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RELATIONSHIP BETWEEN NO2- ACCUMULATION, NITRATE REDUCTASE AND NITRITE REDUCTASE IN SUSPENSION-CULTURES OF PAULS SCARLET ROSE

被引：8
作者：
JORDAN, DB
FLETCHER, JS
机构：
[1] Dept. of Botany and Microbiology, Univ. of Oklahoma, Norman
来源：
PLANT SCIENCE LETTERS | 1979年 / 17卷 / 01期
关键词：
D O I：
10.1016/0304-4211(79)90167-6
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Nitrite accumulated, temporarily, in the medium at certain stages during the growth of suspension cultures of Paul's Scarlet rose. The accumulation of NO2- was 30-fold greater in cultures grown in medium containing only NO3- as compared to cultures grown with both NO3- and NH4+. The ratio of nitrate reductase to nitrite reductase changed during culture growth, but at all stages the in vitro nitrite reductase activity exceeded the activity of nitrate reductase. Changes in the levels of nitrate reductase versus nitrite reductase did not provide a satisfactory explanation for the accumulation of NO2-. © 1979.
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页码：95 / 99
页数：5
相关论文
共 17 条
[11]   MINIMAL ORGANIC MEDIUM FOR SUSPENSION CULTURES OF PAULS SCARLET ROSE [J].
NESIUS, KK ;
UCHYTIL, LE ;
FLETCHER, JS .
PLANTA, 1972, 106 (02) :173-&
[12]   INDUCTION OF NITRATE AND NITRITE REDUCTASES IN ANABAENA-CYLINDRICA [J].
OHMORI, K ;
HATTORI, A .
PLANT AND CELL PHYSIOLOGY, 1970, 11 (06) :873-&
[13]   IMPROVEMENTS OF NITRITE COLOR DEVELOPMENT IN ASSAYS OF NITRATE REDUCTASE BY PHENAZINE METHOSULFATE AND ZINC ACETATE [J].
SCHOLL, RL ;
HARPER, JE ;
HAGEMAN, RH .
PLANT PHYSIOLOGY, 1974, 53 (06) :825-828
[14]   REGULATION OF NITRATE REDUCTASE ACTIVITY IN CORN (ZEA MAYS L) SEEDLINGS BY ENDOGENOUS METABOLITES [J].
SCHRADER, LE ;
HAGEMAN, RH .
PLANT PHYSIOLOGY, 1967, 42 (12) :1750-+
[15]   NITRATE REDUCTASE AND NITRITE REDUCTASE-ACTIVITY IN DARK-GROWN RADISH SEEDLINGS - RELATION TO SUPPLY OF NADPH [J].
STULEN, I ;
LANTING, L .
PHYSIOLOGIA PLANTARUM, 1976, 37 (02) :139-142
[16]   DISTRIBUTION AND CHARACTERISTICS OF NITRATE REDUCTASE AND GLUTAMATE DEHYDROGENASE IN MAIZE SEEDLING [J].
WALLACE, W .
PLANT PHYSIOLOGY, 1973, 52 (03) :191-196
[17]  
ZINK MW, 1977, CAN J BOT, V55, P1551
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