AGRIS - Système international des sciences et technologies agricoles

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A simple passive sampler for measuring ammonia emission in the field

1992

Schjoerring, J.K. (Royal Veterinary and Agricultural Univ., Frederiksberg (Denmark). Section of Soil, Water and Plant Nutrition) | Sommer, S.G. | Ferm, M.

Wageningen University & Research - Netherlands




Sampling and analysis of the soil fumigants 1,3-dichloropropene and methyl isothiocyanate in the air

1992

Berg, F. van den (Winand Staring Centre for Integrated Land, Soil and Water Research, Wageningen (Netherlands)) | Leistra, M. | Roos, A.H. | Tuinstra, L.G.M.T.

Wageningen University & Research - Netherlands

Simulated acid rain effects on fine roots, ectomycorrhizae, microorganisms, and invertebrates in pine forests of the Southern United States

1992

Esher, R.J. (Mississippi State Univ. Research Center, Mississippi, MS (USA). Stennis Space Center) | Marx, D.H. | Ursic, S.J. | Baker, R.L. | Brown, L.R. | Coleman, D.C.

Wageningen University & Research - Netherlands