Planting Cotton in a Crop Residue in a Semiarid Climate: Water Balance and Lint Yield

Robert J. Lascano^1*, Dan R. Krieg², Jeffrey T. Baker³, Timothy S. Goebel¹, Dennis C. Gitz III¹

¹Wind Erosion and Water Conservation, USDA-ARS*, Lubbock, TX, USA.
²Department of Plant and Soil Science, Texas Tech University, Lubbock, TX, USA.
³Wind Erosion and Water Conservation, USDA-ARS, Big Spring, TX, USA.

DOI: 10.4236/ojss.2015.510023                

Abstract

Cotton (Gossypium hirsutum L.) is planted on more land area than any other crop on the Texas High Plains. Much of this area is considered highly erodible and requires a conservation compliance program to participate in government farm programs. Because this region is semiarid and because irrigation water is increasingly limited, water conservation and efficient use of water are necessary to maximize cotton lint yields. One popular conservation compliance practice used is to plant cotton into a chemically terminated small grain crop, i.e., residue that provides wind protection to the cotton seedlings. Our hypothesis was that in a semiarid region the use of a small grain cover crop under irrigated conditions would use more water than it conserves compared to conventional tilled cotton, thus reducing cotton lint yields. To test the hypothesis separate field studies over two growing seasons and on two soil textures, a loamy fine sand and a clay loam, were conducted. The main treatments were tillage systems (conventional and conservation using terminated wheat residue). The two split plot treatments were water supply based on replacement of calculated grass reference evapotranspiration (ET_o). Tillage did not affect the amount of water used by the cotton crop at either location (< 7% difference, P > 0.05) except for an 80% ET_o irrigation treatment at a single location where the bare soil treatment used 10% more water than the residue treatments for both years. The residue treatment decreased (P < 0.05) cotton lint yields at both locations by 12% except for the 50% ET_o single irrigation treatment in which the residue treatment yielded 14% more lint than the bare soil treatment. The use of terminated wheat residue had no impact on soil water storage during any part of the year. During a 5-month period associated with wheat growth, the wheat evapotranspiration was 20 to 40 mm more water (P < 0.05) than that lost through soil water evaporation from the conventional treatments. The use of terminated wheat residue did not benefit the water balance of the cotton crop, and was associated with decreased cotton lint yields. The results were consistent with our working hypothesis, and disproved the idea that planting cotton into wheat stubble cover increases water use efficiency.

Keywords

Soil Water, Evapotranspiration, Cropping Systems, Semi-Arid, Wheat Residue

Conflicts of Interest

The authors declare no conflicts of interest.

