APPLICATION OF HALF-EMBRYO TEST TO IRRADIATED APPLES AND CHERRIES

被引：1

作者：

KAWAMURA, Y

MIURA, A

SUGITA, T

YAMADA, T

SAITO, Y

机构：

[1] National Institute of Health Sciences, Setagaya, Tokyo, 158

来源：

RADIATION PHYSICS AND CHEMISTRY | 1995年 / 46卷 / 03期

关键词：

D O I：

10.1016/0969-806X(94)00132-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The half-embryo test was applied to irradiated apples and cherries. The optimum incubation temperature for apples and cherries was 30 degrees C and 25 degrees C, respectively. Benzyladenine stimulated the shooting of cherry half-embryos, therefore, they were incubated with 10 mu M benzyladenine. The irradiation of apples and cherries caused obvious changes in the growth of the half-embryos. A dose of 0.15 kGy or more almost totally retarded shoot elongation. If shooting is less than 50%, the apples and cherries are identified as ''irradiated''. An assessment could be made after 1 to 4 days and the detection limit of the irradiation dose is 0.15 kGy.

引用

页码：371 / 375

页数：5