EFFECT OF NaCl SALINITY ON SEED GERMINATION AND SEEDLING GROWTH OF MUNGBEAN CULTIVARS

被引：21

作者：

Dutta, Puspendu ^{[1
]}

Bera, A. K. ^{[1
]}

机构：

[1] Bidhan Chandra Krishi Viswavidyalaya, Dept Plant Physiol, Mohanpur 741252, Nadia, India

来源：

LEGUME RESEARCH | 2014年 / 37卷 / 02期

关键词：

Chlorophyll; Germination; Mungbean; Salinity; Vigour index;

D O I：

10.5958/j.0976-0571.37.2.024

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

The effect of different salinity levels on germination, seedling growth, seedling vigour and chlorophyll contents of five mungbean [Vigna radiata (L.) Wilczek] cultivars viz. Pusa Baisakhi, PS-7, B-105, Pusa-105 and Suniana was studied. The percentage of germination, seedling growth parameters and seedling vigour index were found to decrease under salinity stress. Salinity caused reduction in chlorophyll contents, chlorophyll a/b ratio and chlorophyll stability index. Among the five cultivars studied Pusa Baisakhi showed better growth performance and comparatively higher tolerance to salinity.

引用

页码：161 / 164

页数：4

共 13 条

[1] RELATIONSHIP BETWEEN DECARBOXYLATION OF GLUTAMIC-ACID AND VIGOR IN SOYBEAN SEED [J].

ABDULBAK.AA ;

ANDERSON, JD .

CROP SCIENCE, 1973, 13 (02) :227-232

[2]

Amzallag G.N., 1997, Stategies for Improving Salt Tolerance in Higher Plants, P1

[3]

Anuradha S., 2002, Indian Journal of Plant Physiology, V7, P384

[4] COPPER ENZYMES IN ISOLATED CHLOROPLASTS - POLYPHENOLOXIDASE IN BETA-VULGARIS [J].

ARNON, DI .

PLANT PHYSIOLOGY, 1949, 24 (01) :1-15

[5]

Bhuvaneswari Kannan Bhuvaneswari Kannan, 2002, Agricultural Science Digest, V22, P293

[6] INFLUENCE OF NACL SALINITY ON THE BEHAVIOR OF PROTEASE, AMINOPEPTIDASE AND CARBOXYPEPTIDASE IN RICE SEEDLINGS IN RELATION TO SALT TOLERANCE [J].

DUBEY, RS ;

RANI, M .

AUSTRALIAN JOURNAL OF PLANT PHYSIOLOGY, 1990, 17 (02) :215-221

[7]

Kumar S.A., 1996, J INDIAN BOT SOC, V75, P69

[8]

Mandal M. P., 2000, Indian Journal of Plant Physiology, V5, P183

[9]

Nandi Seema, 1995, Seed Research (New Delhi), V23, P125

[10]

Panse V.G., 1989, Statistical methods for agricultural workers

← 1 2 →