Investigation of the effect of deficit irrigation methods on yield, water consumption and yield components of rice (Binam variety)

Document Type : Research Paper

Authors

1 M.Sc. Student of Irrigation and Drainage Engineering, Sari Agriculture Sciences and Natural Resources University, Sari, Iran.

2 Professor, Water Engineering Department, Sari Agriculture Sciences and Natural Resources University, Sari, Iran.

3 Deputy Expert of the National Rice Research Institute, Amol, Iran.

4 Ph.D. Student of Irrigation and Drainage Engineering, Sari Agricultural Sciences and Natural Resources University, Sari, Iran.

Abstract

It is expected that due to the value of water in the agricultural sector and the reduction of water resources in recent years, methods of adaptation to the conditions ahead will be investigated. A study was carried out to investigate the effects of deficit irrigation on yield components of rice (Binam variety). The experiment was run in the form of a randomized complete block design with nine treatments and three replications in the Babolsar city of Mazandaran province in year 2020. The treatments were regulated deficit irrigation (RDI) and partial root zone drying (PRD) in three drought stresses of 10, 30 and 60 kPa (RDI10, RDI30, RDI60, PRD10, PRD30 and PRD60) and full irrigation (FID). Drip tape irrigation system was used as irrigation method. Flood irrigation system was used as an irrigation (FI1) and weed (FI2) control treatment. Soil water deficit was measured by a tensiometer and Volumetric meter was used to calculate water consumption. Flood irrigation treatment had the highest yield of rough rice and water consumption (6442 kg / ha and 10886 m3 / ha). The lowest rice yield was for RDI60 treatment with 2998 kg / ha and the lowest water consumption was corresponded to PRD60 treatment with 2111 m3 / ha. According to the results, the applying of PRD method in addition to higher yield than RDI, saved 76.33% in water consumption. The PRD method could be recommended for the region.

