【作者】 徐丽红； 吴应淼； 叶长文； 陈俏彪； 王钢军； 黄捷；

【Author】 XU Li-hong1,2 ,WU Ying-miao3 ,YE Chang-wen3 ,CHEN Qiao-biao3 ,WANG Gang-jiu1,2 ,HUANG jie4 (1.Farm products Quality Supervision and Inspection Center of China Agriculture Department,Hangzhou; 2.Institute of Quality and Standard for Farm Products, Zhejiang Academy of Agricultural Sciences, Hangzhou; 3.Science Technology & Research Center Of Edible Fungi Qingyuan; 4.Food Science and Engineering, The Department of Food、Biology and Environment Engineering in Zhejiang University of Commerce)

【机构】 农业部农产品质量监督检验测试中心； 庆元县食用菌科研中心； 中国计量学院生命科学学院；

【摘要】 本试验选择出口量最大的食用菌香菇作为试验材料,进行高棚层架、露地畦床式栽培方式比较试验,通过试验筛选出重金属污染物低积累的香菇栽培方式供香菇生产运用。试验结果表明:当培养基中有害重金属Cd浓度较高时,以高棚层架栽培方式对Cd的富集能力较强,比露地畦床式栽培方式Cd含量提高16.21%;当培养基中Cd含量不高时,以露地畦床式栽培方式对Cd的富集能力较强,比高棚层架栽培方式Cd含量提高3.58%。更多还原

【Abstract】 The shiitake fungus, which is the biggest export category in our country was choosed as test material. The different cultivation mode were compared. The results showed that when the concentration of Cd in medium was higher, the accumulation ability of high shed cultivation was higher16.21% than that of farmland cultivation. when the concentration of Cd in medium is lower, the accumulation ability of farmland cultivation is higher 3.58% than that of high shed cultivation.更多还原