水稻株系与亲本间灌浆期POD酶谱及遗传效应分析
姬生栋,栗鹏,李江伟,宋刘敏,刘苗苗,高狂龙,尹海庆

Analysis of Peroxidase Zymogram and Genetic Effects between Rice Lines and Their Parents During Grain Filling
Shengdong Ji,Peng Li,Jiangwei Li,Liumin Song,Miaomiao Liu,Kuanglong Gao,Haiqing Yin
表1 水稻C与亲本性状差异比较
Table 1 Comparison of differences between parents and offspring of rice
材料
Material
株高(cm)
Plant height
剑叶长(cm)
Length of
flag leaf
穗长(cm)
Ear length
单株有效分蘖/单株总分蘖
Effective tillers per plant/
Total tillers per plant
穗总粒数
Grains per
panicle
穗实粒数
Solid grains
per panicle
千粒重(g)
1000-seed weight
米质
Rice
quality
生育期(d)
Growing
period
穗颈瘟
Rice blast disease
A 105 36 23 17/20 175 163 26.11 等外 153
B 96 25 15 10/12 122 111 27.2 优2 165 中抗
C 98 26 19 13/15 125 113 26.27 优3 161 中抗