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透明ポリエチレンフィルムの土壌表面被覆による太陽熱処理の雑草防除効果
https://doi.org/10.24514/00001493
https://doi.org/10.24514/00001493d0249ecf-26d2-41e2-865c-f1b4caa73bea
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
narc_report_No3p81-87p.pdf (495.6 kB)
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| Item type | 紀要論文01 / Departmental Bulletin Original Article(1) | |||||||||||
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| 公開日 | 2019-03-22 | |||||||||||
| タイトル | ||||||||||||
| タイトル | 透明ポリエチレンフィルムの土壌表面被覆による太陽熱処理の雑草防除効果 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Effect of Solarization by Using Clear Polyethylene Film Mulch on Weed Control in Uoland Field | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | jpn | |||||||||||
| 資源タイプ | ||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
| 資源タイプ | departmental bulletin paper | |||||||||||
| ID登録 | ||||||||||||
| ID登録 | 10.24514/00001493 | |||||||||||
| ID登録タイプ | JaLC | |||||||||||
| 著者 |
片山, 勝之
× 片山, 勝之
WEKO
1024
× 皆川, 望× 三浦, 憲蔵 |
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | Solarization by using clear polyethylene film was investigated in upland Held in order to control weeds, targeting reduction of chemical herbicide. The laboratory experiment showed that 6 hours or more were needed to suppress the weed emergence at 55℃, although 48 hours or more were needed to suppress the weeds for complete suppression (Table 1). And 48 hours and more were needed at 50℃, while at least 168 hours were needed at 45℃. Field experiment was conducted at Yawara Experimental Field of National Agricultural Research Center in summer 1997 to 2001. Sufficient weed suppression was obtained by film mulching for 4 weeks in the same level as herbicide benthiocarb(s-p-chlorobenzy1-N, N-diethylthiolcarbamate)・prometryne(20kg/ha) at preemergence(Table 3), although the control of common purslane(Porturaca oleracea L.) was fluctuated between years (Table 5). These results could be explained by the cumulative hour of 55℃ or more at the soil surface(≦2cm, Table 2), where the most of weeds emerged. It is concluded that the solarization by clear polyethylene film is effective weed management technique in upland field, although after the solarization none-tillage will be required before crop sowing/transplanting. | |||||||||||
| 書誌情報 |
中央農業総合研究センター研究報告 en : Bulletin of the National Agricultural Research Center 巻 3, p. 81-87, 発行日 2003-03-01 |
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| 出版者 | ||||||||||||
| 出版者 | 独立行政法人 農業技術研究機構 中央農業総合研究センター | |||||||||||
| ISSN | ||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||
| 収録物識別子 | 1881-6738 | |||||||||||
| DOI | ||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||
| 識別子タイプ | DOI | |||||||||||
| 関連識別子 | 10.24514/00001493 | |||||||||||
| 著者版フラグ | ||||||||||||
| 出版タイプ | VoR | |||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||
