Animal preference and external plant attributes: application of principle component analysis
Altmann J. 1974. Observational study of behaviour: sampling methods. Behavior 49, 227–267.
Arzani H. 2009. Forage quality and daily requirement of grazing animals. Tehran University Press. Iran.
Baghestani Meybodi N. 2004. Study of the effects of different intensities of short-term goat grazing on some vegetation plant characteristics and livestock in Yazd Stepic rangelands. PhD thesis, University of Tehran, Iran, 105- 145.
Baghestani Meybodi N, Arzani H. 2006. Investigation on palatability of rangeland plants and goat behavior in Posht-Kooh of Yazd province. Iranian journal of Iran Natural Resources 58 (4), 909-919.
Bonham CD. 1989. Measurements for terrestrial vegetation. Wiley-Interscience publishing, USA.
Borchard F, Berger JH, Bunzel-Drüke M, Fartmann T. 2011. Diversity of plant–animal interactions: Possibilities for a new plant defenseindicator value? Ecological Indicators 11, 1311–1318.
Cowlishaw SJ, Alder FE. 1960. The grazing preferences of cattle and sheep. Agricaltural Science 54, 257–265.
Cronin G. 1998. Influence of macrophyte structure, nutritive value, and chemistry on the feeding choices of a generalist crayfish. In ‘The Structuring Role of Submerged Macrophytes in Lakes’. In: Jeppesen E, Sondergaard M, Christoffersen K, ed, New York, Springer, 307- 317.
Dasmann WP. 1949. Deer-livestock forage studies on the interstate winter deer range in California. Range Management 5, 206-212.
Ebrahimi A. 2007. Towards an integrated framework of determining grazing capacity in low-productive, spatially heterogeneous landscapes. PhD thesis, University of Ghent, Belgium, 105- 145.
Ebrahimi A, Milotic T, Hoffmann M. 2010. A herbivore specific grazing capacity model accounting for spatio-temporalenvironmental variation: A tool for a more sustainable nature conservation andrangeland management. Ecological Modelling 221, 900–910.
Elger A, Barrat-Segretain MH, Amoros C. 2002. Plant palatability and disturbance level in aquatic habitats: an experimental approach using the snail Lymnaea stagnalis. Freshwater Biology 47, 931–940.
Frase LH. Grime JP. 1999. Interacting effects of herbivory and fertility on a synthesized plant community. Journal of Ecology 87, 514–525.
Frost B, Ruyle G. 1993. Range Management Terms/Definitions. Arizona, Cooperative Extension. ULR: http://ag.arizona.edu/arec/pubs/rmg/2._Rangeland_Management_/4Terms.pdf.
Ganqa NM, Scogings PF. 2007. Forage quality, twig diameter, and growth habit ofwoody species selected by black rhinoceros in the Great Fish River Reserve, South Africa. Journal of Arid Environments 70, 514-526.
Ghahreman A. 1986. Colorful Iranian Flora. Research Institute of Forests and Rangelands press, Iran.
Gross EM, Johnson RL, Hairston NGJ. 2001. Experimental evidence for changes in submersed macrophyte species composition caused by the herbivore Acentria ephemerella (Lepidoptera). Oecologia 127, 105–114.
Hay ME, Kappel QE, Fenical W. 1994. Synergisms in plant defenses against herbivores: interactions of chemistry, calcification, and plant quality. Ecology 75, 1714–1726.
Heady HF. 1964. Palatability of herbage and animal preference. Range Management 17, 76–82.
Heady HF. Child RD. 1994. Rangeland Ecology and Management. Westview Press, USA.
Heady HF, Torelli DT. 1959. Forage preferences exhibited by sheep with esophageal fistulas. Range Management 12, 28-34.
Hendry GAF, Grime JP. 1993. Methods in Comparative Plant Ecology. Chapman and Hall publishing, London.
Hosseini Kahnuj SH, Erfanzadeh R, Kamali P.2013. Evaluation of preference value and forage protein variations of plant species in Kahnuj rangelands of Kerman province. Animal Science 91, 58-67.
Hurd RM, Pond FW. 1958. Relative preference and productivity of species on summer cattle ranges, Bighorn Mountains, Wyoming. Range Management 11, 109-114.
Ivins JD. 1952. The relative palatability of herbage plants. Journal of the British Grassland Society 7, 43-54.
Jacobs J. 1974. Quantitative measurement of food selection. A modification of the Forage Ratio and Ivlev’s Electivity Index. Oecologia 14, 413-417.
Lewis JK, Volseky JD. 1988. Future directiond, Application of new technology, In: R.S White and R.E. Short (eds), Achieving efficient use of rangeland resource, Fort Keogh research symposium, 59-65 pp. Miles city, Montana, USA.
