Evaluation of pre-emergence herbicides for weed management and rice yield in direct-seeded rice in Cambodian lowland ecosystems

Evaluation of pre-emergence herbicides for weed management and rice yield in direct-seeded rice in Cambodian lowland ecosystems

Poor weed management in direct-seeded rice (DSR) at crop establishment stage has led to the need to explore different pre-emergence herbicides to reduce weed biomass and increase DSR yield in Cambodian lowland ecosystems. This study evaluated weed and yield responses to pre-emergence herbicides (pen...

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Bibliographic Details
Main Authors: Chinaza B. Onwuchekwa-Henry, Floris Van Ogtrop, Rose Roche, Daniel K.Y. Tan
Format: Article
Language:English
Published: Elsevier 2023-07-01
Series:Farming System
Subjects:
Pre-emergence herbicides
Weed density
Weed biomass
Phytotoxicity symptoms
Grain yield
Online Access:http://www.sciencedirect.com/science/article/pii/S2949911923000187

Internet

http://www.sciencedirect.com/science/article/pii/S2949911923000187

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