北方蚕业
北方蠶業
북방잠업
NORTH SERICULTURE
2015年
1期
15-17,21
,共4页
蒋诗梦%颜新培%龚昕%黄仁志%雷鸣%蒋勇兵%龙唐忠%贾超华%秦志雄
蔣詩夢%顏新培%龔昕%黃仁誌%雷鳴%蔣勇兵%龍唐忠%賈超華%秦誌雄
장시몽%안신배%공흔%황인지%뢰명%장용병%룡당충%가초화%진지웅
镉铅重金属污染%超标农田%秋季养蚕%试验分析
鎘鉛重金屬汙染%超標農田%鞦季養蠶%試驗分析
력연중금속오염%초표농전%추계양잠%시험분석
heavy metal contamination of cadmium and lead%farmland exceeding the standard%the silkworm rearing experi-ment in autumn%test analysis
在春季养蚕试验的基础上，继续在岳阳市某工矿区典型镉铅超标农田进行秋季养蚕试验。镉铅超标农田秋季养蚕试验表明，在工矿区镉铅超标农田以栽植农桑14品种较好，密度为667 m2栽植1000～2000株。实验结果再次证实了镉铅污染农田栽桑养蚕的可行性，为镉铅等重金属污染耕地安全、经济、高效生态利用和污染区产业结构探索提供了有益的模式。
在春季養蠶試驗的基礎上，繼續在嶽暘市某工礦區典型鎘鉛超標農田進行鞦季養蠶試驗。鎘鉛超標農田鞦季養蠶試驗錶明，在工礦區鎘鉛超標農田以栽植農桑14品種較好，密度為667 m2栽植1000～2000株。實驗結果再次證實瞭鎘鉛汙染農田栽桑養蠶的可行性，為鎘鉛等重金屬汙染耕地安全、經濟、高效生態利用和汙染區產業結構探索提供瞭有益的模式。
재춘계양잠시험적기출상，계속재악양시모공광구전형력연초표농전진행추계양잠시험。력연초표농전추계양잠시험표명，재공광구력연초표농전이재식농상14품충교호，밀도위667 m2재식1000～2000주。실험결과재차증실료력연오염농전재상양잠적가행성，위력연등중금속오염경지안전、경제、고효생태이용화오염구산업결구탐색제공료유익적모식。
Based on the experiment in spring ,the silkworm rearing experiment in autumn was continued in the same typical farm‐land excessive of cadmium and lead at the industry and mining area in Yueyang city .The analysis showed that Nongsang 14 was a better variety ,and the optimum density at contaminated farmland was 1000 -2000 plants per 667m2 .The result once again proved the feasibility of sericulture at farmland excessive of cadmium and lead ,and provided a useful mode for exploration of safe , economical ,eco-efficient utilization and industry structure at heavy metal contaminated area .
