Jornada Bibliography
Photosynthesis and water relations of mesquite and fourwing saltbush cohabiting sand dunes in the northern Chihuahuan Desert. 40th Annual Meeting, Society for Range Management. :150.
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1987. Seasonal leaf nitrate reductase activity, nitrogen and nitrate content, and water relations of Atriplex canescens (Pursh) Nutt. in the northern Chihuahuan Desert. Proceedings-Symposium on the Biology of <i>Atriplex</i> and Related Chenopods. :133-137.
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1984. CO2 exchange of the above-ground and below-ground components of Kleingrass (Panicum coloratum L.) during drought in the northern Chihuahuan Desert. Proceedings of the XV International Grassland Congress. :336-338.
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1985. Effects of UV-B radiation on higher plant photosynthesis. Final Report to the Environmental Protection Agency, Washington, D. C., Contract No. 3B0982NAEX. :16.
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1983. Carbon balance of Yucca elata Engelm. during a hot and cool period in situ. Oecologia. 57:352-360.
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1983. UV-B radiation effects on photosynthesis and plant growth. Research Symposium, UV-B Radiation: Biological and Climatic Effects Workshop.
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1977. Photosynthesis, growth, and UV irradiance absorbance of Cucurbita pepo leaves exposed to UV-B radiation (280-315 nm). Western Section of the American Society for Plant Physiology.
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1979. Solar radiation as a detrimental factor to photosynthesis and growth in Rumex patientia L.. 30th Annual Meeting, Society for Range Management. :30.
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1977. Carbon dioxide exchange of Yucca elata Engelm: effect of temperature on photosynthesis and root respiration. Yucca Symposium.
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1979. Absorption of SO2 by pecan (Carya illinoensis [Wang] K. Koch) leaflets and its effect on photosynthesis. Plant Physiology. 65:49.
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1980. Carbon dioxide exchange of Yucca elata Engelm: Effect of temperature on photosynthesis and root respiration. Yucca. :35-50.
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1980. Ambient temperature effects on photosynthesis and root respiration of intact Yucca elata Engelm. Plant Physiology. 65:Abstract48.
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1980. Carbon balance of Panicum coloratum during drought and non-drought in the northern Chihuahuan desert. Journal of Ecology. 77:799-810.
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1989. Effect of defoliation and ambient temperature on photosynthesis and diurnal root respiration of Kleingrass (Panicum coloratum L.) in the field. 35th Annual Meeting, Society for Range Management.
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1982. Sustainable soils: Introduction. Soil Ecology and Ecosystem Services. :299-300.
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2012. Ecosystem services and western U.S. rangelands. Choices. 23:37-41.
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2008. Exploring the linkages between socio-economic & ecological processes in rangeland landscapes. 62nd Society for Range Management Annual Meeting. :30-2.
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2009. Vegetation maps at the passage of the Taylor Grazing Act (1934): A baseline to evaluate rangeland change after a regime shift. Rangelands. 33(1):13-19.
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2011. Rangeland monitoring with unmanned aerial vehicles (UAVs). Society for Range Management Annual Meetings.
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2008. Changes in methodology for monitoring long-term vegetation quadrats on the Jornada Experimental Range. 62nd Society for Range Management Annual Meeting. :2060-16.
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2009. Manipulating sandpaper oak for livestock and wildlife forage. Cooperative Extension Circular .
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2012. Toxicological evaluation of sewage product fed to beef cows with dormant forage. American Society of Animal Scientists.
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1981. Yucca Baccata Seed Recovery Following Ruminal and Post Ruminal Digestion in Beef Cattle. Society for the Advancement of Chicanos and Native Americans in Science.
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2005. Diurnal diet composition and behavior of cattle and sheep on Chihuahuan Desert range. Animal and Range Sciences Department. PhD:162.
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1993. Canopy insect populations as indicators of exposure to acute stressors (drought and grazing) and chronic stressors (desertification and exotic plant species). International Symposium and Workshop Combating Desertification: Connecting Science with Community Action. :Abstract22.
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1993. Reproductive and vegetative growth patterns in Yucca elata Engelm (Liliaceae). The Southwestern Naturalist. 21:177-184.
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1976. Seasonal activity and water loss relationships in four species of Eleodes (Coleoptera: Tenebrionidae). The Southwestern Entomologist. 1:161-163.
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1976. .
1975. Gamma-irradiated sewage solids as feed for ruminants. Proceedings of the 5th World Conference of Animal Products. :575-576.
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1983. .
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1979. Sewage solids as supplemental feed for beef cows grazing dormant rangeland forage. American Society for Animal Science Conference. :178.
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1979. The distribution and phytosociology of Yucca elata in southern New Mexico. The American Midland Naturalist. 100:202-212.
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1978. Sewage solids as supplemental feed for ruminants grazing rangeland forage. Transactions of the American Nuclear Society. 34:338-339.
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1980. Further studies on growth patterns in Yucca elata Engelm (Liliaceae). The Southwestern Naturalist. 23:145-150.
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1978. Landform and vegetation patch type moderate the effects of grazing-induced disturbance on carbon and nitrogen pools in a semi-arid woodland. Plant and Soil. 360:405-419.
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2012. Factors affecting the nesting success of the large carpenter bee, Xylocopa californica arizonensis. Environmental Entomology. 7:614-616.
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1978. Gamma-irradiated products from sewage as supplemental feed for ruminants. Transcripts of the American Nuclear Society. 41:33-34.
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1982. User-friendly soil testing for the tropics. American Society of Agronomy Meeting. :52.
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1996. Temporal variation in water availability. Sixth Symposium on the Natural Resources of the Chihuahuan Desert Region. :42.
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2004. Arid ecosystem responses to variations in the frequency and magnitude of growing season precipitation. 89th Annual Meeting, Ecological Society of America. :Abstractp.476.
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2004. Multi-scale responses of carbon and water fluxes to magnitude and frequency of precipitation pulses in the Northern Chihuahuan desert. Ecological Society of America, 90th Annual Meeting. :599.
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2005. The effects of altered precipitation patterns on ecosystem responses in a desert rangeland. 4th International Conference on Applications of Stable Isotope Techniques to Ecological Studies. :79.
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2004. Extensive summer water pulses do not necessarily lead to canopy growth of Great Basin and northern Mojave Desert shrubs. Oecologia. 141:325-334.
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2004. An ecohydrological framework for determining the landscape effects of woody plant encroachment. 88th Annual Meeting, Ecological Society of America. :314.
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2003. Night-time conductance in C3 and C4 species: Do plants lose water at night? Journal of Experimental Botany. 54:861-865.
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2003. Plant ecophysiological processes and soil water availability in semiarid and arid regions. Society for Range Management, New Mexico Section, Winter Meeting. :2.
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2003. Multi-scale temporal variation in water availability: implications for vegetation dynamics in arid and semi-arid ecosystems. Journal of Arid Environments. 65:219-234.
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2006. Defoliation alters water uptake by deep and shallow roots of Prosopis velutina (velvet mesquite). Functional Ecology. 17:363-374.
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2003.