[ 发表于: Pollution ]
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Assessment of the effects of herbicide spray drift on a range of plant species of conservation interest

1989

Marrs, R.H. | Williams, C.T. | Frost, A.J. | Plant, R.A. (NERC, Institute of Terrestrial Ecology, Monks Wood Experimental Station, Abbots Ripton, Huntingdon PE17 2LS (United Kingdom))

Department for Environment, Food and Rural Affairs - United Kingdom