Jornada Bibliography
Big questions emerging from a century of rangeland science and management. Rangeland Ecology and Management. 65:543-544.
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2012. Calculating foraging area using global navigation satellite system (GNSS) technology. Rangelands. :31-35.
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2014. The changing role of shrubs in rangeland-based livestock production systems: Can shrubs increase our forage supply? Rangelands. 36(2):25-31.
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2014. Characterising the spatial and temporal activities of free-ranging cows from GPS data. The Rangeland Journal. 34:149-161.
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2012. Chemical composition of Flourensia cernua at four growth stages. Grass and Forage Science. 51:434-441.
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1996. Composition and antimicrobial activity of Anemposis californica leaf oil. Journal of Agricultural and Food Chemistry. 53:8694-8698.
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2005. Composition of Ceanothus gregii oil as determined by steam distillation and solid-phase microextraction. Journal of Essential Oil Research. 22:140-142.
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2010. The composition of Dalea formosa oil determined by steam distillation and solid-phase microextraction. Journal of Essential Oil Research. 17:645-647.
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2005. Coping with shrub secondary metabolites by ruminants. Small Ruminant Research. 94:1-9.
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2010. Criollo cattle: Heritage genetics for arid landscapes. Rangelands. 37(2):62-67.
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2015. Defoliation of Flourensia cernua (tarbush) with high-density mixed-species stocking. Journal of Arid Environments. 130:62-67.
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2016. Differences in ewe and wether behavior when bonded to cattle. Applied Animal Behaviour Science. 47:201-209.
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1996. Is differential use of Juniperus monosperma by small ruminants driven by terpenoid concentration. Journal of Chemical Ecology. 40:285-293.
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2014. Differentiating among plant spectra by combining pH dependent photoluminescence spectroscopy with multi-way principal component analysis (MPCA). The Open Agriculture Journal. 5:1-9.
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2011. A digital photographic technique for assessing forage utilization. Journal of Range Management. 56:140-145.
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2003. Distribution and concentration of total phenolics, condensed tannins, and nordihydroguaiaretic acid (NDGA) in creosotebush (Larrea tridentata). Biochemical Systematics and Ecology. 30:905-912.
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2002. The effect of feeding ewe lambs a 15% tarbush (Flourensia cernua DC) pellet pre- and post-weaning on the subsequent diet selection of tarbush. Journal of Arid Environments. 44:123-131.
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2000. Effect of individual terpenes on consumption of alfalfa pellets by sheep. Journal of Animal Science. 78:1636-1640.
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2000. Effect of light intensity and wavelength on concentration of plant secondary metabolites in the leaves of Flourensia cernua. Biochemical Systematics and Ecology. 65:108-114.
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2016. Effect of previous exposure of sheep to monoterpene odors on intake of alfalfa pellets treated with camphor or alpha-pinene. Small Ruminant Research. 58:33-38.
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2005. Effect of supplementing activated charcoal on the intake of honey mesquite leaves by lambs. Journal of Animal Science. 90 (Suppl. 3)
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2012. Effects of adding protein, condensed tannins, and polyethylene glycol to diets of sheep and goats fed one-seed juniper and low quality roughage. Small Ruminant Research. 112:56-68.
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2013. Effects of chronic ingestion of tarbush (Flourensia cernua) on ewe lambs. Veterinary and Human Toxicology. 36:409-415.
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1994. Effects of cis-beta-sabinene hydrate, and monoterpene adn sesquiterpene mixtures on alfalfa pellet intake by lambs. Journal of Animal Science. 86:1478-1484.
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2008. Effects of Eugenol, Alpha-Terpineol, Terpin-4-ol, and methyl eugenol on consumption of alfalfa pellets by sheep. Small Ruminant Research. 73:272-276.
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2007. Effects of four mono- and sesquiterpenes on consumption of alfalfa pellets by sheep. Journal of Animal Science. 80:3301-3306.
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2002. Effects of gamma-terpinene, terpinolene, alpha-copaene, and alpha-terpinene on consumption of alfalfa pellets by sheep. Journal of Animal Science. 83:1967-1971.
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2005. Effects of Flourensia cernua ingestion on intake, digesta kinetics, and ruminal fermentation of sheep consuming tobosa. Journal of Range Management. 49:325-330.
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1996. Effects of Flourensia cernua ingestion on nitrogen balance of sheep consuming tobosa. Journal of Range Management. 49:331-335.
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1996. Effects of Juniperus species and stage of maturity on nutritional, in vitro digestibility, and plant secondary compound characteristics. Journal of Animal Science. 93:4034-4047.
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2015. Effects of methods of exposure to Eastern red cedar foliage on cedar consumption by Boer crossbred wether goats. Small Ruminant Research. 54:197-212.
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2004. Effects of organic solvents on use of tarbush by sheep. Journal of Chemical Ecology. 20:1137-1142.
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1994. Effects of repeated cycles of feed intake shifts on growth, feed efficiency and endocrine profiles of wether lambs. Small Ruminant Research. 10:103-118.
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1993. Effects of ruminant digestion on germination of Lehmann lovegrass seed. Journal of Range Management. 50:20-26.
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1997. Effects of volatile compounds on consumption of alfalfa pellets by sheep. Journal of Animal Science. 76:228-233.
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1998. The essential oil composition of Psorothamnus scoparius (A. Gray) Rydb.. Journal of Essential Oil Research. 15:108-111.
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2003. Essential oil of Chrysothamnus pulchellus (Gray) Greene ssp. pulchellus. Journal of Essential Oil Research. 10:201-204.
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1998. Essential oil of Dyssodia acerosa DC. Journal of Agricultural and Food Chemistry. 45:3276-3278.
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1997. Essential oil of Flourensia cernua DC. Journal of Essential Oil Research. 9:619-624.
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1997. Estimating digestibility and faecal output in lambs using internal and external markers. Journal Agricultural Science. 111:19-25.
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1988. Evaluation of a continuous-release ytterbium bolus. Journal of Range Management. 43:144-147.
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1990. Extracts of Flourensia cernua reduce consumption of alfalfa pellets by sheep. Journal of Chemical Ecology. 27:2275-2285.
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2001. Extracts of Fluorensia cernua (L): volatile constituents and antifungal, antialgal, and antitermite bioactivities. Journal of Chemical Ecology. 27:2263-2273.
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2001. Foraging behavior of heritage vs commercial rangeland beef cows in relation to dam-offspring contact patterns. Rangeland Ecology & Management. 74
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2021. Impact of filter paper on fluorescence measurements of buffered saline filtrates. Talanta. 59:601-604.
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2003. Increasing shrub use by livestock in a world with less grass. Rangeland Ecology and Management. 65:553-562.
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2012. Influence of plant material handling protocols on terpenoid profiles of one-seed Juniper saplings. Rangeland Ecology and Management. 59:668-673.
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2006. Influence of secondary compound complementarity and species diversity on consumption of Mediterranean shrubs by sheep. Applied Animal Behavior Science. 107:58-65.
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2007. Introduction to special issue - Landscape linkages and cross scale interactions in arid and semiarid ecosystems. Journal of Arid Environments. 65:193-195.
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2006. Laser-induced fluorescence (LIF) spectra of herbaceous and woody pre- and post-digested plant material. Animal Feed Science Technology. 70:315-337.
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1998.