[1]冯文新　张宝红.钙处理对盐胁迫下大豆种子萌发及其生理生化指标的影响[J].大豆科学,1997,16(01):48-53.[doi:10.11861/j.issn.1000-9841.1997.01.0048]
　Feng WenxinZhang Baoho ng.EFFECTS OF CALCIUM TREATMENTON GERMINATINGAND PHYSIOLOGICAL INDEXES OF SOYBEAN SEEDSUNDER STRESS OF SALT[J].Soybean Science,1997,16(01):48-53.[doi:10.11861/j.issn.1000-9841.1997.01.0048]
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钙处理对盐胁迫下大豆种子萌发及其生理生化指标的影响

《大豆科学》[ISSN:1000-9841/CN:23-1227/S] 卷: 第16卷 期数: 1997年01 页码: 48-53 栏目: 出版日期: 1997-02-20
Title:
EFFECTS OF CALCIUM TREATMENTON GERMINATINGAND PHYSIOLOGICAL INDEXES OF SOYBEAN SEEDSUNDER STRESS OF SALT
作者:
冯文新　张宝红
(山西农业大学　太谷030801)
Author(s):
Feng Wenxin　Zhang Baoho ng
( Shanx i Agricul tural Universi ty , Taigu, Shanx i , 030801)
关键词:
钙;  盐胁迫; 大豆;  蛋白质; 脂肪酶
Keywords:
Calcium;  Salt st ress;  Soybea n;  Pro teinase;  Lipase
DOI:
10.11861/j.issn.1000-9841.1997.01.0048
文献标志码:
A
摘要:
试验了不同浓度的CaCl2、Ca( NO3 ) 2 和Ca SO4三种钙盐对大豆(晋豆1号)生长前期盐胁迫的缓冲效应,结果表明: CaCl2、Ca SO4 都有明显的缓解作用,其中以15mmol /L CaCl2的缓解效果最佳。Ca2+ 能提高大豆萌发种子的蛋白酶和脂肪酶活性,提高呼吸速率,促进种子萌发及胚根生长。
Abstract:
The mi tigativ e ef fects of th ree kinds o f Ca2+ so lutio n ( calcium ni trate, calciumchloride and calcium sulfate ) w ith di fferent concent ra tions o n salt st ress in the earlystag es g row th o f soybea n w ere tested. The resul ts show ed tha t calcium chlo ride and calciumsulfa te w ere bet ter to mi tiga te sal t st ress o f soybean g row th , while the ef fect of 15mmol /L calcium chlo ride was the best. Calcium could increase the activities of proteinasea nd lipase in germinating of so ybean seeds, enhance the respi ra to ry ra te, improvethe g erminating capaci ty and promo te the g row th of radicle.

参考文献/References:

[1 ]　龚明等, 1990, 植物学通报, 7( 3): 19

[2 ]　Lauchli A, 1990, Development the American Soci t y of Plan t Ph ysiol ogi st s Symposium Seri es , 4: 26
[3 ]　吕芝香、王正刚, 1993,植物生理学报, 29( 4): 325
[4 ]　赵可夫等, 1993, 植物学报, 35( 1): 51
[5 ]　章文华等, 1993, 植物学报, 35( 6): 435
[6 ]　朱广廉等编, 1990,《植物生理学实验》, 41: 126,北京大学出版社
[7 ]　上海植物生理学会编, 1985,《植物生理学实验手册》, 201,上海科学技术出版社
[8 ]　黄学林等编, 1990,《种子生理实验手册》, 99,农业出版社

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更新日期/Last Update: 2017-01-13