:

1997年03

Page:

227-232

Research Field:

Publishing date:

Info

Title:

EFFECT OF SALT STRESS ON SOYBEAN COTYLEDON CALLUSTISSUE DEVELOPMENT

Author(s):

Ma Shuying　Yin Tanfu Yua n Ying　Liu Depu　Liu Ya nzhing

(University of Agricultural and Animal Science of PLA )

( Soybean Research Institute , Ji lin Academy of Agricultural Science)

Keywords:

Salt st ress;  Protein;  Amino acid;  Soluble suga r;  Soy bean callus

PACS:

-

DOI:

10.11861/j.issn.1000-9841.1997.03.0227

Abstract:

The y oung co tyledo n soybean ca llus tissues w ere cultured in the di fferent co ncentrationNaCl medium. Fo r fiv e genera tions, the co ntents o f protein, amino and so lublesug ar of soybea n callus ti ssue w ere measured. The resul t show ed tha t co ntent s of proteinand amino o f ca llus ti ssue under salt stress w ere higher tha n those of co ntro l. Solublesug ar content w as low er than tha t of cont ro l. Except in 0. 15% NaCl, the co ntentso f protein and amino were increased wi th increase of NaCl co ncent ratio n. The accumulationo f proline in 0. 07% NaCl medium w as 2. 72 times hig her tha n in co ntro l. Thecha ng es of proline, alanine, arginine a nd histidine w ere dif ferent f rom the chang e of totalamino under sal t st ress.

References:

[1 ]　Rath eri, G, J. of Pl an t Nut r. 1985, 8( 3)

Memo

Memo:

-

Common functions