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Weed control on hard surfaces in The Netherlands
Author(s) -
Kempenaar Corné,
Spijker Joop H
Publication year - 2004
Publication title -
pest management science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.296
H-Index - 125
eISSN - 1526-4998
pISSN - 1526-498X
DOI - 10.1002/ps.863
Subject(s) - weed control , weed science , weed , pesticide , agriculture , environmental science , chemical control , toxicology , agricultural engineering , environmental protection , agroforestry , geography , agronomy , engineering , biology , archaeology
The non‐agricultural use of pesticides in The Netherlands declined in the period 1986–2001 from 127 000 to 40 000 kg AI per annum. However use on pavements rose from 23% to 50% of the total non‐agricultural use. To diminish the dependency on herbicides, both preventive and curative non‐chemical weed control methods have been examined. In the future both mechanical and thermal methods can be improved. On a flat pavement mechanical methods are preferred because they are more effective. Two approaches are used by municipalities to lower the environmental impact of the use of herbicides on pavements. The first is to phase out the use of chemicals on hard surfaces and the second is the integrated approach in which herbicides are not prohibited, but used only on places and at times when the risk of run‐off is below a mutually accepted level. Both approaches can be effective. Copyright © 2004 Society of Chemical Industry