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Comparative size, fecundity and ecophysiology of roadside plants of Banksia hookeriana.

Published online: 15 Apr 1994

Authors: Lamont, B. B. & Rees, R. G. & Witkowski, E. T. F. & Whitten, V. A.

Content type: Journal article

Journal title: Journal of Applied Ecology

The use of road verges in SW Australia for conservation of indigenous species was investigated in B. hookeriana, a shrub which is a major food source ...

Commercial picking of Banksia hookeriana in the wild reduces subsequent shoot, flower and seed production.

Published online: 22 Feb 1995

Authors: Witkowski, E. T. F. & Lamont, B. B. & Obbens, F. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

The impact of bloom picking on subsequent flower and cone production, seed bank dynamics and plant architecture was studied in 3 picked and 3 unpicked...

Nutrient losses from commercial picking and cockatoo removal of Banksia hookeriana blooms at the organ, plant and site levels.

Published online: 06 Jun 1996

Authors: Witkowski, E. T. F. & Lamont, B. B.

Content type: Journal article

Journal title: Journal of Applied Ecology

Losses of dry mass and mineral nutrients (N, P, K, Ca, Mg and Na), occurring through the commercial picking of blooms and their removal by cockatoos, ...

Effects of invasive alien acacias on nutrient cycling in the coastal lowlands of the Cape fynbos.

Published online: 09 Oct 1992

Authors: Witkowski, E. T. F.

Content type: Journal article

Journal title: Journal of Applied Ecology

Production, N and P return, and decomposition of leaf litter of the invasive alien Acacia saligna were compared with that of the indigenous sclerophyl...