THE EFFECT OF WATER STRESS ON NITROGEN STATUS AS WELL AS WATER USE EFFICIENCY OF POTATO CROP UNDER DRIP IRRIGATION SYSTEM | ||
| Misr Journal of Agricultural Engineering | ||
| Article 14, Volume 34, Issue 3, July 2017, Pages 1351-1374 PDF (1.19 M) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/mjae.2017.97473 | ||
| Authors | ||
| H. N. Abd El-Mageed1; M. M. Ibrahim2; A. M. Elbeltagi3 | ||
| 1Prof. of Agric. Eng., Faculty of Agric., Al-Mansoura Univ., Egypt. | ||
| 2Assoc. Prof. of Agric. Eng., Faculty of Agric., Al-Mansoura Univ., Egypt. | ||
| 3Demonstrator of Agric. Eng. Dept., Faculty of Agric., Al-Mansoura Univ., Egypt. | ||
| Abstract | ||
| Water and nitrogen management, rate and timing of application are critical factors in optimizing potato tuber yield and quality. This study was conducted to determine the effect of water stress and nitrogen fertilizer levels on canopy water content (CWC), soil water content (SWC), nitrogen uptake, SPAD values, water use efficiency (WUE) and potato yield. Water treatments concluded fully irrigated and water stress. While, nitrogen levels were (N0, N50 and N100). Surface drip irrigation system was used to provide irrigation water requirements. Treatments were irrigated when 35 % of available soil moisture was consumed in soil profile depth. For nitrogen levels (N0, N50 and N100) at water stress conditions, the percentage of irrigation water saved was 11.47 % led to decrease the tuber yield with 31 %, 13.94 % and 25.25 %, respectively.SPAD values were highest in water stress and lowest in the control. In addition, SPAD values were in a positive linear relationships with water and nitrogen treatments as a coefficient of determination with very high (R2= 0.99 and 0.99), respectively. Also, increasing the nitrogen dose led to the increase the nitrogen uptake values.Moreover, nitrogen uptake presented a linear relationships with water regimes at nitrogen levels (0.96 and 0.97), respectively. Also, SPAD values presented linear relationships with nitrogen uptake at well water controlled, stressed and nitrogen levels(R2= 0.99 and 0.99). In conclusions, there were obvious effects of water stress on CWC, SWC, nitrogen uptake and WUE. On the other hand, canopy water content and soil water content could be used to predict potato WUE and yield. | ||
| Keywords | ||
| Water stress; Canopy water content; Nitrogen uptake; SPAD value; Water use efficiency | ||
| References | ||
|
Akhter, M., M. Ali, Z. Haider, A. Mahmoud and U. Saleem.(2017). Comparison of Yield and Water Productivity of Rice (Oryza sativa L.) Hybrids in Response to Transplanting Dates and Crop Maturity Durations in Irrigated Environment. Irrigat Drainage Sys Eng, Volume 6, Issue 1, DOI: 10.4172/2168-9768.1000180
Allen, R. G., L. S. Pereira, D. Raes, and M. Smith.(1998). Crop evapotranspiration-guidelines for computing crop water requirements. FAO Irrigation and drainage paper 56. Food and Agriculture Organization, Rome.
Al-Mahmud, A., M. Hossain, M. Bazzaz, S. A. Khan, A. Hossain, and M. S. Kadian.(2014). Tuber Yield, Tuber Quality and Plant Water Status of Potato under Drought and Well Watered Condition.Global Journals Inc. (USA).,14(10) :2249-4626.
Bailey, R.(1990). Irrigation crops and their management. Farming Bress (ed). United Kingdom. (C.F. Computer Search).
Beirne, D.O. and J. C. Cassidy.(1990). Effect of nitrogen fertilizer on yield, dry matter content and flouriness of potatoes. J. Sci. of Food and Agric., 52(3): 351-363.
Blum, A., J. Mayer and G. Gozlan.(1982). Infrared thermal sensing of plant canopies as a screening technique for dehydration avoidance in wheat. Field Crop Res. 5, 137- 146. Costa, L. D., D. D. Vedove and R. Giovanardi.(1997). Yield, water use efficiency and nitrogen uptake in potato: influence of draught stress. Potato research 40: 19-34
Demotes, S., R. Boumaza, S. Meyer, and Z. G. Cerovic.(2008). Indicators of nitrogen status for ornamental woody plants based on optical measurements of leaf epidermal polyphenol and chlorophyll contents. Sci. Hort. 115: 377–385.
