Effect of NaCl and proline on bean seedlings cultured in vitro

被引：30

作者：

Demir, Y ^{[1
]}

Kocaçaliskan, I

机构：

[1] Ataturk Univ, KK Egitim Fak, Biyoloji Bolumu, TK-25240 Erzurum, Turkey

[2] Dumlupinar Univ, Fen Edebiyat Fak Biyoloji Bolumu, TK-43100 Kutahya, Turkey

来源：

BIOLOGIA PLANTARUM | 2002年 / 45卷 / 04期

关键词：

embryo culture; Phaseolus vulgaris; salt stress;

D O I：

10.1023/A:1022343101727

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Effects of NaCl (150 mM), proline (10 mM) and their combination on growth and contents of chlorophyll, proline and protein of bean (Phaseolus vulgaris cv. Kizilhac) seedlings in vitro were investigated. NaCl decreased seedling growth. Proline added to control seedlings did not change seedling growth but decreased chlorophyll and increased protein contents. When proline added to NaCl-treated seedlings growth was increased in comparison with NaCl-treated only. Thus, proline alleviated salinity stress in bean seedlings.

引用

页码：597 / 599

页数：3

共 15 条

[1] NITROGEN-METABOLISM OF HALOPHYTES .4. CHARACTERISTICS OF GLUTAMINE-SYNTHETASE FROM TRIGLOCHIN-MARITIMA L [J].

AHMAD, I ;

LARHER, F ;

MANN, AF ;

MCNALLY, SF ;

STEWART, GR .

NEW PHYTOLOGIST, 1982, 91 (04) :585-595

[2]

AMON DI, 1949, PLANT PHYSIOL, V24, P1

[3] RAPID DETERMINATION OF FREE PROLINE FOR WATER-STRESS STUDIES [J].

BATES, LS ;

WALDREN, RP ;

TEARE, ID .

PLANT AND SOIL, 1973, 39 (01) :205-207

[4]

BERNARD R, 1969, CAN J BOT, V48, P1155

[5]

BRADFORD MM, 1976, ANAL BIOCHEM, V72, P248, DOI 10.1016/0003-2697(76)90527-3

[6] SOURCES OF PROLINE-NITROGEN IN WATER-STRESSED SOYBEAN (GLYCINE-MAX) .2. FATE OF N-15-LABELLED PROTEIN [J].

FUKUTOKU, Y ;

YAMADA, Y .

PHYSIOLOGIA PLANTARUM, 1984, 61 (04) :622-628

[7] METABOLIC RESPONSES OF MESOPHYTES TO PLANT WATER DEFICITS [J].

HANSON, AD ;

HITZ, WD .

ANNUAL REVIEW OF PLANT PHYSIOLOGY AND PLANT MOLECULAR BIOLOGY, 1982, 33 :163-203

[8] THE EFFECTS OF SALT STRESS ON POLYPEPTIDES IN MEMBRANE-FRACTIONS FROM BARLEY ROOTS [J].

HURKMAN, WJ ;

TANAKA, CK ;

DUPONT, FM .

PLANT PHYSIOLOGY, 1988, 88 (04) :1263-1273

[9]

Jones R. G. W., 1978, Australian Journal of Plant Physiology, V5, P839

[10] A REVISED MEDIUM FOR RAPID GROWTH AND BIO ASSAYS WITH TOBACCO TISSUE CULTURES [J].

MURASHIGE, T ;

SKOOG, F .

PHYSIOLOGIA PLANTARUM, 1962, 15 (03) :473-497

← 1 2 →