References

[1]	USDA-NASS (2014) Texas Crop Production, USDA—National Agricultural Statistics Service, Issue No. PR-163-14, 10 December 2014. http://www.nass.usda.gov/Statistics_by_State/Texas/Publications/Current_News_Release /2014_Rls/pr16314.pdf
[2]	Lascano, R.J. (2000) A General System to Measure and to Calculate Daily Crop Water Use. Agronomy Journal, 92, 821-832. http://dx.doi.org/10.2134/agronj2000.925821x
[3]	Colaizzi, P.D., Gowda, P.H., Marek, T.H. and Porter, D.O. (2009) Irrigation in the Texas High Plains: A Brief History and Potential Reductions in Demand. Irrigation & Drainage, 58, 257-274. http://dx.doi.org/10.1002/ird.418
[4]	Lascano, R.J., Van Bavel, C.H.M., Hatfield, J.L. and Upchurch, D.R. (1987) Energy and Water Balance of a Sparse Crop: Simulated and Measured Soil and Crop Evaporation. Soil Science Society of America Journal, 51, 1113-1121. http://dx.doi.org/10.2136/sssaj1987.03615995005100050004x
[5]	Lascano, R.J. and Baumhardt, R.L. (1996) Effects of Crop Residue on Soil and Plant Water Evaporation in a Dryland Cotton System. Theoretical Applied Climatology, 54, 69-84. http://dx.doi.org/10.1007/BF00863560
[6]	Krieg, D.R. (1996) Physiological Aspects of Ultra Narrow Row Cotton Production. Proceedings of the Beltwide Cotton Conference, Nashville, TN. National Cotton Council, Memphis, 9-12 January 1996, 66.
[7]	Darawsheh, M.K., Khah, E.M., Aivalakis, G., Chachalis, D. and Sallaku, F. (2009) Cotton Row Spacing and Plant Density Cropping Systems. I. Effects on Accumulation and Partitioning of Dry Mass and LAI. Journal of Food, Agriculture & Environment, 7, 258-261.
[8]	Lascano, R.J., Baumhardt R.L., Hicks, S.K. and Heilman, J.L. (1994) Soil and Plant Water Evaporation from Strip-Tilled Cotton: Measurement and Simulation. Agronomy Journal, 86, 987-994. http://dx.doi.org/10.2134/agronj1994.00021962008600060011x
[9]	Musick, J.T., Pringle, F.B., Harman, W.L. and Stewart B.A. (1990) Long-Term Irrigation Trends-Texas High Plains. Applied Engineering Agriculture, 6, 717-724. http://dx.doi.org/10.13031/2013.26454
[10]	Lascano, R.J. and Nelson, J.R. (2014) Circular Planting to Enhance Rainfall Capture in Dryland Cropping Systems at a Landscape Scale: Measurement and Simulation. In: Ahuja, L.R., Ma, L. and Lascano, R.J., Eds., Practical Applications of Agricultural System Models to Optimize the Use of Limited Water, Advances in Agricultural Systems Modeling, ASA, CSSA, SSSA, Madison, Volume 5, 85-111. http://dx.do.org/10.2134/advagricsystmodel5.c4
[11]	Bordovsky, J.P., Lyle, W.M. and Keeling, J.W. (1994) Crop Rotation and Tillage Effects on Soil Water and Cotton Yield. Agronomy Journal, 86, 1-6. http://dx.doi.org/10.2134/agronj1994.00021962008600010001x
[12]	Baker, J.T., McMichael, B., Burke, J.J., Gitz, D.C., Lascano, R.J. and Eprath, J.E. (2009) Sand Abrasion Injury and Biomass Partitioning in Cotton Seedlings. Agronomy Journal, 101, 1297-1303. http://dx.doi.org/10.2134/agronj2009.0052
[13]	Koekkoek, E.J.W., Lascano, R.J., Hicks, S.K., Krieg, D.R. and Stroosnijder, L. (1995) Loss of Water through Terminated Wheat Plants: A Wick Effect. Proceedings of the 1995 Annual Meetings, St. Louis, 29 October-3 November 1995, 15.
[14]	Van Rensburg, L.D. (2010) Advances in Soil Physics: Application in Irrigation and Dryland Crop Production, South African. Journal of Plant and Soil, 27, 9-18. http://dx.doi.org/10.1080/02571862.2010.10639966
[15]	Unger, P.W. (1994) Residue Management for Winter Wheat and Grain Sorghum Production with Limited Irrigation. Soil Science Society American Journal, 58, 537-542. http://dx.doi.org/10.2136/sssaj1994.03615995005800020041x
[16]	Nielsen, D.C., Unger, P.W. and Miller, P.R. (2005) Efficient Water Use in Dryland Cropping Systems in the Great Plains. Agronomy Journal, 97, 364-372. http://dx.doi.org/10.2134/agronj2005.0364
