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Ozone symptoms in native herbaceous species in Southern Alps: field assessment and laboratory verification
2002
Gerosa, G. (Universita degli Studi, Milano (Italy). DiProVe) | Marzuoli, R. | Cesana, V. | Ballarin-Denti A. | Bussotti, F.
Small attention has been still addressed to the study of ozone effects on seminatural vegetation. Following this direction we selected an ozone heavily exposed area in Northern Italy, where the development of visible injuries on leaves of common pasture herbs were observed. The selected area, an alpine pasture located at Moggio belongs to the Level II permanent monitoring network of the ICP-Forest program. The ozone exposure mapping exercise made on the whole regional domain estimated for this area an AOT40f of 32000 ppb.h as 1999 and 2000 years average
Show more [+] Less [-]The global nitrogen cycle: changes and consequences
1998
Galloway, J.N. (Department of Environmental Sciences, University of Virginia, Charlottesville, VA 22903 (USA))
Nitrogen in Dutch freshwater lakes: trends and targets
1998
Molen, D.T. van der | Portielje, R. | Nobel, W.T. de | Boers, P.C.M. (Institute for Inland Water Management and Waste Water Treatment, Lelystad (Netherlands))
Increased UV-B radiation reduces N2-fixation in tropical leguminous crops
1997
Anupa Singh (Department of Botany, Banaras Hindu University, Varanasi-221 005 (India))
The relationship between foliar injury, nitrogen metabolism, and growth parameters in ozonated soybeans
1990
Smith, G. | Neyra, C. | Brennan, E. (Department of Plant Pathology, New Jersey Agricultural Experiment Station, New Brunswick, NJ 08903 (USA))
Role of EM (effective microorganisms) in sustainable growth
1997
Ono, H. (Larutan Resources Development Corp., Makati City (Philippines))
[Research advances on the influence of DDT on nitrogen fixation and forage seed germination in soils of Region 10]
1983
Romero, J. | Ruiz, V.M. | Urzua, H.
Effects of forest management on soil carbon storage
1992
Johnson, D.W. (Desert Research Inst., Reno, NV (USA))
Emissions of N2O, NO and NO2 from soils of spruce stands in the Black Forest 3
1994
Papen, H. (Fraunhofer-Institut fuer Atmosphaerische Umweltforschung, Garmisch-Partenkirchen (Germany)) | Hermann, H. | Nordhaus, R. | Rennenberg, H.
