Biologia plantarum 7:37, 1965 | DOI: 10.1007/BF02920678
The activity of glutamic acid decarboxylase from intact wheat roots
- 1 Department of Soil Science and Agrochemistry, College of Agriculture, Praha
- 2 Institut of Experimental Botany, Czechoslovak Academy of Sciences, Praha
- 3 Animal Production Research Institute, Uhřiněves
Experiments with isolated wheat roots and with intact wheat plants showed that glutamic acid decarboxylase from the roots takes part in the transformation of substance in the medium and that its activity is influenced by the medium. Glutamic acid decarboxylase is thus a factor taking part in the formation of substances excreted by the plants roots.
Received: July 4, 1964; Published: January 1, 1965 Show citation
References
- Briggs, G. E., Robertson, R. N.: Apparent free space.-Ann. Rev. Plant Physiol.8: 11-50, 1957.
Go to original source... - Brown, R., Robinson, E.: Cellular differentiation and the development of enzyme proteins in plants.-Biological specificity and growth 93-118.-Princeton University Press, Princeton 1955.
Go to original source... - Eggleston, L. V.: Effects of cations on amino acid decarboxylases.-Biochem. J.68: 557-560, 1958.
Go to original source... - Frenzel, B.: Die Abgabe von Aminosäuren und Amiden an das Nährmedium durch die Wurzeln vonHelianthus annus L.-Planta49: 210-234, 1957.
Go to original source... - Lüttge, U., Weigl, J.: Mikroautoradiographische Untersuchungen der Aufnahme des Transportes von35SO4 - und45Ca++ in Keimwurzeln vonZea Mays L. undPisum sativum L.- Planta58: 113-126, 1962.
Go to original source... - Lüttge, U., Weigl, J.: Der Ionentransport in intakten und entrindeten Wurzeln.-Ber. Dtsch. Bot. Ges.78: 63-70, 1964.
Go to original source... - Rogers, B. J.: Oxidation and decarboxylation of amino Acids by Squash Preparations.- Plant Physiol.30: 186, 1955.
Go to original source... - Rohrlich, M., Rasmus, R.: Untersuchungen über die Glutaminsäuredeearboxylase im Getreide. -Zeitschr. f. Lebensmittel-Untersuchungen u. Forschung104: 313-316, 1965.
Go to original source... - Tesař, S., Kutáček, M.: Kořenové exkrety vyšších rostlin I. Exkrece aminokyselin kořeny pšenice ve vodní kultuře. [Roots excretions of higher plants I. The excretion of amino acids. by the roots of wheat in water culture.]-Sborník ČSAZV-Rostlinná výroba27: 927-940 1955.
- Ратнер, Е. И., Cамойлова, C. А.: Об усвоении растениями нуклеиновых кислот и о внеклеточной фосфатазной активности корней.-Физиология растений3: 209-220, 1958. [Ratner, E. I., Samoylova, S. A.: Receppt of nucleic acids and extracellular phosphatase activity in roots.]