[17]	AG-CARES (2004-2008) AG-CARES Annual Report. Texas A & M AgriLife Research & Extension Center, Lubbock. http://lubbock.tamu.edu/ag-cares/
[18]	Helms Farm Research Reports (2001-2005) Helms Farm Annual Reports. Texas A & M AgriLife Research & Extension Center, Lubbock. http://lubbock.tamu.edu/programs/disciplines/irrigation-water/helms-farm-research-reports/
[19]	Jones, O.R., Hauser, V.L. and Popham, T.W. (1994) No-Tillage Effects on Infiltration, Runoff, and Water Conservation on Dryland. Transactions of the ASAE, 37, 473-479. http://dx.doi.org/10.13031/2013.28099
[20]	Howell, T.A., Steiner, J.L., Schneider, A.D. and Evett, S.R. (1995) Evapotranspiration of Irrigated Winter Wheat— Southern High Plains. Transactions of the ASAE, 38, 745-759. http://dx.doi.org/10.13031/2013.27888
[21]	Guerif, J., Richard, G., Durr, C., Machet, J.M., Recous, S. and Roger-Estrade, J. (2001) A Review of Tillage Effects on Crop Residue Management, Seedbed Conditions and Seedling Establishment. Soil & Tillage Research, 61, 13-22. http://dx.doi.org/10.1016/S0167-1987(01)00187-8
[22]	Hobbs, P.R., Sayre, K. and Gupta, R. (2008) The Role of Conservation Agriculture in Sustainable Agriculture. Philosophical Transactions of the Royal Society B: Biological Sciences, 363, 543-555. http://dx.doi.org/10.1098/rstb.2007.2169
[23]	Alvarez, R. and Steinbach, H.S. (2009) A Review of the Effects of Tillage Systems on Some Soil Physical Properties, Water Content, Nitrate Availability and Crops Yield in the Argentine Pampas. Soil & Tillage Research, 104, 1-15. http://dx.doi.org/10.1016/j.still.2009.02.005
[24]	Baumhardt, R.L., Keeling, J.W. and Wendt, C.W. (1993) Tillage and Residue Effects on Infiltration into Soils Cropped to Cotton. Agronomy Journal, 85, 379-383. http://dx.doi.org/10.2134/agronj1993.00021962008500020038x
[25]	Dao, T.H. (1993) Tillage and Winter Wheat Residue Management Effects on Water Infiltration and Storage. Soil Science Society of America Journal, 57, 1586-1595. http://dx.doi.org/10.2136/sssaj1993.03615995005700060032x
[26]	Hoogmoed, W.B. and Stroosnijder, L. (1984) Crust Formation on Sandy Soils in the Sahel. I. Rainfall and Infiltration. Soil & Tillage Research, 4, 5-23. http://dx.doi.org/10.1016/0167-1987(84)90013-8
[27]	Lascano, R.J., Vorheis, J.T., Baumhardt, R.L. and Salisbury, D.R. (1997) Computer-Controlled Variable Intensity Rain Simulator. Soil Science Society of America Journal, 61, 1182-1189. http://dx.doi.org/10.2136/sssaj1997.03615995006100040025x
[28]	Alberts, E.E. and Neibling, W.H. (1994) Influence of Crop Residues on Water Erosion. In: Unger, P.W., Ed., Managing Agricultural Residues, Lewis Publ., Chelsea, MI, 19-39.
[29]	Savabi, M.R. and Stott, D.E. (1994) Plant Residue Impact on Rain Interception. Transactions of the ASAE, 37, 1093-1098. http://dx.doi.org/10.13031/2013.28180
[30]	Steiner, J.L. (1994) Crop Residue Effects on Water Conservation. In: Unger, P.W., Ed., Managing Agricultural Residues, Lewis Publ., Chelsea, MI, 41-76.
[31]	Baumhardt, R.L., Schwartz, R., Howell, T.A., Evett, S.R. and Colaizzi, P. (2013) Residue Management Effects on Water Use and Yield of Deficit Irrigated Cotton. Agronomy Journal, 105, 1026-1034. http://dx.doi.org/10.2134/agronj2012.0361
[32]	Lascano, R.J. and Van Bavel, C.H.M. (1986) Simulation and Measurement of Evaporation from a Bare Soil. Soil Science Society of America Journal, 50, 1127-1132. http://dx.doi.org/10.2136/sssaj1986.03615995005000050007x
[33]	Farahani, H.J. and Ahuja, L.R. (1996) Evapotranspiration Modeling of Partial Canopy/Residue-Covered Fields. Transactions of the ASAE, 39, 2051-2064. http://dx.doi.org/10.13031/2013.27708
