某些内部和外部因子对蔬菜中硝酸盐含量的影响

陈振德

The effect of Some Internal and External Factors on the Content of Nitrate in Vegetable Crops

Chen Zhende

华北农学报 . 1988, (2): 110 -115 . DOI: 10.3321/j.issn:1000-7091.1988.02.020