Impacts of diquat herbicide and mechanical excavation on spring-fed drains in Marlborough, New Zealand
By: Roger G. Young ... [et al.].
Contributors: Young, Roger G. 1971-; New Zealand. Dept. of Conservation.
Series: Science for conservation,; 240; Science for conservation ;; 240.
Publisher: Dept. of Conservation
Published: 2004
Place of publication: Wellington, N.Z
Language: eng
Number of pages: 50
Subjects: Stream ecology -- New Zealand -- Marlborough District.; Freshwater invertebrates -- Effect of pesticides on -- New Zealand -- Marlborough District.; Freshwater plants -- Effect of water pollution on -- New Zealand -- Marlborough District.; Diquat -- Environmental aspects -- New Zealand -- Marlborough District.
Other titles: Impacts of herbicide and mechanical excavation on drains
Notes: Includes bibliographical references p. (32-35).
Also available in an electronic ed.