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タイトルヨミ
ドジョウチュウ ニ マイボツシタ センイ ノ レッカ ニオヨボス ノウヤク オヨビ ジュウキンゾク ノ エイキョウ
タイトル別表記
Effects of Pesticides and Heavy Metals on the Degradation of Cotton and Wool Yarns in Soil
ファイル
言語
日本語
著者
江川 宏
古川 雅教
山本 廣基
達山 和紀
角田 幸雄
内容記述(抄録等)
Cotton and wool yarns were buried in flooded, half-flooded or unflooded soil containing pesticide (CAT, 2, 4-D, DCMU) or heavy metal (cadmium, copper, lead).
These yarns were taken at intervals from the soil after 2-20 days and were dried in the air for a day after cleaning in running water. Degradation of the yarns were estimated by Schopper's yarn tensile strength tester as reduction in the tensile strength.
The degradation of cotton yarns in flooded and unflooded soil containing DCMU, wool yarns in flooded and unflooded soil containing 2, 4-D and wool yarns in flooded soil containing cadmium were inhibited strongly by comparison with the degradations in soil without the chemicals.
The other chemicals used in this experiment delayed the time required for degradations of the yarns, but did not influence so very strongly on the degradations in any soil conditions.
掲載誌名
島根大学農学部研究報告
13
開始ページ
172
終了ページ
176
ISSN
0370940X
発行日
1979-12-15
NCID
AN00108015
出版者
島根大学農学部
出版者別表記
Shimane University, Faculty of Agriculture
資料タイプ
紀要論文
部局
生物資源科学部
備考
開学30周年記念号