[34]	Klocke, N.L., Currie, R.S. and Aiken, R.M. (2009) Soil Water Evaporation and Crop Residues. Transactions of the ASABE, 52, 103-110. http://dx.doi.org/10.13031/2013.25951
[35]	Steiner, J.L. (1989) Tillage and Surface Residue Effects on Evaporation from Soils. Soil Science Society American Journal, 53, 911-916. http://dx.doi.org/10.2136/sssaj1989.03615995005300030046x
[36]	Enz, J.W., Brun, L.J. and Larsen, J.K. (1988) Evaporation and Energy Balance for Bare and Stubble Covered Soil. Agricultural and Forest Meteorology, 43, 59-70. http://dx.doi.org/10.1016/0168-1923(88)90006-8
[37]	Horton, R., Kluitenberg, G.J. and Bristow, K.L. (1994) Surface Crop Residue Effects on the Soil Surface Energy Balance. In: Unger, P.W., Ed., Managing Agricultural Residues, Lewis Publ., Chelsea, MI, 143-162.
[38]	Heilman, J.L., McInnes, K.J., Gesch, R.W. and Lascano, R.J. (1992) Evaporation from Ridge-Tilled Soil Covered with Herbicide-Killed Winter Wheat. Soil Science Society American Journal, 56, 1278-1286. http://dx.doi.org/10.2136/sssaj1992.03615995005600040045x
[39]	Fryrear, D.W. and Bilbro, J.D. (1994) Wind Erosion Control with Residues and Related Practices. In: Unger, P.W., Ed., Managing Agricultural Residues, Lewis Publ., Chelsea, MI, 7-17.
[40]	Evett, S.R. and Lascano, R.J. (1993) ENWATBAL.BAS: A Mechanistic Evapotranspiration Model Written in Compiled Basic. Agronomy Journal, 85, 763-772. http://dx.doi.org/10.2134/agronj1993.00021962008500030044x
[41]	Vorheis, J.T. (1997) Water Balance of Cotton Cropping Systems. Master’s Thesis, Plant and Soil Science Department, Texas Tech University, Lubbock, 38 p.
[42]	Ralston, J.T. (1997) Management Strategies for Dryland Cotton Production in West Texas. Master’s Thesis, Plant and Soil Science Department, Texas Tech University, Lubbock, 47 p.
[43]	Lyle, W.M. and Bordovsky, J.P. (1981) Low Energy Precision Application (LEPA) Irrigation System. Transactions of the ASAE, 24, 1241-1245. http://dx.doi.org/10.13031/2013.34427
[44]	Allen, R.G., Walter, I.A., Elliot, R., Howell, T.A., Itenfisu, D. and Jensen, M.E. (2005) The ASCE Standardized Reference Evapotranspiration Equation. ASCE-EWRI Task Committee Report, January 2005, 70 p. http://www.kimberly.uidaho.edu/water/asceewri/ascestzdetmain2005.pdf
[45]	Bordovsky, J.P., Lyle, W.M., Lascano, R.J. and Upchurch, D.R. (1992) Cotton Irrigation Management with LEPA Systems. Transactions of the ASAE, 35, 879-884. http://dx.doi.org/10.13031/2013.28673
[46]	Evett, S.R. (2007) Soil Water and Monitoring Technology. In: Lascano, R.J. and Sojka, R.E., Eds., Irrigation of Agricultural Crops, 2nd Edition, ASA, CSSA, SSSA, Madison, 25-84.
[47]	Baumhardt, R.L., Lascano, R.J. and Krieg, D.R. (1995) Physical and Hydraulic Properties of a Pullman and Amarillo Soil on the Texas South Plains. Technical Report D.R. No. 95-1, Texas A & M University Agricultural Research and Extension Center, Lubbock/Halfway.
[48]	Bertuzzi, P., Bruckler, L., Bay, D. and Chanzy, A. (1994) Sampling Strategies for Soil Water Content to Estimate evapotranspiration. Irrigation Science, 14, 105-115. http://dx.doi.org/10.1007/BF00193132
[49]	Peng, S., Krieg, D.R. and Hicks, S.K. (1989) Cotton Lint Yield Response to Accumulated Heat Units and Soil Water Supply. Field Crop Research, 19, 253-262. http://dx.doi.org/10.1016/0378-4290(89)90097-X
[50]	Morrow, M.R. and Krieg, D.R. (1990) Cotton Management Strategies for a Short-Growing Season Environment: Water-Nitrogen Considerations. Agronomy Journal, 92, 52-56. http://dx.doi.org/10.2134/agronj1990.00021962008200010011x
[51]	USDA-NASS (1994) Agricultural Statistics-1994. http://www.nass.usda.gov/Publications/Ag_Statistics/agr4all.pdf
[52]	USDA-NASS (1995) Agricultural Statistics-1995. Chapter II—Statistics of Cotton, Tobacco, Sugar Crops, and Honey. http://www.nass.usda.gov/Publications/Ag_Statistics/1995-1996/agr95_2.pdf