土壤含盐量对青菜种子萌芽及其幼苗生长发育的影响
宋 科1,徐四新1,孙 欣2,罗国安1,查健生1,姚 政1
Effects of soil salinity on seed germination and seedling growth of pakchoi
. 2011, (3): 31 -34 .