McCune B, Mefford MJ. 1999. PC-ORD, Multivariate Analysis for Ecological Data, Version 7.0, MjM Software Design. Gleneden Beach publishing, Oregon.
Moghaddam M. 2007. Range and Range Management. Tehran University Press, Iran.
Ngwa AT, Pone DK, Mafeni JM. 2000. Feed selection and dietary preferences of forage by small ruminants grazing natural pastures in the sahelian zone of Cameroon. Journal of Animal Feed Science and Technology 88, 253-266.
Nichol AA. 1938. Experimental feeding of deer. University of Arizona Technical Bulletin 75, 1–39.
O’Reagain PJ. 1993. Plant structure and acceptability of different grasses to sheep. Range Management 46, 232-236.
Mouissie AM, Apol MEF, Heil GW, Diggelen R V. 2008. Creation and preservation of vegetation patterns by grazing. Ecological Modelling 218, 60– 72.
Piper G L. 1996. Biological control of the wetlands weed purple loosestrife (Lythrum salicaria in the Pacific northwestern United States. Hydrobiologia 340, 291–294.
Raufirad V, Ebrahimi A, Arzani H, Shojaei Asadieh Z. 2013. External plant attributes as palatability indicator (Case Study: Karsanak Rangelands of Chaharmahal-Va-Bakhtiari Province of Iran). Iranian journal of Range and watershed management 7 (3), 190–201.
Raufirad V. 2010. Introducing some indicators for determining rangeland’s plant palatability. MSc. thesis, University of Shahrekord, Iran.
Raufirad V, Ebrahimi A, Arzani H, Shojaei Asadieh Z. 2010. Investigation of relationship between cover and aboveground standing crop of plants with sheep and goat grazing for proper rangeland management (Case Study: Karsanak Rangelands of Chaharmahal-Va-Bakhtiari Province of Iran). Iranian journal of Iran Natural Resources 62, 473–488.
Raufirad V, Ebrahimi A, Arzani H, Shojaei Asadieh Z. 2013. Investigation of relationship between forage quality and palatability of plants (Case Study: Karsanak Rangelands of Chaharmahal-Va-Bakhtiari Province. Iranian journal of Iran Natural Resources, 66 (1), 111-120.
Raufirad V, Ebrahimi A, Arzani H, Shojaei Asadieh Z. 2011. Secondary compounds as indicator of palatability (Case Study: Karsanak Rangelands of Chaharmahal-Va-Bakhtiari Province. Iran Natural Resources (In press). (In Persian)
Rumbaugh M D, Mayland HF, Pendery BM, Shewmaker GE. 1993. Utilization of globemallow (Sphaeralcea taxa by sheep. Range Management 46, 103–109.
Russel l, Molyneux J, Michael H, Ralphs M. 1992. Plant toxins and palatability to herbivores. Range Management 45, 13-18.
Scheidel U. Bruelheide H. 1999. Selective slug grazing on montane meadow plants. Journal of Ecology 87, 828–838.
Sot A, Foresters M. 1958. Forestry terminology: A glossary of tech: nical terms used in forestry. Washington DC, USA.
Spalinger DE, Robbins CT, Hanley T. 1986. The assessment of handling time in ruminants: The effect of plant chemical and physical structure on the rate of breakdown of plant particles in the rumen of mule deer and elk. Zoology 64(2), 312-321.
Springfield HW, Reynolds HG. 1951. Grazing preference of cattle for certain reseeding grasses. Range Management 4(2), 83-87.
USDA NRCS. 2009. The plants database. National Plant Data Center, Baton Rouge, LA, USA, available from URL: http://plants.usda.gov [cited 17 September 2009].
UFZ ISSG. 2009. Vascular Plants Database and Information System Search Germany. UFZ ISSG, Germany, available from URL: http://www.ufz.de/biolflor/index.jsp, [cited 17 September 2009].
Vallentine JF. 2001. Grazing management. Academic Press, San Diego.
Van Dyne GM. 1963. Forage intake and digestion by cattle and sheep on a common dry foothill annual range. Ph.D. thesis. University of California, USA.
Van TK, Wheeler GS, Center TD. 1998. Competitive interactions between Hydrilla (Hydrilla verticillata and Vallisneria (Vallisneria Americana as influenced by insect herbivory. Biological Control 11, 185–192.
Young PT. 1948. Appetite, palatability and feeding habitat: A critical review. Psychological Bulletin 45, 289-320.
Young PT. 1957. Phsychologic factors regulating the feeding process. Clinical Nutrition 5, 154–162.