Радиационная биология. Радиоэкология.

.
1996
. 36
2
– . 209-218
599:539.1.047
.
,
.
,
.
Arabidopsis thaliana (L.) Heynh
,
217
1025 2529
8,2
20,2 51,6%
-
.
16
.
"
32, 64, 96, 128, 160
"
"
"
320
-
,
"
.
,
,
-
.
,
,
,
.
-
.
.
.
.
.
,
.
Arabidopsis thaliana (L.) Heynh
Enkheym-1.
,
,
134+137
,
.
2,3; 10,8
30 .
3
.
Cs - 217, 1025
26,7
1
.
,
.
6 .
5
40
1,3
- 20
,
), 16, 32, 64, 96, 128, 160
0(
.
80
38 12 2
,
2
.
,
2529
-
320
,
.
(
-40)
-
8000
18-
-
.
(40-50-
-
)
.
10-
M1
,
.
.
[1].
"STADIA 4.5" [2].
.
,
in vitro [3, 4].
-
[5-7].
( . capillaris)
,
48-
,
1
10
240,01
[9].
in vivo [10, 11].
vitro,
[8].
,
.
in
-
,
,
-
[12].
.
-
[13].
,
.
,
[14].
,
[15].
,
.
-
1025
(
. 1).
.
,
.
,
,
,
,
.
(
2;
. 1, ).
,
,
.
,
,
.
.
,
2529
.
.
-
1.
,
-
,
(1025
)
-
(
Pb+2,
,%
0
16
32
64
96
128
160
320
± x)
,
91±1
88±1
94±1*
85±0*
80±0*
80±0*
88±2
77±4*
25±1
24±1
26±2
29±1*
32±1*
33±1*
33±2*
37±2*
200±9
178±10
173±9
200±10
187±11
186±12
195±10
190±11
(134+137Cs - 1025
63±5
44±5*
50±5*
52±5
56±5
60±6
54±4
64±6
b -0
)
-
P < 0,05.
(
. 1, ).
,
,
10-20%
,
;
.
134+137
-
,
Cs
,
(
)
,
.
,
16
-
.
.
,
32
1
-
,
64-320
.
(
. 1, ).
,
,
21,5
16
24,4%
.
1
.
-
.
96
,
.
,
,
,
-
,
.
,
(
.
)
20%
,
.
.
,
2. -
1
sicca
diffusa
vana
murca
parva
,
84
68
59
47
77
98
69
61
371
338
339
333
190
237
242
160
77
6
–
–
13
1
–
1
11
7
65
41
72
42
35
85
272
190
270
349
412
308
323
194
0
0
–
–
0
1
–
0
2
0
30
19
33
35
23
56
455
161
168
274
424
297
292
109
0
0
–
–
0
0
–
0
31
22
42
44
76
66
3
83
146
111
249
88
299
536
722
633
22
0
–
–
0
0
–
0
42
31
6
3
10
27
100
116
134
134
72
125
46
117
366
173
341
133
–
–
29
15
–
48
170
128a
202
154
268a
268a
230a
401a
1378a,
934
1098
1169
1371
1495
1945
1269
440
139
–
–
42
17
–
49
,
,
217
0
16
32
64
96
128
160
320
0
16
32
64
96
128
160
320
0
16
32
64
96
128
160
320
1025
2529
58
69
65
58
68
64
59
52
196
180
184
152
165
153
173
122
27
20
–
–
11
7
–
20
2077
2436
2204
2098
2409
2328
2213
2088
6824
6801
6502
5512
5412
5123
6181
4298
851
437
–
–
239
135
–
461
447
480
433
601
534
583
599
566
1666
1328
1467
1357
1430
1168
1392
1145
350
298
–
–
197
118
–
412
0
0
0
1
0
0
0
0
0
36
29
61
72
25
56
47
0
0
–
–
0
0
–
0
:
–
2529
0
: sicca, diffusa, vana, murca, parva;
< 0,05: –
217
.
XM 0
;
–
: albina, chlorina, xanta.
1025
0
;
l37+134
. 1.
217
,
2 -1025
3 - 2245
.
;
,
Cs (1 )
–
–
( ),
-
( ),
),
( ).
.
.
(
. 1, ).
,
,
(
)
8,18%.
16
-
5,25%.
,
32
64
1
,
(96, 128, 160
320
)
.
,
,
8
;
.
6,5%.
3,2%,
:
16
20,2%,
32
.
,
.
. 2.
