群馬県安中市の亜鉛製錬所による桑樹の重金属汚染について
書誌事項
- タイトル別名
-
- 群馬県安中市の亜鉛製錬所による桑樹の重金属汚染
- Heavy metal pollution of mulberry plants by zinc refineries in Annaka, Japan
- グンマケン アンナカシ ノ アエン セイレンショ ニ ヨル ソウジュ ノ ジュウキンゾク オセン ニ ツイテ
この論文をさがす
抄録
Heavy metal pollution of mulberry plants in the vicinity of zinc refineries in Annaka, Japan, was investigated.<br>1. Even today when the exhaust gas treating facilities have been greatly improved, the mulberry plants in the vicinity of the refineries are still polluted with heavy metals, especially with cadmium and zinc. The closer the mulberry field to the refineries, the heavier the pollution. The pollution was heavier in October than in July. However, the pollution was considerably less than that reported by KOBAYASHI et al., who had investigated the same district before the exhaust gas treating facilities were improved.<br>2. Heavy metal pollution, when classed by the leaf order, tended to be higher in the leaves in the lower order, especially in October.<br>3. In the mulberry fields where the soil was heavilly polluted and acidified, there were virtually no small roots of mulberry plants distributed in the soil layer up to 30cm bellow the ground.
収録刊行物
-
- 日本蚕糸学雑誌
-
日本蚕糸学雑誌 46 (2), 159-166, 1977
社団法人 日本蚕糸学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282679509915264
-
- NII論文ID
- 130003834078
-
- NII書誌ID
- AN00190300
-
- ISSN
- 1884796X
- 00372455
-
- NDL書誌ID
- 1823119
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- IRDB
- NDL
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可