超秧龄条件下增施氮、钾肥对甬优9号产量的影响

傅丽青1,丁祥海2,薛占奎2,房玉伟2

Effects of Increasing Nitrogen and Potassium Fertilizer on Yields of Yongyou 9 in Long Age Rice Seedling

中国稻米 . 2013, (6): 62 -64 . DOI: 10.3969/j.issn.1006-8082.2013.06.019