Growth Inhibitory Activity of Tea-Seed Saponins and Glyphosate to Weed Seedlings
ISSN | 00213551 |
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書誌レコードID(総合目録DB) | AA0068709X |
It was proved that tea-seed saponins (TSS) showed the growth inhibitory activity to the weed seedlings, early watergrass (Panicum Crus-galli L.), green foxtail (Setaria viridis Beauv. L.) and white clover (Trifolium repens L.) at concentrations more than 10 mg/L. However, this activity was lower than agricultural chemicals. The additive growth inhibitory effect of TSS and glyphosate (isopropylammonium N-(phosphonomethyl)glycinate), which is one of the most popular weed killers in Japan, was investigated to prove that TSS additively increased the growth inhibitory effect of glyphosate to early watergrass seedlings. This result suggests that TSS could be utilized as growth inhibitory agents of weed seedlings in combination with other agricultural chemicals.
刊行年月日 | |
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作成者 | KOHATA Katsunori YAMAUCHI Yuji UJIHARA Tomomi HORIE Hideki |
著者キーワード |
agricultural chemical emulsifying agent |
公開者 | Japan International Research Center for Agricultural Sciences |
オンライン掲載日 | |
国立情報学研究所メタデータ主題語彙集(資源タイプ) | Journal Article |
巻 | 38 |
号 | 4 |
開始ページ | 267 |
終了ページ | 270 |
DOI | 10.6090/jarq.38.267 |
権利 | Japan International Research Center for Agricultural Sciences |
言語 | eng |