“Transgenic plant pesticides: fate and persistence in soil”
, Scientific Program for Meeting of the American Society of Plant Physiologists
, vol. 102 (1). p. 386, 1993.
“Quantitative and qualitative effects of decomposing transgenic plants on soil microorganisms”
, Proceedings of the 93rd Annual Meeting of the American Society for Microbiology
. Atlanta, Georgia, 1993.
“Influence of transgenic plant tissue decomposition on soil organisms and activities”
, Proceedings of 94th General Meeting of the American Society for Microbiology
. Las Vegas, Nevada, 1994.
“Detection in the environment of pesticidal compounds produced by transgenic plants”
, Proceedings of the Biotechnology Risk Assessment Symposium
. University of Maryland Publication #1001, Baltimore, Maryland, pp. 357-363, 1994.
“Detection and fate of Bt toxin in soil”
, Effects of Transgenic Plant Gene Products on Agriculture, Silviculture and Natural Ecosystems
. College Park, Maryland, 1992.
“Changes in levels of soil microorganisms from decomposing transgenic plants”
, Proceedings of the Annual Meeting of the Soil Ecology Society
. East Lansing, Michigan, 1993.