OUT-CROSSING IN OPIUM POPPY PAPAVER-SOMNIFERUM L

被引：11
|
作者：
BHANDARI, MM [1 ]
机构：
[1] COLL AGR,DEPT PLANT BREEDING,UDAIPUR 313001,INDIA
来源：
EUPHYTICA | 1990年 / 48卷 / 02期
关键词：
natural cross pollination; opium poppy; Papaver somniferum; waxy stigma;
D O I：
10.1007/BF00037196
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
A quantitative assessment of out-crossing in opium poppy was attempted using two strains (UO 221 C and NBPGR 1) possessing non-waxy stigmas and five strains (UO 177-2, UO 285, D 5-B, D 14 and UO 185) possessing waxy stigmas. The degree of out-crossing, measured over four years, was 15.3 per cent in non-waxy types and 45.8 per cent in waxy types. The overall mean worked out to 33 per cent. © 1990 Kluwer Academic Publishers.
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页码：167 / 169
页数：3
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