国立研究開発法人 国際農林水産業研究センター | JIRCAS

Noxious Weeds in Asian Tropics and Their Control

JIRCAS international symposium series
ISSN
13406108
書誌レコードID(総合目録DB)
AA1100908X
本文フルテキスト
Noxious weeds usually possess some characteristics in common, e.g., rapid multiplication, adaptation to changing circumstances, high competitive ability, and resistance to control measures. Dormant tubers of Cyperus rotundus L. which are small and hard to identify make the weed a serious one in the same way as a piece of rhizome of Imperata cylindrica (L.) Raeuschel in the soil. The tuber or rhizome under unfavourable conditions stays dormant underground. With its high competitive power and resistance to most preemergence herbicides plus its irritating hairs on leaves when touched, Rottboellia cochinchinensis (Lour.)Clayton is considered to be very serious in any crop.
Management of weed species mentioned above is discussed in the paper.

作成者U. Suwunnamek
著者キーワードCyperus rotundusImperata cylindricaRottboellia cochinchinensisnoxious weeds
公開者Japan International Research Center for Agricultural Sciences
データ作成日1995-07-26
4
開始ページ1
終了ページ10
言語eng