D
Dzaeman Dzulkifli
Researcher at University of Zurich
Publications - 4
Citations - 212
Dzaeman Dzulkifli is an academic researcher from University of Zurich. The author has contributed to research in topics: Biodiversity & Forest restoration. The author has an hindex of 4, co-authored 4 publications receiving 167 citations.
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Journal ArticleDOI
The Sabah Biodiversity Experiment: a long-term test of the role of tree diversity in restoring tropical forest structure and functioning
Andy Hector,Christopher D. Philipson,Philippe Saner,Juliette Chamagne,Dzaeman Dzulkifli,Michael O'Brien,Jake L. Snaddon,Philip Ulok,Maja Weilenmann,Glen Reynolds,Glen Reynolds,H. Charles J. Godfray +11 more
TL;DR: The results establish the initial conditions for the Sabah Biodiversity Experiment and confirm the potential to accelerate restoration by using enrichment planting of dipterocarps to overcome recruitment limitation, as well as estimating residual impacts 22 years after selective logging.
Journal ArticleDOI
A trait-based trade-off between growth and mortality: evidence from 15 tropical tree species using size-specific relative growth rates
Christopher D. Philipson,Daisy H. Dent,Daisy H. Dent,Michael O'Brien,Juliette Chamagne,Dzaeman Dzulkifli,Reuben Nilus,Sam Philips,Glen Reynolds,Philippe Saner,Andy Hector +10 more
TL;DR: The results indicate that wood density is an important trait that indicates both the ability of species to grow and resistance to mortality, but no other trait was correlated with either growth or mortality, and the growth mortality trade-off appears to be general in being independent of species crossovers in performance in different light environments.
Journal ArticleDOI
The value of biodiversity for the functioning of tropical forests: insurance effects during the first decade of the Sabah biodiversity experiment.
Sean L. Tuck,Michael O'Brien,Christopher D. Philipson,Philippe Saner,Matteo Tanadini,Dzaeman Dzulkifli,H. Charles J. Godfray,Elia Godoong,Reuben Nilus,Robert C. Ong,Bernhard Schmid,Waidi Sinun,Jake L. Snaddon,Martijn Snoep,Hamzah Tangki,John Tay,Philip Ulok,Yap Sau Wai,Maja Weilenmann,Glen Reynolds,Andy Hector +20 more
TL;DR: The results reveal the species differences required for potential insurance effects including a trade-off in which species with denser wood have lower growth rates but higher survival, and average survival rates were extreme in monocultures than mixtures.
Journal ArticleDOI
Positive effects of liana cutting on seedlings are reduced during El Niño-induced drought
Michael O'Brien,Michael O'Brien,Christopher D. Philipson,Glen Reynolds,Dzaeman Dzulkifli,Jake L. Snaddon,Robert C. Ong,Andy Hector +7 more
TL;DR: The results generally support the widely-reported positive effects of liana cutting on tree growth and survival, however, reduced growth and Survival after the 2015/16 El Nino suggests that drought may temporarily undermine the benefits of lianas cutting in logged tropical forests.