J.L.J. Houpis

Growth and physiological responses of Pinus ponderosa Dougl ex P. Laws. to long-term elevated CO2 concentrations

K.A. Surano, P.F. Daley, J.L.J. Houpis et al. · Tree Physiology · 1986 · 77 citations

Engineering, Botany, Forestry +19

Seasonal bioavailability of sediment-associated heavy metals along the Mississippi river floodplain

Lawra A. Grabowski, J.L.J. Houpis, William I. Woods et al. · Chemosphere · 2001 · 61 citations

Engineering, Sediment Quality, Environmental Engineering +12

Chlorophyll and carotenoid concentrations in two varieties of Pinus ponderosa seedlings subjected to long-term elevated carbon dioxide

J.L.J. Houpis, K.A. Surano, Sarah Cowles et al. · Tree Physiology · 1988 · 53 citations

Engineering, Photorespiration, Botany +17

Exploring the edge of a natural disaster

Michael W. Jenkins, Daniel Krofcheck, Rachel Teasdale et al. · Open Journal of Ecology · 2012 · 32 citations · Full text

Natural Environment, Engineering, Volcanic Gas Chemistry +16

Relationship of antioxidant enzymes to ozone tolerance in branches of mature ponderosa pine (<i>Pinus ponderosa</i>) trees exposed to long‐term, low concentration, ozone fumigation and acid precipitation

S.E. Benes, Terence M. Murphy, Paul Anderson et al. · Physiologia Plantarum · 1995 · 30 citations

Environmental Chemistry, Engineering, Phytotoxicity +13