Search Results for the EPA National Library Catalog

Items Found: 9

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Your Search: (AUTHOR=Ratsch AND Hilman.)


Select Item Title Year Published
Effects of glean, a sulfonylurea herbicide on the reporductive biology and fruit set in cherry trees / 1992
Emission rates for biogenic NOx 1978
Emission Rates for Biogenic NOX. 1977
Heavy-metal accumulation in soil and vegetation from smelter emissions / 1974
Interlaboratory Root Elongation Testing of Toxic Substances on Selected Plant Species. 1983
Monoterpene emission rates from slash pine / 1978
Plant tier testing : a workshop to evaluate nontarget plant testing Subdivision J Pesticide Guidelines : 29 November - 1 December, 1990 / 1991
Seed germination and root elongation toxicity tests in hazardous waste site evaluation : methods development and applications / 1989
Sulfur content of Douglas-fir foliage near a paper mill / 1974

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