Your search found 16 records
1 Lugg, D. G.; Tubaileh, A. S.; Kalsen, C. E.; Sammis, T. W.. 1988. Irrigation effects on rooting patterns of spring barley. Irrigation Science, 9(1):27-43.
Irrigation effects ; Barley ; Root crops ; Evapotranspiration ; Soil-water-plant relationships ; Yield response functions / Mexico
(Location: IWMI-HQ Call no: PER Record No: H03685)
2 Sammis, T. W; Kratky, B. A.; Wu, I. P. 1988. Effects of limited irrigation on lettuce and Chinese cabbage yields. Irrigation Science, 9(3):187-198.
(Location: IWMI-HQ Call no: PER Record No: H04612)
3 Smeal, D.; Kallsen, C. E.; Sammis, T. W.. 1991. Alfalfa yield as related to transpiration, growth stage and environment. Irrigation Science, 12(2):79-86.
(Location: IWMI-HQ Call no: PER Record No: H08499)
(0.83 MB)
4 Sammis, T. W.; Wu, I. P. 1985. Crop yield as effected by irrigation design and management. In Drip/trickle irrigation in action: Proceedings of the Third International Drip/Trickle Irrigation Congress, Centre Plaza Holiday Inn, Fresno, California, USA, November 18-21, 1985. Vol.1. pp.22-28.
(Location: IWMI-HQ Call no: 631.7.1 G000 DRI Record No: H09597)
5 Asare, D. K.; Sammis, T. W.; Assadian, H.; Fowler, J. F. 1992. Selection of the best computer irrigation scheduling model. In Feyen, J.; Mwendera, E.; Badji, M. (Eds.), Advances in planning, design and management of irrigation systems as related to sustainable land use: Proceedings of an International Conference organized by the Center for Irrigation Engineering of the Katholieke Universiteit Leuven in cooperation with the European Committee for Water Resources Management, Leuven, Belgium, 14-17 September 1992. Vol. 2. Leuven, Belgium: Center for Irrigation Engineering. pp.825-833.
Simulation models ; Irrigation scheduling ; Crop production ; Water stress ; Cotton ; Plant growth ; Statistical analysis ; Water use
(Location: IWMI-HQ Call no: 631.7.1 G000 FEY Record No: H014464)
6 Bucks, D. A.; Sammis, T. W.; Dickey, G. L. 1990. Irrigation for arid areas. In Hoffman, G. J.; Howell, T. A.; Solomon, K. H. (Eds.), Management of farm irrigation systems. St. Joseph, MI, USA: ASAE. pp.499-548.
Irrigated farming ; Arid lands ; Irrigable land ; Water supply ; Crop yield ; Drought ; Water shortage ; Soil salinity ; Waterlogging ; Drainage ; Water quality ; Water conservation ; Irrigation efficiency ; Water storage ; Social aspects ; Economic aspects ; Institutional constraints ; Infiltration
(Location: IWMI-HQ Call no: 631.7.8 G000 HOF Record No: H018315)
7 Asare, D. K.; Sammis, T. W.; Smeal, D.; Zhang, H. 1995. Atrazine dynamics in a field irrigated soil. In Heatwole, C. (Ed.), Water quality modeling: Proceedings of the International Symposium, April 2-5, 1995, Hyatt Hotel Orlando, Orlando, Florida. St. Joseph, MI, USA: ASAE. pp.31-40.
Irrigation water ; Models ; Water pollution ; Simulation ; Soil moisture ; Soil properties ; Pesticide residues / USA / New Mexico
(Location: IWMI-HQ Call no: 333.91 G000 HEA Record No: H018692)
A study was conducted to assess atrazine transport and distribution in a field soil in relation to four levels of early-season irrigation, with the overall objective of developing water management strategies to minimize the potential for atrazine pollution of water resources. The specific objective was to use the measured atrazine data to evaluate and compare the performance of two conceptually different contaminant transport models, IRRSCHM and LEACHP. The measured atrazine transport and distribution in soil profiles were directly related to levels of early-season and seasonal irrigation water. Generally, the measured and predicted atrazine data agreed within one order of magnitude, suggesting that both models gave reasonably good approximation of measured soil atrazine. IRRSCHM, a field-capacity and mixing-cell management oriented model, performed better than LEACHP, a classical deterministic model that uses Richard's and Convection-Dispersion Equations for simulating water and pesticide dynamics.
