Published 1979 | Version v1
Report Metadata-only

Effect of low-dose gamma irradiation on the α-amylase activity at different stages of the seedling development in barley

Creators

  • 1. Agrartudomanyi Egyetem, Goedoelloe (Hungary)

Description

Radiation-induced changes in the α-amylase activity of barley seeds during germination were studied. Barley-seeds of Kompolti Korai were irradiated with doses of 500, 1000, 1500 and 2000 rad. The seeds were germinated for 96 hr and the α-amylase activity was determined periodically. The observation showed high α-amylase activity at 500 rad. These effects can be attributed to the increase of gibberellin - like substances. (author)

Additional details

Additional titles

Original title (Hungarian)
Alacsony dozisu ionizalo sugarzas hatasa kueloenboezoe csirakori fejlettsegi allapotban levoe arpa α amilaz aktivitasara

Publishing Information

Imprint Title
The possibilities of the application of irradiation in agriculture and food industry
Journal Page Range
p. 268-273.
Report number
INIS-mf--6050

Conference

Title
The possibilities of the application of irradiation in agriculture and food industry.
Dates
15 - 16 Mar 1979.
Place
Budapest, Hungary.

INIS

Country of Publication
Hungary
Country of Input or Organization
Hungary
INIS RN
12577546
Subject category
S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
AMYLASE; BARLEY; BIOLOGICAL RADIATION EFFECTS; COBALT 60; GERMINATION; GIBBERELLIC ACID; LOW DOSE IRRADIATION; SEEDLINGS
Descriptors DEC
BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BIOLOGICAL EFFECTS; CARBOXYLIC ACIDS; CEREALS; COBALT ISOTOPES; ENZYMES; ESTERS; GLYCOSYL HYDROLASES; GRAMINEAE; HETEROCYCLIC COMPOUNDS; HYDROLASES; HYDROXY ACIDS; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; IRRADIATION; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; LACTONES; MINUTES LIVING RADIOISOTOPES; NUCLEI; ODD-ODD NUCLEI; ORGANIC ACIDS; ORGANIC COMPOUNDS; PLANTS; RADIATION EFFECTS; RADIOISOTOPES; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
20 refs. Imprint:A besugarzastechnika g akorlati alkalmazasanak lehetoesegei a mezoegazdasagban es azelelmiszeriparban.;Szimpozion, Budapest, 1979.