辽河三角洲稻区施氮水平对水稻生长发育及产量的影响 |
李波,宫亮,曲航,金丹丹,孙文涛 |
Effects of Nitrogen Application Rate on Rice Growth and Yield in Liaohe Delta |
Bo Li,Liang Gong,Hang Qu,Dandan Jin,Wentao Sun |
图3 不同氮肥用量对水稻植株氮素吸收量(N100)的影响 S和G分别表示秸秆N100和籽粒N100 |
Fig.3 Effects of different nitrogen application rates on nitrogen accumulations (N100) of rice straw or grains S and G represent N100 of shoot and grain, respectively |