J. Ellis

发表

A comparison of five irrigation methods on onions

E. G. Kruse, J. Ellis, A. E. Mcsay, 1986 .

Response of seasonal vegetation development to climatic variations in eastern central Asia

K. Price, P. Shi, J. Ellis, 2003 .

Stability of African pastoral ecosystems: alternate paradigms and implications for development

J. Ellis, D. Swift, 1988 .

Fish farming and hydroponics

J. Ellis, K. Sneed, K. Allen, 1975 .

Vulnerability of the Asian Typical Steppe to Grazing and Climate Change

J. Ellis, L. Christensen, M. Coughenour, 2004 .

Livestock Feeding Ecology and Resource Utilization in a Nomadic Pastoral Ecosystem

J. Ellis, D. Swift, D. Coppock, 1986 .

Seasonal Patterns of Activity, Travel and Water Intake of Livestock in South Turkana, Kenya

J. Ellis, D. Swift, D. Coppock, 1988 .

Herbaceous forage variability in an arid pastoral region of Kenya: importance of topographic and rainfall gradients.

J. Ellis, M. Coughenour, D. Coppock, 1990 .

Compatibility of pastoralism and conservation? A test case using integrated assessment in the Ngorongoro Conservation Area, Tanzania.

P. Thornton, J. Ellis, R. Boone, 2002 .

IMMEDIATE EFFECTS OF PRESCRIBED BURNING ON MINERAL SOIL NITROGEN IN PONDEROSA PINE OF NEW MEXICO

J. Ellis, D. Kovacic, D. Swift, 1986 .

Nutrient Removal by Cattle from a Shortgrass Prairie

J. Ellis, R. E. Bement, R. Rice, 1975 .

Ecosystem Modeling Adds Value to a South African Climate Forecast

J. Ellis, C. Vogel, R. Boone, 2004 .

Electrotaxic and narcotic responses of channel catfish to various electrical pulse rates and voltage amplitudes

J. Ellis, 1975 .

A comparative in vitro digestion trial using inocula of livestock from South Turkana and Kitale, Kenya

J. Ellis, D. Coppock, S. Waweru, 1988, The Journal of Agricultural Science.

Impact of strip-mine reclamation practices: a simulation study

W. Parton, J. Ellis, 1977 .

Energy- and nitrogen-based estimates of elk winter-range carrying capacity

J. Ellis, D. Swift, N. Hobbs, 1982 .

MOBILITY AND ANNUAL RANGE OF WILD TURKEYS IN MISSOURI

J. Ellis, John B. Lewis, J. Lewis, 1967 .

Composition and quality of elk winter diets in Colorado

J. Ellis, D. Swift, N. Hobbs, 1981 .

Bisoniana LXXVIII. Some aspects of urea metabolism in North American bison

J. Ellis, R. Phillips, M. Dyer, 1981 .

SEROLOGIC AND HEMATOLOGIC VALUES OF BISON IN COLORADO1

J. Ellis, R. Phillips, E. Keith, 1978, Journal of wildlife diseases.

A conceptual model of diet selection as an ecosystem process.

J. Ellis, J. Wiens, J. C. Anway, 1976, Journal of theoretical biology.

Morphometric relationships and developmental patterns of Acacia tortilis and Acacia reficiens in Southern Turkana, Kenya'

J. Ellis, M. Coughenour, R. Popp, 1990 .

Errata: Feeding Ecology and Niche Separation in Some Native and Domestic Ungulates on the shortgrass Prairie

J. Ellis, C. C. Schwartz, 1981 .

COMPARATIVE ASPECTS OF FORAGING BEHAVIOUR OF PRONGHORN ANTELOPE AND CATTLE

J. Ellis, M. Travis, 1975 .

Discharge of solids from fish ponds

J. Ellis, D. Tackett, Ray R. Carter, 1978 .

Wolman disease in a Pakistani infant.