A. thaliana,
: ;
; ; ): 1
[17]; 2 2
2
(280-320
,
-8
,
- 90
) [18]; 3
0,01
[19]; 4 137+134
(320
) [1]; 5 Cs,
(217
); l37+134
137+134
Cs (217
)
(320
); 7 Cs (1025
); 8
137+134
Cs (1025
)
(320
); 9 l37+l34
137+134
Cs (2245
); 10 Cs (2245
)
(320
)
(%)
(
,
-
,
,
16
- 51,6%.
31,8%.
.
)
-
1
(
,
,
,
.
-
,
,
.
,
.
,
,
,
,
,
.
(
320
. 2).
(
),
,
-
,
.
(280-320
,
– 8
2
,
- 90
2
)
1%
.
.
.
.
3. A. thaliana
1686,4
2002,1
4101,5
7790,0
339,0
8129,0
.
F
119,4
40,5
41,5
48,0
2
7
14
23
48
71
.
,%
F
8,1
2,2
1,9
3,0
.
<0,01
<0,01
<0,01
<0,01
21
25
50
96
4
100
<0,01
<0,01
<0,01
<0,01
39
14
39
92
8
100
. 4.
4. A. thaliana
399,7
140,1
396,9
936,7
82,3
1019,0
F
116,6
11,7
16,5
23,7
2
7
14
23
48
71
,
,%
F
8,1
2,2
1,9
3,0
,
-
,
.
.
-
: 1)
(
); 2)
); 3)
; 4)
; 5)
(
.3
.3 4
(
)
4).
,
- 50%
.
39% ,
(
).
(
21%).
(
(
90%,
(
,
39%),
,
25%)
-
14%).
,
.
,
30-
,
5-10
,
[16].
,
,
,
.
1.
2.
.,
.
. //
. 1970. . 6.
7. . 50-60.
"STADIA 4.5".
. :
"
", 1991. 165 .
3. Sirover MA., Loeb LA. // Science. 1976. V. 194. 4272. P. 1434-1436.
4. Zakour R.A., Kunkel ., Loeb LA. // Environ. Health. Persp. 1981. V. 40. P. 197-205.
5. Nishioka H. // Mutat. Res. 1975. V. 31. P. 185-189.
6. Canematsu N.,
., Kada . // Mutat. Res. 1980, V. 77. 2. P. 109-116.
7. Sokolowska DM., Jongen W.M. // Mutat. Res. 1984. V. 130. 3. P. 168.
8.
H.B.,
H.B. //
. 1991. . 27. 7. . 1275-1279.
9.
.,
. // 5.
.
.
,
1987 .:
.
. . 1. .:
, 1987. . 76.
10. Gerber ., Leonard A., Jacquet . // Mutat. Res. 1980. V. 76. 2. P. 115-141.
11.
. //
.
. 1988. . 129. 3. . 601-604.
12. Karma
. // Can. J. Botany. 1974. V. 52. 1. . 27-34.
13.
.
.
:
, 1991.
151 .
14.
. //
. . 27. .:
, 1974. 191 .
15. Kumar J., Singh R.P., Sushila H. // Water, Air and Soil Pollut. 1993. V. 66. 1-2. P.
163-171.
16.
.,
. // 1.
.
."
":
.
.
, 1990.
. 29-30.
17.
.
,
:
.
.
...
.
.
. - ., 1983. 23 .
18.
.,
.,
.
. // 1.
.
."
":
.
.
, 1990. . 177-179.
19.
.
,
Arabidopsis thaliana (L.):
.
. ...
.
.
.
, 1979. 23 .
,
25.08.95
V.I. Kryukov, V.A. Shishkin, S.F. Sokolenko
CHRONICAL INFLUENCE OF RADIATION AND LEAD ON MUTATION RATES IN PLANTS
OF ARABIDOPSIS THALIANA (L.) HEYNH
Tula Scientific Research Institute of Agriculture
Plants of Arabidopsis thaliana were grown in a laboratory conditions on the soil (black earth, chernozem)
which was polluted with a radioactive isotopes of cesium, 134+137Cs. Increase in specific activity of samples
from 217 to 1025 and 2529 Bq/kg resulted in increase of embryonic mutation rate in Arabidopsis from 8.2 to
20.2 and 51.6% respectively. Bringing Pb2+ in a dose of 16 mg into the soil resulted in statistically significant decrease in mutation rate. Further increase of lead concentration in radioactive soils to 32, 64, 96, 128,
160 and 320 mg/kg resulted in growth of the mutation rates in the plants which were grown on the soil with
"low" and "middle" specific activity of cesium, and in decrease of the mutation rates in the plants which
were grown on the soil with "high" specific radioactivity. The last process apparently was connected with
the intensive growth in the number of sterile seeds in the pods.
:
Heynh /
.
,
. –1996. . 36,
.
,
.
.
,
.
2. – . 209-218.
.
//
Arabidopsis thaliana (L.)
.
-