Weed Control Work in Progress at the University of the West Indies - Part 3
作者:
J.L. Hammerton,
期刊:
PANS Pest Articles & News Summaries
(Taylor Available online 1973)
卷期:
Volume 19,
issue 3
页码: 383-388
ISSN:0030-7793
年代: 1973
DOI:10.1080/09670877309412785
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Results of replicated trials in dry beans and groundnuts showed that weeds could reduce yields by 5–50%. Certain herbicide treatments significantly increased or decreased seed number/pod and 100-seed weight. Two trials, one a maize herbicide trial, studied soil persistence of a number of herbicides. Preliminary experience with glyphosate is summarised and work on the control ofDrymaria cordatais described.
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