1. Investigation of the methyl fluoride technique for determining rhizospheric methane oxidation

   • JOANNE E. LOMBARDI
   • MICHELLE A. EPP
   • JEFFREY P. CHANTON

   OriginalPaper Pages: 153 - 172

2. Die-back of Phragmites australis: influence on the distribution and rate of sediment methanogenesis

   • BRIAN K. SORRELL
   • HANS BRIX
   • BENT LORENZEN

   OriginalPaper Pages: 173 - 188

3. Ammonia volatilization from a seasonally and spatially variable grazed grassland: Yellowstone National Park

   • DOUGLAS A. FRANK
   • YIMIN ZHANG

   OriginalPaper Pages: 189 - 203

4. Distribution of greenhouse gases, nitrite, and δ¹³C of dissolved inorganic carbon in Lake Biwa: Implications for hypolimnetic metabolism

   • TOSHIHIRO MIYAJIMA
   • YOSHIHIRO YAMADA
   • KOICHI YOSHII

   OriginalPaper Pages: 205 - 221