A. B. Hald

发表

Reduction of soft rush (Juncus effusus L.) by a combination of trimming and grazing.

A. L. Nielsen, A. B. Hald, T. Nissen, 2014 .

Hydromorphological and biological factors influencing sediment and phosphorus loss via bank erosion in small lowland rural streams in Denmark

A. B. Hald, Brian Kronvang, B. Kronvang, 2003 .

The impact of changing the season in which cereals are sown on the diversity of the weed flora in rotational fields in Denmark

A. B. Hald, 1999 .

Restoration of degraded low-lying grasslands: indicators of the environmental potential of botanical nature quality

A. B. Hald, K. Debosz, A. Nielsen, 2003 .

Restoration of a species‐rich fen‐meadow after abandonment: response of 64 plant species to management

A. B. Hald, E. Vinther, 2000 .

Soil and vegetation in two Danish fens following changes in water regime

A. B. Hald, P. M. Petersen, 1992 .

Impact of agricultural fields on vegetation of stream border ecotones in Denmark

A. B. Hald, 2002 .

Conservation value of the herbaceous vegetation in hedgerows – does organic farming make a difference?

A. B. Hald, Knud Tybirk, Anders Michelsen, 2004 .

Weed vegetation (wild flora) of long established organic versus conventional cereal fields in Denmark

A. B. Hald, A B Hald, 1999 .

Restoration of an abandoned species-rich fen-meadow in Denmark: changes in species richness and dynamics of plant groups during 12 years.

A. B. Hald, E. Vinther, 2000 .

Identification of Black-tailed Godwit’s Limosa limosa breeding habitat by botanical and environmental indicators

A. B. Hald, K. Laursen, 2012, Journal of Ornithology.