CHANGES IN THE ALKALOID CONTENT OF PLANTS OF CATHARANTHUS-ROSEUS L (DON) AS A RESULT OF WATER-STRESS AND TREATMENT WITH ABSCISIC-ACID

被引：20

作者：

SAENZ, L ^{[1
]}

SANTAMARIA, JM ^{[1
]}

VILLANUEVA, MA ^{[1
]}

LOYOLAVARGAS, VM ^{[1
]}

OROPEZA, C ^{[1
]}

机构：

[1] CTR INVEST CIENT YUCATAN, APDO POSTAL 87, CORDEMEX 97310, YUCATAN, MEXICO

来源：

JOURNAL OF PLANT PHYSIOLOGY | 1993年 / 142卷 / 02期

关键词：

ALKALOID; CATHARANTHUS-ROSEUS; WATER STRESS; ABSCISIC ACID;

D O I：

10.1016/S0176-1617(11)80972-7

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The alkaloid content of mature leaves in Catharanthus roseus plants increased over two-fold under severe water stress, when the leaf water-potential decreased below -1.9 MPa. The alkaloid content in other plants parts did not change (stem and immature leaves) or decreased (root). An increase in the alkaloid content of mature leaves was also observed when watered plants were treated with 1 mM abscisic acid.

引用

页码：244 / 247

页数：4

共 26 条

[21] CHANGES IN GERMINABILITY, ABA CONTENT AND ABA EMBRYONIC SENSITIVITY IN DEVELOPING SEEDS OF SORGHUM-BICOLOR (L) MOENCH INDUCED BY WATER-STRESS DURING GRAIN FILLING
ARNOLD, RLB
FENNER, M
EDWARDS, PJ
NEW PHYTOLOGIST, 1991, 118 (02) : 339 - 347
[22] Gradual Long-Term Water Stress Results in Abscisic Acid Accumulation in the Guard-Cell Symplast and Guard-Cell Apoplast of Intact Vicia faba L. Plants
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[23] Gradual long-term water stress results in abscisic acid accumulation in the guard-cell symplast and guard-cell apoplast of intact Vicia faba L. plants
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JOURNAL OF PLANT GROWTH REGULATION, 2001, 20 (03) : 300 - 307
[24] Heterogeneous inhibition of photosynthesis over the leaf surface of Rosa rubiginosa L. during water stress and abscisic acid treatment:: induction of a metabolic component by limitation of CO2 diffusion
Meyer, S
Genty, B
PLANTA, 1999, 210 (01) : 126 - 131
[25] CHANGES IN GROWTH PARAMETERS, OIL YIELD, FATTY ACID COMPOSITION AND MINERAL CONTENT OF TWO SAFFLOWER (CARTHAMUS TINCTORIUS L.) GENOTYPES IN RESPONSE TO WATER STRESS
Ozkan, A.
APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH, 2020, 18 (01): : 499 - 514
[26] Heterogeneous inhibition of photosynthesis over the leaf surface of Rosa rubiginosa L. during water stress and abscisic acid treatment: induction of a metabolic component by limitation of CO2 diffusion
Sylvie Meyer
Bernard Genty
Planta, 1999, 210 : 126 - 131

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