J. Ellis, D. Patrick, 1976, A M A Journal of Diseases of Children.

Energy Extraction and Use in a Nomadic Pastoral Ecosystem

J. Ellis, K. Galvin, D. Swift, 1985, Science.

Addressing management questions for Ngorongoro Conservation Area, Tanzania, using the Savanna modelling system

Randall B. Boone, James E. Ellis, Kathleen A. Galvin, 2002 .

Golden shadows, flying hooves

J. Ellis, G. Schaller, 1974 .

Climate Patterns and Land-Use Practices in the Dry Zones of Africa

James E. Ellis, Kathleen A. Galvin, J. Ellis, 1994 .

Comparative winter diets of elk in New Mexico

J. Ellis, G. White, M. Rowland, 1983 .

Compositional patterns of riparian woodlands in the Rift Valley of northern Kenya

J. Ellis, J. Wyant, 1990, Vegetatio.

Fragmentation of Arid and Semi-Arid Ecosystems: Implications for People and Animals

N. Thompson Hobbs, N. T. Hobbs, James E. Ellis, 2008 .

An ecosystem approach to population management of ungulates.

N. T. Hobbs, J. Ellis, P. Weisberg, 2002, Journal of environmental management.

Plant-herbivore interactions in a North American mixed-grass prairie

J. Ellis, D. Coppock, J. Detling, 2004, Oecologia.

Energy flow and partitioning in selected man-managed and natural ecosystems

J. Ellis, D. Coleman, J. Singh, 1976 .

Sample Number Effect on Precision of Measurements of Rice Canopy Photosynthesis and Leaf Area

J. Ellis, P. Counce, A. Cox, 1991 .

Landscape and climatic control of woody vegetation in a dry tropical ecosystem: Turkana District, Kenya

J. Ellis, M. Coughenour, 1993 .

Observations on the Jumping and Escapement of White Amur

J. Ellis, 1974 .

A comparison of energy flow among the grazing animals of different societies

J. Ellis, D. Swift, C. Jennings, 1979 .

Characterizing Ecosystem Variability Using the Onset of Green-Up Derived from Time-Series AVHRR NDVI Data

K. Price, J. Ellis, F. Yu, 2004 .

Evaluating vegetation phenological patterns in Inner Mongolia using NDVI time-series analysis

Kevin P. Price, Fangfang Yu, K. Price, 2002 .

Livestock responses to droughts and severe winter weather in the Gobi Three Beauty National Park, Mongolia

J. Ellis, D. Ojima, M. Coughenour, 2004 .

Sustainability of Inner Mongolian grasslands: application of the Savanna model

Lindsey Christensen, James E. Ellis, Michael B. Coughenour, 2003 .

Regional analysis of climate, primary production, and livestock density in inner Mongolia.

J. Ellis, H. Epstein, Mei Yu, 2004, Journal of environmental quality.

Interannual variations of the Gobi Desert area from 1982-1999

Kevin P. Price, Johannes J. Feddema, Fangfang Yu, 2003, SPIE Asia-Pacific Remote Sensing.

Characterizing ecosystem variability of Northern China steppes using the onset of green-up derived from time-series AVHRR NDVI data

Kevin P. Price, James Ellis, Fangfang Yu, 2003, SPIE Asia-Pacific Remote Sensing.

Plant-herbivore interactions in a North American mixed-grass prairie

J. Ellis, D. Coppock, J. Detling, 2004, Oecologia.

Patterns of species and community distributions related to environmental gradients in an arid tropical ecosystem

J. Ellis, R. Patten, 1995, Vegetatio.

Seasonal patterns of energy allocation to basal metabolism, activity and production for livestock in a nomadic pastoral ecosystem

J. Ellis, K. Galvin, D. Swift, 1986, The Journal of Agricultural Science.

Seasonal nutritional characteristics of livestock diets in a nomadic pastoral ecosystem

J. Ellis, D. Swift, D. Coppock, 1986 .

Impacts of Pastoralists on Woodlands in South Turkana, Kenya: Livestock‐ Mediated Tree Recruitment

R. Reid, J. Ellis, 1995 .

Seasonal Food Habits of Livestock in South Turkana, Kenya

J. Ellis, D. Swift, D. Coppock, 1987 .