APIS Bibliography

Title	Authors	Year
Concentration and distribution of extractable elements in a soil affected by tillage systems and fertilization	Lavado, R.…	1999
Tolerance of tropical common bean genotypes to manganese toxicity: performance under different growing conditions	González, A…	1999
Cronartium flaccidum fruitbody production on Melampyrum spp and some important alternate hosts to pine.	Kaitera, J…	1999
Ranking of epiphytic lichen sensitivity to air pollution using survey data: A comparison of indicator scales	Van Dobben…	1999
Mapping of ammonia pollution with epiphytic lichens in the Netherlands	Van Herk, C…	1999
Atmospheric deposition of acidifying and eutrophicating substances in dune slacks.	Sival, F.P…	1999
Undergrowth as a biomonitor for deposition of N and acidity in pine forest.	Van Dobben…	1999
The effect of increased deposition of atmospheric N on Cv in upland Britain.	Carroll, J.…	1999
Inventory of information sources on chemicals Persistent Organic Pollutants	UNEP,	1999
Methane release from peat soils: effects of Sphagnum and Juncus.	Roura-Carol…	1999