Keywords

Main Subjects


  1. Aalaee Bazkiaei, P., Kamkar, B., Amiri, E., Kazemi, H., & Rezaei, M. (2019). Effect of planting date and irrigation intervals on yield and yield components of rice (Oryza sativa) in rasht region. Journal of Water Research in Agriculture, 33(2), 283-297. (In Persian).
  2. Aghayari, F., Khalili, F., & Ardakani, M. R. (2016). Effect of deficit irrigation, partial irrigation and superabsorbent polymer on yield and yield components of corn (cv. KSC703). Journal of Water and Soil Resources Conservation, 6(1), 1-14. (In Persian).
  3. Baghitabar Firuzjaii, S., Abbasi, R., & Mousavi Toghani, S. Y. (2019). Comparison of irrigation regimes and seedling age effects on yield components of rice (Oryza sativa var. tarom hashemi). Journal Agricultural Science and Sustainable Production, 29(2), 67-78. (In Persian).
  4. Bouman, B. A. M., Peng, S., Castaneda, A. R., & Visperas, R. M. (2005). Yield and water use of irrigated tropical aerobic rice systems. Agricultural Water Management, 74(2), 87- 105.
  5. Carracelas, G., Hornbuckle, J., Rosas, J., & Roel, A. (2019). Irrigation management strategies to increase water productivity in Oryza sativa (rice) in uruguay. Agricultural Water Management, 222, 161-172
  6. Elhani, S., Haddadi, M., Csákvárib, E., Zantara, S., Hamima, A., Villányib, V., Douaikc, A., & Bánfalvib, Z. (2019). Effects of partial root-zone drying and deficit irrigation on yield, irrigation water-use efficiency and some potato (Solanum tuberosum) quality traits under glasshouse conditions. Agricultural Water Management, 224, 105745.
  7. Karimi Arpanahi, N., Eslami, S. V., & Dehghan Khalili, R. (2017). Investigating the effect of drought stress on growth and distribution of nutsedge (Cyperus rotundus). Journal of Plant Protection (Agricultural Science and Technology), 31(1), 29-39. (In Persian).
  8. Karimi Kakhki, M., Sepehri, A., & Aboultalebian, M. A. (2010). Effect of deficit irrigation at reproductive growth stages on growth and yield of four new sunflower cultivars. Iranian Journal of Crop Science, 41(3), 599-612. (In Persian).
  9. Katuzi, M., Rahimzadeh, F., Rezaei, M., Yarnia, M., & Sabori, H. (2016). Determination of best rice cultivar under stress caused by different irrigation managements. Journal of Applied Research of Plant Ecophysiology, 3(1), 31-44. (In Persian).
  10. Limouchi, K., Yarnia, M., Siyaddat, A., Rashidi, V., & Guilani, A. (2016). Assessing performance of some aerobic rice genotypes for grain yield and yield components under water deficit conditions in the north of khuzestan. Applied Field Crops Research, 29(4), 60-71. (In Persian).
  11. Lipiec, J., Doussan, C., Nosalewicsz, A., & Kondracka. K., (2013). Effect of drought and heat stress on plant growth and yield: a review. International Agrophysics, 27, 463-477.
  12. Liu, F., Song, R., Zhang, X., Shahnazari, A., Andersen, M. N., Plauborg, F., Jacobsen, S. E., & Jensen, C.R. (2008). Measurement and modeling of ABA signaling in potato (Solanum tuberosum) during partial root-zone drying. Environ and Experimental Botany, 63, 385- 391.
  13. Mehrana, M., Yavari, Gh., & Yaseri, H. (2020). The impact of rice imports on domestic consumer welfare using the inverse demand system. Journal of economic modeling research kharazmi university, 11(41), 51-89. (In Persian).
  14. Mirabolghasemi, S. M., Ghobadi Nia, M., Ghasemi, A. R., & Nouri Emamzadeie, M. R. (2017). The Effect of controlled drainage and irrigation management on growth characteristics and rice in the arid and semi-arid. Journal of Water and Soil (Agricultural Science and Tecnology), 31(2), 411-421. (In Persian).
  15. Pandey, V., & Shukla, A. (2015). Acclimation and tolerance strategies of rice under drought stress. Rice Science, 22(4), 147-161.
  16. Pirdashti, H., Tahmasebi Sarvestani, Z., & Bahmanyar, M. A. (2009). Comparison of physiological responses among four contrast rice cultivars under drought stress conditions. Academy of Science, Engineering and Technology, 49, 52-53
  17. Rezaei, M., Davatgar, N., Khaledian, M. R., Ashrafzadeh, A., Kavoosi, M., & Zavareh, M. (2013). Study of the effect of saline water on rice yield under water stress conditions. Journal of Irrigation Sciences and Engineering (JISE), 36(1), 81-88. (In Persian).
  18. Sabokro Fomani, K., Valadabadi, S. A. R., Kavoosi, M., Zakerian, H. R., & Yazdani, M. R. (2020). Effect of irrigation interval and nitrogen amount on water requirement, and growth of rice (Oryza sativa) hashemi cultivar under gilan climate conditions. Journal of Agroecology (Quarterly), 12(2), 281-298. (In Persian).
  19. Shahnazari, A., & Rezaiyan, M. (2015). Effect of regulated deficit irrigation (RDI) and partial root zone dring (PRD) on quantitative and qualitative traits. Journal of Water and Soil (Agricultural Science and Technology, 29(4), 820-827. (In Persian).
  20. Tavakoli, A. R. (2013). Deficit irrigation and supplementary irrigation management of irrigated and rainfed wheat in selseleh city. Journal of Water Research in Agriculture, 27(4), 589-600. (In Persian).
  21. Yosefian, M., Shahnazari, A., Ziyatabar Ahmadi, M., Raeini, M., & Arabzadeh, B. (2018). Effects of regulated deficit irrigation and partial root drying on yield components and water productivity of rice in furrow and basin methods. Journal of Water Research in Agriculture, 32(3), 341-351. (In Persian).
  22. Yoshida, S. (1981). Fundamentals of rice crop science. The International Rice Research Institute, Philippines.