TY - GEN AU - Wang,Zhaohui AU - Zong,Zhiqiang AU - Li,Shengxiu AU - Chen,Baoming TI - [Nitrate accumulation in vegetables and its residual in vegetable fields] SN - 0250-3301 PY - 2002///0925 KW - Agriculture KW - Fertilizers KW - adverse effects KW - Nitrates KW - analysis KW - Soil KW - Soil Pollutants KW - Vegetables KW - chemistry N1 - Publication Type: Journal Article ER -