国立研究開発法人 国際農林水産業研究センター | JIRCAS

Growth Inhibitory Activity of Tea-Seed Saponins and Glyphosate to Weed Seedlings

JARQ : Japan Agricultural Research Quarterly
ISSN
00213551
書誌レコードID(総合目録DB)
AA0068709X
本文フルテキスト

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2004-10-01
作成者KOHATA KatsunoriYAMAUCHI YujiUJIHARA TomomiHORIE Hideki
著者キーワード

agricultural chemical

emulsifying agent

公開者Japan International Research Center for Agricultural Sciences
データ作成日2004-10-01
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
38
4
開始ページ267
終了ページ270
DOI10.6090/jarq.38.267
権利Japan International Research Center for Agricultural Sciences
言語eng