Book Contributions
H.J. Schwartz (2014)
Potential of integrated production systems in semi-arid and arid zones of Africa.
In: D.J. Bungenstab and R. Giolo de Almeida (eds.): Integrated crop-livestock-forestry
systems -
A Brasilian experience for sustainable farming.
EMBRAPA, 1st Edition, 282p., Brazil, ISBN 978-85-7035-297-2
H.J.Schwartz, C.R.Feldkamp, D.J Bungenstab (2011)
Energy efficiency, methane output, required carbon sequestration area and water
productivity in extensive
and semi-intensive beef production in South America -
a comparison of ecological currencies.
In: M. Benassy, S. Draggan and S. Yaya:
Global Food Insecurity: Rethinking Agricultural and Rural Development Paradigm and
Policy.
Springer, 1st Edition, 290p., Netherlands. ISBN: 978-94-007-0889-1.
H.J.Schwartz ( 2002)
Ecological and Economic Consequences of Reduced Mobility in Pastoral Livestock
Production Systems.
In: E. Fratkin & E.A. Roth. As nomads settle.
H.J.Schwartz (1995)
Range Unit Inventory for Baringo and Elgeyo-Marakwet Districts.
In: Range Management
Handbook of Kenya, Vol. II,: Baringo and Elgeyo-Marakwet Districts.
Republic of Kenya, Nairobi
H.J.Schwartz (1995)
Range Unit Inventory for Wajir District.
In: Range Management Handbook of Kenya,
Vol. II,.: Wajir District. Republic of Kenya, Nairobi
H.J.Schwartz (1994)
Range Unit Inventory for Turkana District.
In: Range Management Handbook of Kenya,
Vol. II,.: Turkana District. Republic of Kenya, Nairobi
H.J.Schwartz (1994)
Range Unit Inventory for West Pokot District.
In: Range Management Handbook of Kenya,
Vol. II,.: West Pokot District. Republic of Kenya, Nairobi,
H.J. Schwartz (1993)
Pastoral production in the dry lowlands of Eastern Africa.
In: M.P.O. Baumann, J. Janzen, H.J. Schwartz (eds). Pastoral Production
in Central Somalia, 1-16
K.H. Zessin, H.J. Schwartz (1993)
Simulation models for the impact of drought on small ruminant flocks in
Central Somalia.
In: M.P.O. Baumann, J. Janzen, H.J. Schwartz (eds). Pastoral Production
in Central Somalia, 323-342
H.J.Schwartz (1993)
Range Unit Inventory for Isiolo District
In: Range Management Handbook of Kenya, Vol. II,5: Isiolo District, 91-116.
Republic of Kenya, Nairobi 1993
H.J.Schwartz, M.G.H.Walsh (1992)
Range Unit Inventory for Mandera District.
In: Range Management Handbook of Kenya,
Vol. II,4: Mandera District, 74-108. Republic of Kenya, Nairobi 1992
H.J.Schwartz, M.G.H.Walsh (1992)
Range Unit Inventory for Samburu District
In: Range Management Handbook of Kenya, Vol. II,2: Samburu District, 85-117.
Republic of Kenya, Nairobi 1992
H.J.Schwartz, M.G.H.Walsh (1991)
Range Unit Inventory for Marsabit District.
In: H.J.Schwartz, S.Shaabani,
Dierk Walther (eds.). Range Management Handbook of Kenya,
Vol. II,1: Marsabit District, 74-110. Republic of Kenya, Nairobi 1991
H.J.Schwartz (1988)
Improving the utilisation of natural pastures in arid areas of Africa through
multiple species grazing systems.
In: J.H.Weniger (ed): Highlights of German
Research Projects in the Tropics and Subtropics ,
33-44. ICT-GmbH Berlin
H.J. Schwartz (1988)
Verbesserte Nutzung natürlicher Weiden in den Trockenzonen Afrikas durch Besatz
mit gemischten Herden.
ICT-Internationale Cooperation und Transfer GmbH in
Zusammenarbeit mit ATSAF, 1988
H.J.Schwartz, W.Schultka, W.v.Engelhardt, R.R.Hofmann (1988)
Bewertung von gemischten Weidesystemem auf Trockenweiden in den Tropen:
Möglichkeiten und Grenzen eines integrierten Ansatzes.
In: "Tropische Weiden und Futterressourcen".
Giessener Beiträge zur Entwicklungsforschung,
Reihe 1, Bd. 17, S. 95-104. Wissenschaftliches Zentrum Tropeninstitut.
Justus-Liebig-Universität Giessen
W.v.Engelhardt, M.Lechner-Doll, T.Rutagwenda, H.J.Schwartz (1988)
Freßverhalten und Adaptation von Haustierarten in der Dornbusch-Savvanne
Nordkenias.
In: "Tropische Weiden und Futterressourcen". Giessener Beiträge zur
Entwicklungsforschung,
Reihe 1, Bd. 17, S. 255-264. Wissenschaftliches Zentrum
Tropeninstitut. Justus-Liebig-Universität Giessen
Sabine Schwartz, H.J.Schwartz, D.Herlocker (1988)
A Pictorial Key to determine stocking rates for goats on Duosperma eremophilum
pastures.
Range Management Handbook of Kenya, Vol. III, Supplement No. 2,
Kenya Ministry of Livestock Development and German Agricultural Team (GAT),
Nairobi
W.v.Engelhardt, R.Heller, M.Lechner-Doll, T.Rutagwenda, W.Schultka,
H.J.Schwartz (1987)
Adaptation of Rumen Fluid Volume, Retention Time of Fluid and Particles of
Indigenous Sheep,
Goats and Camels in Harsh Feeding Conditions.
In: K. Boda, Physiology of Ruminant Nutrition.
Institute of Animal Physiology. Slovak Academy of Sciences, Kosice
W.v.Engelhardt, H.Weyreter, M.Lechner, H.J.Schwartz, R.Rutagwenda,
W.Schultka (1986)
Adaptation of Indigenous Sheep, Goats and Camels to Harsh Grazing Conditions.
In: Nuclear and Related Techniques for Improving Productivity of indigenous Animals
in Harsh Environments,
International Atomic Energy Agency, IAEA-SR-115/1O5, Vienna
T.Rutagwenda, H.J.Schwartz, A.B.Carles, A.N.Said (1985)
The effects of seasonal forage supply on a semi-arid pasture on some fertility
parameters
in the Small East African Goat.
In: R.T.Wilson, D.Bourzat (eds). Small ruminants in African agriculture.
International Livestock Centre for Africa (ILCA), Addis Ababa
A.J.Wilson, Rosemary Dolan, H.J.Schwartz, C.R.Field (1984)
Diseases of camels in Kenya. in: W.R.Cockrill (ed). The camelid, an all-purpose
animal.
Scandinavian Institute of African Studies, Stockholm
H.J.Schwartz (1979)
The role of the camel (Camelus dromedarius) as a transport animal in the pastoral
economy
of the Rendille of Marsabit District, Kenya.
Provisional Report No 6, International Science Foundation (IFS),
Stockholm and Khartoum, 1979.
Reprinted 1984 in: W.R.Cockrill (ed):
The Camelid, an all purpose animal.
Scandinavian Institute of African Studies, Upsala