灌浆温度和氮肥及其互作效应对稻米贮藏蛋白组分的影响 |
韩展誉,管弦悦,赵倩,吴春艳,黄福灯,潘刚,程方民 |
Individual and combined effects of air temperature at filling stage and nitrogen application on storage protein accumulation and its different components in rice grains |
Zhan-Yu HAN,Xian-Yue GUAN,Qian ZHAO,Chun-Yan WU,Fu-Deng HUANG,Gang PAN,Fang-Min CHENG |
图3 温氮处理下水稻籽粒贮藏蛋白的SDS-PAGE及其主要蛋白条带的相对光密度差异 LN和HN分别表示高氮和低氮水平; NT、HT1和HT2分别表示常温处理(日均温度23℃)、高温I处理(日均温度30℃)和高温II处理(日均温度34℃)。A和B分别表示水稻籽粒贮藏蛋白SDS-PAGE图和主要蛋白条带的相对光密度图。小写字母相同者表示不同处理水平间的差异未达到统计显著水平(P < 0.05); 垂直棒代 |
Fig. 3 Differences in SDS-PAGE and relative optical density of storage protein treated under different temperature regimes and different N levels LN and HN mean low nitrogen and high nitrogen levels, respectively; NT, HT1, and HT2 mean normal temperature regime (23℃), HT1 (30℃) and HT2 (34℃), respectively. A and B mean SDS-PAGE and relative optical density of storage protein, respectively. Bars indexed with the same small letters are not significantly different (P < 0.05) among different treatments; Error bars represent SD values of three biological replicates. |
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