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10
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Sheep behaviour, in particular towards Atriplex nummularia shrubs, during a village grazing trial at the Al Khariba plain exclosure (Montane plains, YAR) / J.J. Kessler.
- Range and livestock improvement project,
- 1985.
- [Sa'da] :
-
Six years of testing introduced range, fodder and forest plant species in the montane plains at Dhamar (YAR) / M.M. Mufareh and J.W. Briede.
- 858.2
- Range and livestock improvement project,
- 1985.
- [Sa'da] :
-
Common plant species of the Dhamar Montane plains : notes on colloquial names, distribution and local use : Dhamar Y.A.R. / by J.J. Kessler and A. al Khuleidi.
- Range and livestock improvement project,
- 1987.
- [Sa'da] :
-
Atriplex nummularia in the Dhamar Montane plains (Yemen Arab republic) : a summary of 10 years of revegetation trials / by J.J. Kessler.
- Range and livestock improvement project,
- 1987.
- [Sa'da] :
-
Phenological observations on 18 common rangeland plants in the Dhamar Montane plains (Y.A.R.) / by J.J. Kessler.
- Range and livestock improvement project,
- 1987.
- [Sa'da] :
-
A summary of the meteorological data taken at the RLIP weather station January 1980 - 1984 : Dhamar, Montane plains, Yemen Arab republic / [D.A. Briede].
- 858.2
- Range and livestock improvement project,
- 1985.
- [Sa'da] :
-
Productivity and parasitology of village sheep in the Dhamar Montane plains, Yemen Arab republic / K.T. Wagenaar and Abdul Rahman H. Al-Mas'udi.
- Range and livestock improvement project,
- 1988.
- [Sa'da] :
-
Grazing trials at village exclosures in the Dhamar Montane plains, YAR / by J.J. Kessler.
- Range and livestock improvement project,
- 1987.
- [Sa'da] :
-
Sheep behaviour and vegetation changes during a village grazing trial at the Dhelan hill exclosure (Montane plains, YAR) / J.W. Briede...[et al.].
- 858.2
- Range and livestock improvement project,
- 1985.
- [Sa'da] :
-
The early development of Acacia negrii, Atriplex nummularia and Cytisus proliferus at two sites with different surface conditions (Montane plains, Y.A.R.) / by J.W. Briede and J.J. Kessler.
- 858.2
- Range and livestock improvement project,
- 1985.
- [Sa'da] :