作者: I. F. Henderson , R. O. Clements
DOI: 10.1111/J.1365-2494.1974.TB01249.X
关键词:
摘要: Newly-sown S24 perennial ryegrass at Hurley and old established ryegrass-dominant mixed pasture Rothamsted were treated with several pesticides, singly in combination, over the period 1969–73. Yields either unaffected or increased by up to 30% any one year, depending on treatment, newly-sown sward giving more consistent response from year year.