Hartemink, A.E. 2006
Invasion of Piper aduncum in the shifting cultivation systems of
Papua New Guinea. ISRIC - World Soil Information, Wageningen. [with a
Foreword by Prof David Pimentel]. xiv+234 pp. ISBN 90 810628 1 6.
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Hartemink, A.E. 2006
Piper aduncum fallows in the lowlands of Papua New Guinea. In: Voices from
the Forest - Integrating Indigenous Knowledge into Sustainable Upland Farming.
M. Cairns (Ed), The Johns Hopkins University Press, pp 186-190.
Siges,
T., A.E. Hartemink, P. Hebinck & B.J. Allen 2005 The
invasive shrub Piper
aduncum and rural livelihoods in the Finschafen area of Papua New
Guinea. Human Ecology 33(6): 875-893.
Hartemink,
A.E. 2004 Nutrient
stocks of short-term fallows on high base status soils in the humid
tropics of Papua New Guinea. Agroforestry Systems 63: 33-43.
Hartemink,
A.E. 2003
Integrated
nutrient management research with sweet potato in Papua New Guinea. Outlook
on Agriculture 32: 173-182.
Hartemink,
A.E. 2002 The invasion of Piper aduncum in Papua New
Guinea: Friend or foe? Flora
Malesiana Bulletin 13: 66-68.
Hartemink, A.E. 2002 Nutrient stocks and nutrient cycling of
fallows in the humid lowlands of Papua New Guinea. 17th
World Congress of Soil Science, Vol. II: 691. IUSS, Bangkok.
Hartemink,
A.E.
2001 Biomass and nutrient
accumulation of Piper aduncum and
Imperata cylindrica fallows in
the humid lowlands of Papua New Guinea. Forest
Ecology and Management 144: 19-32.
Hartemink,
A.E. & J.N. O’Sullivan 2001 Leaf
litter decomposition of Piper
aduncum, Gliricidia sepium
and Imperata cylindrica in the
humid lowlands of Papua New Guinea. Plant
and Soil 230: 115-124.
Hartemink,
A.E., S. Poloma & J.N. O’Sullivan &
2001
Integrated nutrient management research with sweet potato at Hobu.
In: Food Security in Papua New Guinea.
R.M Bourke, M.G.
Allen &
J.G. Salisbury (Eds).
ACIAR Proceedings no. 99, Canberra pp. 698-711.
Rogers, H.R. &
A.E. Hartemink 2000 Soil
seed banks and growth rates of an invasive species, Piper aduncum, in the lowlands of Papua New Guinea. Journal
of Tropical Ecology 16: 243-251.
Hartemink,
A.E., 1999 Piper aduncum fallows in the lowlands of Papua New Guinea. In: M.
Cairns (Ed), Indigenous strategies for intensification of shifting cultivation in
Southeast Asia. ICRAF, Bogor, pp. 193-196.