Search Results - "Epp, D.J"

In vitro culture of isolated microspores and regeneration of plants in Brassica campestris by Baillie, A.M.R, Epp, D.J, Hutcheson, D, Keller, W.A

“…A protocol previously developed for B. napus microspore culture was modified to produce embryos from several lines of Brassica campestris. Bud size, genotype,…”
Get full text

The importance of sample discrimination in using the travel cost method to estimate the benefits of improved water quality by Ribaudo, M.O, Epp, D.J

“…Attention is focused on the importance of sample discrimination in using the travel cost method to estimate the benefits of improved water quality after the…”
Get full text

Valuing environmental quality changes using averting expenditures: an application to groundwater contamination by Abdalla, C.W. (The Pennsylvania State University), Roach, B.A, Epp, D.J

“…Public decision-makers require information on the benefits and costs of policies for groundwater protection. The averting expenditures method for valuing…”
Get full text

Evaluation of Brassica rapa L. genotypes for microspore culture response and identification of a highly embryogenic line by FERRIE, A. M. R, EPP, D. J, KELLER, W. A

“…Isolated microspore culture techniques are being widely used in Brassica breeding programs to generate haploid and doubled haploid plants. A number of factors…”
Get full text

Evaluating Alternatives for Communicating About Food Risk by Brown, J Lynne, Epp, Donald J, Fisher, Ann, King, Robert, Maretzki, Audrey N

“…This article describes the development and preliminary evaluation of model materials designed as one-step in helping consumers understand how scientists assess…”
Get full text

The effect of water quality on rural nonfarm residential property values by Epp, D.J, Al-Ani, K.S

“…Extract: This article reports an attempt to determine one aspect of the demand for one kind of environmental quality--clean streams. The study reported here…”
Get full text

Land treatment of municipal wastewater in small communities by Young, C.E, Epp, D.J

“…Extract: As national policies to improve the quality of surface waters are implemented, increasing numbers of small communities in rural areas are being…”
Get full text