叶面喷施PP333或它的混合物对水稻秧苗的生长和几种矿质元素的影响
梁广坚
Effect of Spraying PP333 or Its Mixture on Growth and Some Mineral Elements of Rice Seedlings
Liang Guang-jian
植物学报 . 1995, (专辑3): 106 -108 .