Eugene David Ungar
机构: Agricultural Research Organization, Israel
每年引用次数
引用次数
引用: 6,860
H-指数: 43
I10-指数 : 78
出版物: 153
Estimating water use by sclerophyllous species under east Mediterranean climate: II. The transpiration of Quercus calliprinos Webb. in response to silvicultural treatments
Gabriel Schiller , Eugene D. Unger , Yosef Moshe , Shabtai Cohen
Forest Ecology and Management 179 ( 1) 483 -495
25
2003
Actual and potential production from sem-arid grasslands - phase 2 (APPSAG 2) : FORTRAN version of the simulation model ARID CROP
H. van Keulen , E. Ungar
CABO [etc.]
1982
Landscape patchiness along a rainfall gradient and its effects on hydrological processes.
M. Segoli , M. Shachak , E. Zaady , E. Ungar
EGUGA 540
2009
Effect of timing and intensity of grazing on the herbage quality of a Mediterranean rangeland
Z. Henkin , S. Landau , E. Ungar , A. Perevolotsky
Journal of Animal and Feed Sciences 16 ( 2) 318 -322
11
2007
The spatial distribution and activity of cattle in response to plot size
Z. Henkin , A. Brosh , E. Ungar , A. Dolev
Journal of Animal and Feed Sciences 16 ( 2) 399 -404
4
2007
Energy cost of the activities of grazing cows,effect of plot size
Y Brosh , A. , Henkin , Z.
Journal of Animal and Feed Sciences 16 284 -289
2007
Grazing, diversity, and conservation in grasslands in Israel - the case of rangelands under long-term human use.
M. Sterenberg , J. C. Emile , C. Huyghe , Y. Osem
Multi-function grasslands: quality forages, animal products and landscapes. Proceedings of the 19th General Meeting of the European Grassland Federation, La Rochelle, France, 27-30 May 2002. 940 -941
1
2002
Trade-offs between stocking rate, range productivity and livestock performance in a Mediterranean grassland.
M. Sternberg , A. Perevolotsky , S. Landau , Z. Henkin
Proceedings of the 4th International Conference on Sustainable Animal Agriculture for Developing Countries (SAADC2013), Lanzhou, China, 27-31 July 2013 128 -133
2013
Effects of livestock traffic on rock fragment movement on hillsides in a semiarid patchy rangeland.
E. D. Ungar , I. Stavi , H. Lavee , P. Sarah
Land Degradation & Development 21 ( 2) 92 -99
7
2010
Foraging behavior of two cattle breeds, a whole-year study: I. Heat production, activity, and energy costs.
Y. Aharoni , A. Dolev , Z. Henkin , Y. Yehuda
Journal of Animal Science 91 ( 3) 1381 -1390
14
2013
Foraging behavior of two cattle breeds, a whole-year study: II. Spatial distribution by breed and season.
Y Dolev , A. , Henkin , Z.
Journal of Animal Science 92 ( 2) 758 -766
8
2014
Energy cost of activities and locomotion of grazing cows: a repeated study in larger plots.
A. Brosh , Z. Henkin , E. D. Ungar , A. Dolev
Journal of Animal Science 88 ( 1) 315 -323
44
2010
Early Season Development of Floral Buds in Cotton
E. D. Ungar , E. Kletter , A. Genizi
Agronomy Journal 81 ( 4) 643 -649
16
1989
Effects of cattle grazing on herbage quality in a herbaceous Mediterranean rangeland
Z. Henkin , E. D. Ungar , L. Dvash , A. Perevolotsky
Grass and Forage Science 66 ( 4) 516 -525
39
2011
Energy cost of cows' grazing activity: Use of the heart rate method and the Global Positioning System for direct field estimation.
A. Brosh , Z. Henkin , E. D. Ungar , A. Dolev
Journal of Animal Science 84 ( 7) 1951 -1967
76
2006
A fecal near-infrared reflectance spectroscopy-aided methodology to determine goat dietary composition in a Mediterranean shrubland.
T. Glasser , S. Landau , E. D. Ungar , A. Perevolotsky
Journal of Animal Science 86 ( 6) 1345 -1356
33
2008
HERBAGE INTAKE IN RELATION TO AVAILABILITY AND SWARD STRUCTURE: GRAZING PROCESSES AND OPTIMAL FORAGING
E. D. Ungar , I. Noy-Meir
Journal of Applied Ecology 25 ( 3) 1045 -1062
97
1988
Graphical analysis of sward depletion by grazing
E. D. Ungar , N. G. Seligman , M. W. Demment
Journal of Applied Ecology 29 ( 2) 427 -435
35
1992
Foraging behaviour of beef cattle in the hilly terrain of a Mediterranean grassland
Z. Henkin , E. D. Ungar , A. Dolev
Rangeland Journal 34 ( 2) 163 -172
14
2012
Bite dimensions for cattle grazing herbage at low levels of depletion
E. D. Ungar , N. Ravid , I. Bruckental
Grass and Forage Science 56 ( 1) 35 -45
19
2001