El-mokh, F., K. Nagaz, M. M. Masmoudia, and N. B. Mechlia .(2014).Effects of surface and subsurface drip irrigation regimes with saline water on yield and water use efficiency of potato in arid conditions of Tunisia.Journal of Agriculture and Environment for International Development – JAEID , 108 (2): 227 – 246
El-mokh, F., K. Nagaz, M. M. Masmoudia, and N. B. Mechlia .(2015).Yield and Water Productivity of Drip-Irrigated Potato under Different Nitrogen Levels and Irrigation Regime with Saline Water in Arid Tunisia. American Journal of Plant Sciences, 6 , 501-510. Published Online March 2015 in SciRes. http://www.scirp.org/journal/ajps, http://dx.doi.org/10.4236/ajps.2015.64054
FAO.(2011). Agricultural data FAOSTAT. Food and Agriculture Organization of the United Nations. Rome, Italy.
Gianquinto, G., J. P. Goffart, M. Olivier, G. Guarda, M. Colauzzi, L. Dalla Costa, G. Delle Vedove, J. Vos, and D. K. MacKerron. (2004). The use of hand-held chlorophyll meters as a tool to assess the nitrogen status and to guide nitrogen fertilization of potato crop. Potato Res 47:35–80
Ibrahim, M. M., M. H. Ramadan, N. G. Abdelfatah.(2015). Evaluating farm irrigation water mangement models for wheat and corn crops. Misr J. Ag. Eng., 32(2): 687-712.
Isabela, G. O., G. Morar, and M. Ianoşi.(2012). Monitoring The vegetation statusof potato. Agricultura – Ştiinţă şi practică. nr. 1- 2 (81-82).
Johnson, L. F.(2001). Nitrogen influence on fresh-leaf NIR spectra. remote sensing of environment, 78, pp. 314–320. Juzl, L. M.(1993). Nitrogen nutrition in relation to the yield and nitrate content in tubers of very early potatoes. Rostilinna Vyroba, 39(11): 987-993(C.F. Computer Search).
Kassem, A. M. and A. M. AL-Moshileh.(2005). Effect of on-farm irrigation systems and water regimes on potato yield and water use efficiency. Misr J. Ag .Eng., 22(2) : 679-698.
Konica, M. O.(2012). Chlorophyll Meter SPAD-502Plus - A lightweight handheld meter for measuring the chlorophyll content of leaves without causing damage to plants. URL: http://www.konicaminolta.com/instruments/download/catalog/color/pdf/spad502plus_e1.pdf (as of: Apr/13).
Kumar, D. and J. S. Minhas.(1999). Effect of water stress on photosynthesis, productivity and water status in potato. J. of Indian Potato Association,26(1/2): 7-10.
Lemaire, G. and F. Gastal.(1997). N uptake and distribution in plant canopies. In: Lemaire G. (Ed.), Diagnosis of the Nitrogen Status in Crops. Springer-Verlag 3-41.
Lobos, G. A., I. Matus, A. Rodriguez, S. Romero-Bravo, J. L. Araus, A. D. Pozo, A. C. Madeira, A. Ferreira, A. D. Varennes and M. I. Vieira.(2003). SPAD meter versus tristimulus colorimeter to estimate chlorophyll content and leaf color in sweet pepper. Comm. Soil Sci. Plant Anal. 34(17-18): 2461-2470.
Ojala, J. C., J. C. Stark, and G. E. Kleinkopf.(1990). Influence of irrigation and nitrogen management on potato yield and quality. American Potato J., 67: 29-43.
Onder, S., M. E. Caliskan, D. Onder, and S. Caliskan.(2005). Different irrigated methods and water stress effects on potato yield and yield components. Agric. Water Management, 73: 73-86.
Rodriguez, I, R., G. L. Miller.(2000). Using a Chlorophyll Meter to determine the Chlorophyll Concentration, Nitrogen Concentration, and Visual Quality of St. Augustine grass. Hort science 35(4):751–754.
Shock, C. C.(2004). Efficiency irrigation scheduling. Malheur Experiment Station, Oregon State University, Oregon, USA.
Smith, M.(1992). CROPWAT A computer program for irrigation planning and management. Irrigation and Drainage Paper No. 46, FAO, Rome, Italy. 125 P.
Uddling, J., J. G. Alfredsson, K. Piikki and H. Pleijel.(2007). Evaluating the relationship between leaf chlorophyll concentration and SPAD-502 chlorophyll meter readings. Photosynth Res 91:37–46
Vos, J. and M. Bom.(1993). Hand-held chlorophyll meter: a promising tool to assess the nitrogen status of potato foliage. Potato Res. 36: 301-308.
World weather online.(2015). Madinat As Sadat, Egypt Weather Forecast. Available at: (http://www.worldweatheronline.com/madinat-as-sadat-weather/al-buhayrah/eg.aspx) Accessed on May 2016.
Yuan, B., S. Nishiyama, and Y. Kang.(2003). Effect of drip irrigation regimes on the growth and yield of drip- irrigated potato. Agric Water Manage . , 63 (31) : 153-167 | ||
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