Utsumi S.A, Nyamuryekung'e S., McIntosh MM, Cibils AF, Estell RE, Spiegal S., Duff G., Cao H, Boucheron LE, Chen H. et al..  2022.  Digital ranching as aspirational system for resilient ranching on Southwestern US rangelands. 2022 Society for Range Management Annual Meeting. 

Utsumi S.A, Nyamuryekung'e S., McIntosh MM, Cibils AF, Estell RE, Spiegal S., Duff G., Cao H, Boucheron LE, Chen H. et al..  2022.  Digital tools for sustainable ranching on Southwestern US rangelands. 2022 Society for Range Management Annual Meeting. 

Utsumi S.A, Cibils AF, Estell RE, Soto-Navarro S., Cheng L., Hallford D.M..  2013.  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.

Utsumi S.A, Cibils AF, Estell RE.  2012.  Terpene profile of one-seed juniper saplings explains differential herbivory by small ruminants. 17th Wildland Shrub Symposium. p. 30

Utsumi S.A, Cibils AF, Estell RE, Baker TT, Walker J.W..  2010.  One-Seed Juniper Sapling Use by Goats in Relation to Stocking Density and Mixed Grazing With Sheep. Rangeland Ecology & Management. 63:373-386.

Utsumi S.A, Cibils AF, Estell RE, Soto-Navarro S., VanLeeuwen D..  2009.  Seasonal changes in one seed juniper intake by sheep and goats in relation to dietary protein and plant secondary metabolites. Small Ruminant Research. 81:152-162.

Utsumi S.A, Cibils AF, Estell RE, Soto-Navarro S., Hallford D.M..  2008.  Effects of one-seed juniper and polyethylene glycol on intake, rumen fermentation, and plasma amino acids in sheep and goats fed supplemental protein and tannins.. Journal of Animal Science. 86:224.

Utsumi S.A, Cibils AF, Estell RE, Soto-Navarro S., Hallford D.M..  2008.  Effects  of one-seed juniper on intake, rumen fermentation, and plasma amino acids in sheep and goats fed supplemental protein. Journal of Animal Science. 86:223.

Utsumi S.A, Cibils AF, Estell RE, Boren J., Cooper B, Cox S.H., VanLeeuwen D..  2008.  How Does targeted grazing with small ruminants influence subsequent patch use by mule deer and cattle? Corona Field Day Proceedings. :21-22.

Utsumi S.A, Cibils AF, Estell RE, Walker J.W..  2008.  One-seed juniper use by goats: Influence of stocking density and mixed grazing in summer and spring. Society for Range Management Annual Meeting. :1952.

Utsumi S.A, Cibils AF, Estell RE, Walker J.W..  2008.  Targeted grazing of one seed juniper sapling with small ruminants: Influence of stocking density and mixed grazing in summer and spring. Western Region Research Project Annual Report. :49.

Utsumi S.A, Cibils AF, Estell RE, Walker J.W., Cox S.H..  2008.  Targeted grazing with small ruminants to control encroachment of one-seed juniper saplings. Corona Field Day Proceedings. :19-20.

Utsumi S.A, Cibils AF, Estell RE, Soto-Navarro S..  2007.  One seed juniper intake by sheep and goats supplemented with degradable or by-pass protein. Society for Range Management Meeting Proceedings. :PaperNo.448.

Utsumi S.A, Cibils AF, Estell RE.  2007.  Sheep and goats as tool to suppress juniper encroachment: Influence of stocking density and mixed grazing during summer. Society for Range Management Annual Meeting. :PaperNo.447.

Utsumi S.A, Cibils AF, Estell RE, Wang Y.  2006.  Influence of plant material handling protocols on terpenoid profiles of one-seed Juniper saplings. Rangeland Ecology and Management. 59:668-673.

Utsumi S.A, Cibils AF, Estell RE, Soto-Navarro S., Ross T.T., Ivey S., Petersen M.K., Biacomini M., Cox S.H., Rubio M..  2006.  One Seed Juniper Intake by Sheep and Goats Supplemented with Degradable or By-Pass Protein. 14th Wildland Shrub Symposium. 

Utsumi S.A, Cibils AF, Estell RE, Soto-Navarro S., Ross T.T., Ivey S., Giacomini M., Petersen M.K., Cox S.H., Rubio M..  2006.  One Seed Juniper Intake by Sheep and Goats Supplemented with Degradable or By-Pass Protein. New Mexico Section Range Science Winter Meetings. 

Utsumi S.A, Cibils AF, Estell RE, Soto-Navarro S..  2006.  Sheep and goat grazing as a tool to mange encroachment of one-seed juniper (Juniperus monosperma Engelm. Sarg.). III Simposium Internacional de Pastizales. :13.