Growth of purple nutsedge (Cyperus rotundus) in response to interference with direct-seeded rice

The biology of purple nutsedge was studied by growing it alone and in competition with 12 and 24 rice plants in a pot experiment. Compared with the weedy plants grown alone, competition from rice reduced purple nutsedge leaf number, shoot number, tuber production rate, and leaf biomass. At 10 wk aft...

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Bibliographic Details
Main Authors: Chauhan, Bhagirath S., Opeña, Jhoana
Format: Journal Article
Language:Inglés
Published: Cambridge University Press 2012
Subjects:
Online Access:https://hdl.handle.net/10568/165143

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