8 Sammis, T. W.; Weeks, D. L.; Hanson, E. G. 1979. Influence of irrigation methods on salt accumulation in row crops. Transactions of the ASAE, 22(4):791-796.
Irrigation practices ; Crops ; Plant growth ; Soil salinity ; Sprinkler irrigation ; Subsurface irrigation ; Drip irrigation ; Furrow irrigation ; Soil water ; Water potential / USA / New Mexico
(Location: IWMI-HQ Call no: P 471 Record No: H022185)
9 Xie, J.; Cardenas, E. S.; Sammis, T. W.; Wall, M. M.; Lindsey, D. L.; Murray, L. W. 1999. Effects of irrigation method on chile pepper yield and phytophthora root rot incidence. Agricultural Water Management, 42(2):127-142.
Irrigation effects ; Crop yield ; Plant diseases ; Irrigation practices ; Drip irrigation ; Furrow irrigation ; Soil moisture ; Rain ; Experiments
(Location: IWMI-HQ Call no: PER Record No: H025424)
10 Asare, D. K.; Sitze, D. O.; Monger, C. H.; Sammis, T. W.. 2000. Impact of irrigation scheduling practices on pesticide leaching at a regional level. Agricultural Water Management, 43(3):311-325.
Irrigation scheduling ; Irrigation practices ; Irrigated farming ; Groundwater ; Water pollution ; Pesticide residues ; Leaching ; Soil properties ; Simulation models ; Mathematical models ; Evapotranspiration ; Water delivery / USA / New Mexico / Do±a Ana County
(Location: IWMI-HQ Call no: PER Record No: H025891)
11 Al-Jamal, M. S.; Sammis, T. W.; Ball, S.; Smeal, D. 2000. Computing the crop water production function for onion. Agricultural Water Management, 46(1):29-41.
Water requirements ; Crop production ; Evapotranspiration ; Water deficit ; Sprinkler irrigation ; Drip irrigation ; Subsurface irrigation ; Experiments ; Nitrogen / USA / New Mexico
(Location: IWMI-HQ Call no: PER Record No: H026841)
12 Al-Jamal, M. S.; Ball, S.; Sammis, T. W.. 2000. Comparison of sprinkler, trickle and furrow irrigation efficiencies for onion production. Agricultural Water Management, 46(3):253-266.
Sprinkler irrigation ; Drip irrigation ; Furrow irrigation ; Vegetables ; Crop production ; Irrigation efficiency ; Water use efficiency ; Evapotranspiration / USA / New Mexico / Mesilla Valley
(Location: IWMI-HQ Call no: PER Record No: H027336)
13 Asare, D. K.; Sammis, T. W.; Smeal, D.; Zhang, H.; Sitze, D. O. 2001. Modeling an irrigation management strategy for minimizing the leaching of atrazine. Agricultural Water Management, 48(3):225-238.
Irrigation management ; Simulation models ; Calibrations ; Leaching ; Water pollution ; Pesticide residues ; Irrigated farming / USA
(Location: IWMI-HQ Call no: PER Record No: H028271)
14 Al-Jamal, M. S.; Sammis, T. W.; Mexal, J. G.; Picchioni, G. A.; Zachritz, W. H. 2002. A growth-irrigation scheduling model for wastewater use in forest production. Agricultural Water Management, 56(1):57-79.
Simulation models ; Irrigation scheduling ; Wastewater ; Eucalyptus ; Plant growth ; Evapotranspiration ; Water use efficiency ; Water balance ; Irrigation efficiency ; Flood irrigation / USA / Mexico / Australia
(Location: IWMI-HQ Call no: PER Record No: H030182)
15 Sammis, T. W.; Mexal, J. G.; Miller, D. 2004. Evapotranspiration of flood-irrigated pecans. Agricultural Water Management, 69(3):179-190.
Evapotranspiration ; Flood irrigation ; Water use efficiency ; Irrigation efficiency ; Crop production ; Crop yield / USA / New Mexico / Texas
(Location: IWMI-HQ Call no: PER Record No: H035881)
16 Saucedo, D.; Sammis, T. W.; Picchioni, G. A.; Mexal, J. G. 2006. Wastewater application and water use of Larrea tridentata. Agricultural Water Management, 82(3):343-353.
(Location: IWMI-HQ Call no: PER Record No: H038693)
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