D. R. Upchurch - Concepedia

Author

D. R. Upchurch

Also Known As

D. R. UPCHURCH, D. R. Upchurch, D. Upchurch, D.R Upchurch, D.R. Upchurch, Dan R Upchurch, Dan R. Upchurch, Dan Upchurch, Davis Upchurch

Publications

3.6K

Citations

H-Index

Concepts

All Affiliations

Cropping Systems Research Laboratory Agricultural Research Service Texas Tech University Southern Plains Agricultural Research Center

About

D. R. Upchurch is an author at Cropping Systems Research Laboratory specializing in engineering, agricultural economics, and irrigation.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	28	40	2.6K
2	Medicine	2	2	156
3	Natural Sciences	2	2	109
4	Education	1	1	37
5	Health Sciences	1	1	54

D. R. Upchurch

Publications

3.3K

Citations

H-Index

Page 1

	Year	Citations
Remote Sensing for Crop Management Paul J. Pinter, Jerry L. Hatfield, James S. Schepers, Photogrammetric Engineering & Remote Sensing Irrigation ManagementPrecision AgricultureEnvironmental MonitoringEngineeringLand Use	2003	629
Reservations Regarding the Soil Quality Concept R.E. Sojka, D. R. Upchurch Soil Science Society of America Journal Land UseSoil ManagementSoil Physical QualitySoil Quality ConceptSoil Health	1999	258
Root Observations Using A Video Recording System In Mini‐Rhizotrons<sup>1</sup> D. R. Upchurch, J. T. Ritchie Agronomy Journal Plant-soil InteractionRoot ObservationsEngineeringBotanyMeasurement	1983	184
Cotton yield and applied water relationships under drip irrigation D. F. Wanjura, D. R. Upchurch, J. Robert Mahan, Agricultural Water Management Irrigation ManagementEngineeringAgricultural Water ManagementCotton YieldAgricultural Economics	2002	143
Energy and Water Balance of a Sparse Crop: Simulated and Measured Soil and Crop Evaporation Robert J. Lascano, C. H. M. van Bavel, Jerry L. Hatfield, Soil Science Society of America Journal Precision AgricultureEngineeringLand UseAgricultural EconomicsLand Degradation	1987	119
Deficiencies in the soil quality concept and its application J. Letey, R.E. Sojka, D. R. Upchurch, Journal of Soil and Water Conservation Soil PropertyPrecision AgricultureSoil Quality IndexingEngineeringLand Use	2003	117
Applications and limitations of rhizotrons and minirhizotrons for root studies Howard M. Taylor, D. R. Upchurch, B. L. McMichael Plant and Soil Root SystemRoot MorphologyMicrobiologyRoot StudiesRoot-soil Interaction	1990	106
Dryland cropping systems influence the microbial biomass and enzyme activities in a semiarid sandy soil Verónica Acosta‐Martínez, Robert J. Lascano, Francisco Calderón, Biology and Fertility of Soils Microbial BiomassSystems InfluenceEngineeringSoil EcologyAgricultural Economics	2011	94
Maintenance of constant leaf temperature by plants—I. Hypothesis-limited homeothermy J. Robert Mahan, D. R. Upchurch Environmental and Experimental Botany Plant StressBotanyPlant-abiotic InteractionCrop PhysiologyPhotosynthesis	1988	89
Cultured Ovules as Models for Cotton Fiber Development under Low Temperatures Candace H. Haigler, N. Rama Rao, Eric M. Roberts, PLANT PHYSIOLOGY Developmental BiologyFertilityBotanyLow TemperaturesControl Fiber Length	1991	78

Page 1