Workshop participants

E. Allumot
Institute of Animal Science,
ARO,
Rehovat,
Israel.

H. van Keulen
CABO,
Bornsesteeg 65,
6700 AA Wageningen,
The Netherlands.

R.W. Benjamin
Institute of Field and Garden
Crops
ARO,
P. 0. Box 6,
Bet Dagan 50250,
Israel.

L. J. Lambourne
ILCA,
P.O. Box 5689,
Addis Ababa
Ethiopia.

C. Hermans
Centre for World Food Studies
(CWFS),
Bornsesteeg 65,
6700 AA Wageningen,
The Netherlands.

P.N. de Leeuw
ILCA
P.O. Box 46847,
Nairobi,
Kenya.

H. E. Kahn
Institute of Field and Garden Crops
P. 0. Box 6,
Bet Dagan 50250,

A. R. Lehrer
Institute of Animal Science,
ARO.
Rehovot,
Israel.

J.J.M.H. Ketelaars
CABO,
Bornsesteeg 65,
6700 AA Wageningen,
The Netherlands

J. McIntire
ILCA,
P.O. Box 5689,
Addis Ababa,
Ethiopia.

G. Orshan
Department of Botany,
Hebrew University of Jerusalem,
Givat Ram,
Jerusalem,
Israel.

E. D. Ungar
Department of Botany,
Hebrew University of Jerusalem,
Givat Ram,
Jerusalem,
Israel.

N. de Ridder
ILCA,
P.O. Box 5689,
Addis Ababa
Ethiopia.

M. Upton
Department of Agricultural Economics and Management
University of Reading,
4 Early Gate,
Whiteknights Road,
Reading RG6 2AR
England.

N. G. Seligman
Institute of Field and Garden Crops
ARO,
Bet Dagan 50250,
Israel.

K. T. Wagenaar
ILCA,
P.O. Box 5689,
Addis Ababa,
Ethiopia.

I. Spharim
Department of Research Economics,
ARO,
P.O. Box 6,
Bet Dagan 50250,
Israel.

M. Weitz
Soil Conservation Division,
Department of Range Management,
Hakiray,
Tel Aviv 61070,
Israel.

E. Allumot Institute of Animal Science, ARO, Rehovat, Israel.	H. van Keulen CABO, Bornsesteeg 65, 6700 AA Wageningen, The Netherlands.
R.W. Benjamin Institute of Field and Garden Crops ARO, P. 0. Box 6, Bet Dagan 50250, Israel.	L. J. Lambourne ILCA, P.O. Box 5689, Addis Ababa Ethiopia.
C. Hermans Centre for World Food Studies (CWFS), Bornsesteeg 65, 6700 AA Wageningen, The Netherlands.	P.N. de Leeuw ILCA P.O. Box 46847, Nairobi, Kenya.
H. E. Kahn Institute of Field and Garden Crops P. 0. Box 6, Bet Dagan 50250,	A. R. Lehrer Institute of Animal Science, ARO. Rehovot, Israel.
J.J.M.H. Ketelaars CABO, Bornsesteeg 65, 6700 AA Wageningen, The Netherlands	J. McIntire ILCA, P.O. Box 5689, Addis Ababa, Ethiopia.
G. Orshan Department of Botany, Hebrew University of Jerusalem, Givat Ram, Jerusalem, Israel.	E. D. Ungar Department of Botany, Hebrew University of Jerusalem, Givat Ram, Jerusalem, Israel.
N. de Ridder ILCA, P.O. Box 5689, Addis Ababa Ethiopia.	M. Upton Department of Agricultural Economics and Management University of Reading, 4 Early Gate, Whiteknights Road, Reading RG6 2AR England.
N. G. Seligman Institute of Field and Garden Crops ARO, Bet Dagan 50250, Israel.	K. T. Wagenaar ILCA, P.O. Box 5689, Addis Ababa, Ethiopia.
I. Spharim Department of Research Economics, ARO, P.O. Box 6, Bet Dagan 50250, Israel.	M. Weitz Soil Conservation Division, Department of Range Management, Hakiray, Tel Aviv 61070, Israel.