Texas Tech University


Dr. Simpson's Publications

1.   Simpson, C.R.^, Gonzales III, J.**, Enciso, J., Nelson, S.D., and Setamou, M. 2020. Root distribution and seasonal fluctuations under different grove floor management systems in citrus. Scientia Horticulturae, 272 Article 109364. https://doi.org/10.1016/j.scienta.2020.109364

 2.   Garza, B.N.**, Ancona, V., Enciso, J., Perotto, H., and Simpson, C.R. 2020. Quantifying citrus tree health using true color UAV images. Remote Sensing 12, 170; doi:10.3390/rs12010170

 3.   Rodriguez, J.**, Enciso, J., Anoruo, A., and Simpson. C.R.^ 2019. Physiological effects of exogenously applied reflectants and anti-transpirants on leaf temperature and fruit sunburn in citrus. Plants 8, 549 doi:10.3390/plants8120549

 4.   Semida, W., Rady, M., Abdelmageed, T., Abdelaziz, S., Taha, R., and Simpson, C. 2019. The combined application of residual sulfur biochar and effective microorganisms (EMs) improves soil properties, plant growth and productivity of Capsicum annuum under salt stress. Scientia Horticulturae 261 (2020)  108930

 5.   Semida, W., Simpson, C. Hussein, H., Setamou, Rady, M., Nelson, S., and Abdelmageed, T., 2019. Biochar implications for sustainable agriculture and environment: A review. South African Journal of Botany 127, p.333-347

 6.   Simpson, C.R.^, Melgar, J.C., Nelson, S.D., and Setamou, M. 2019. Grapefruit tree growth and yield responses under different grove floor management strategies for water conservation. Scientia Horticulturae, 256 108567. https://doi.org/10.1016/j.scienta.2019.108567

 7.   Barickman, T.C., Simpson, C.R., and Sams, C.E. 2019. Waterlogging causes early developmental modification in the physiological performance, carotenoids, chlorophylls, proline, and soluble sugars of cucumber plants. Plants 8, 160 p 1-15.

 8.   Simpson, C.R.^, Franco, J., King, S., and Volder, A. 2018. Intercropping halophytes to mitigate salinity in watermelons. Sustainability 10 (3), 681 p 1-17. doi:10.3390/su10030681

 9.   Setamou, M., Alabi, O., Simpson, C., Jifon, J. 2017. Contrasting amino acid profiles among permissive and non-permissive hosts of Candidatus Liberibacter asiaticus, putative causal agent of Huanglongbing. Published online Dec 13, 2017 https://doi.org/10.1371/journal.pone.0187921

10.   Setamou, M. Simpson C.R., Alabi, O.J., Nelson, S.D., Telagamsetty, S., and Jifon, J. 2016. Quality Matters: Influences of citrus flush physiochemical characteristics on population dynamics of the Asian citrus psyllid (Hemiptera:Liviidae). Published online Dec 28, 2016 http://dx.doi.org/10.1371/journal.pone.0168997

11.   Kusakabe, A., Contreras-Barragán, B.A., Simpson, C.R., J. Enciso, Nelson, S.D., and Melgar, J.C. 2016. Partial rootzone drying reduces water use and maintains fruit yield and quality in citrus. Agricultural Water Management 178: 66-75 http://dx.doi.org/10.1371/journal.pone.0168997

12.   Simpson, C.R.^, Nelson, S.D., Melgar, J.C., King, S., Jifon, J., Schuster, G. and Volder, A. 2015. Effects of salinity on physiological parameters of grafted and ungrafted citrus. Scientia Horticulturae 197C: 483-489

 13.   Simpson, C.R.^, Nelson, S.D., King, S., Jifon, J., Schuster, G., and Volder, A. 2015. Grafted watermelon rootstock salinity evaluation. Subtropical Agriculture and Environments 66:1-6

 14.   Simpson, C.R.^, Volder, A., Nelson, S.D., Melgar, J.C., King, S., Jifon, J., and Schuster, G. 2013. Growth response of grafted and non-grafted citrus trees to saline irrigation. Scientia Horticulturae 169: 199-205.

 15.   Simpson, C.R.^, S.D. Nelson and H.A. Ajwa. 2011. Impact of soil texture and organic matter content on MITC volatilization from soil columns. Journal of Agricultural Science & Technology A 1:194-198.

16.   Simpson, C.R.^, Nelson, and S.D., Ajwa, H.A. 2010. Surface Water Seal Application to Minimize Volatilization Loss of Methyl Isothiocyanate from Soil Columns. Pest Management Science 66:6 686-692.