Document Type : Research Paper
Authors
Assistant Professor, Agriculture Faculty, Payam Noor University, Tehran, Iran.
Abstract
The purpose of this study is to use meta-analysis to combine the results of experiments conducted in Iran on the effect of drought stress due to irrigation cessation at different stages of development, on yield and yield components of canola. The studied traits include grain yield, oil and dry matter, number of pods per plant, number of seeds per pod, 1000-seed weight, and grain oil content. Results show that all traits under the influence of stress at different stages of development are significantly affected by drought stress. Irrigation interruption in different stages on average cuts grain yield by 34.5%, oil yield by 36%, oil content by 4.7%, dry matter by 25.8%, number of pods by 35.4%, seeds per pod ratio by 18.5%, and 1000-seed weight by 17.5%, while raising the proline content by 49.9%. The highest reduction rate in grain and oil yield belongs to the irrigation cut-off treatment, in turn leading to a reduction of 41% and 46% of these two traits, respectively. Also, regarding the yield components, the highest reduction in the number of pods per plant, number of seeds per pod, and 1000-seed weight is observed in the cut-off treatments of stem, flowering, and podding, respectively.
Keywords
Albarrak, K. M. (2006). Irrigation interval and nitrogen level effects on growth and yield of canola (Brassica napus L.). Scientific Journal of King Faisal University, 7, 87-99.
Anonymous. (2018). http://www.fao.org/faostat/en/#data/QC
Ashraf, M., & Foolad, M.R. (2007). Riles of glycine betaine and proline in improving plant abiotic stress resistance. Environmental and Experimental Botany, 59, 206-216.
Baladi, R., Bijanzadeh, E., & Naderi, R. (2017). Effect of irrigation regime and chemical phosphorus application methods on phosphorus recovery efficiency and grain yield of two rapeseed cultivars. Plant Ecophysiology, 28, 48-59. (In Persian).
Debaeke, P., & Aboudrare, A. (2004). Adaptation of crop management to water limited environments. European Journal of Agronomy, 21, 43-56.
Delaney, A.J., Hu, C.A.A., Kishor, K.P.B., & Verma, D.P.S. (1993). Cloning ornithine aminotransferase cDNA from Vigna anconitifolia by trans-complementation in Escherichia coiland regulation of proline biosynthesis. Journal of Biological Chemistry, 268, 18673-18678.
Din, J., Khan, S.U., Ali, I., & Gurmani, A.R. (2011). Physiological and agronomic response of canola varieties to drought stress. Journal of Animal and Plant Sciences, 21, 78-82.
Ghasemian-Ardestani, H. (2019). Evaluation of agro -ophysiological response of selected rapeseed cultivars to different temperature and humidity regimes for adaptation to climate change. Ph.D. Thesis in Agroecology, Ferdowsi University of Mashhad, Mashhad, Iran. (In Persian).
Ghasemyan-Ardestani, H., Shirani Rad, A.H., & Zandi, P. (2011). Effect of drought stress on some agronomic traits of two rapeseed varieties grown under different potassium rates. Australian Journal of Basic Apply Science, 5, 2875-2882.
Hatamvand, M., Hasanloo, T., Dehghan Nayeri, F., Shirani Rad, A.H., Tabatabaee, S.A., & Hoseini, S.M. (2014). Investigation of some physiological and biochemical indicators of rapeseed cultivars under drought stress. Environmental Stresses in crop Sciences, 7, 173-185. (In Persian).
Jaberi, H., Lotfi, B., Jamshidnia, T., Fathi, A., Olad, R. & Abdollahi, A. (2015). Survey of yield of winter canola cultivars under drought stress on the yield at four different phonological stages. Scientia, 12(3), 144-148.
Jazi Zadeh, E., & Mortezaie Nejad, F. (2017). Effects of water stress on morphological and physiological indices of Cichorium intybus L. for introduction in urban landscapes. Journal of Plan Process and Function, 6 (21), 279-290.
Keerthi, P., Pannu, R.K., & Dhaka, A.K. (2017). Effect of sowing dates and nitrogen levels on total dry matter and its partitioning at different growth stages and yield of Indian mustard (Brassica juncea L.). Agricultural Science Digest, 37(1), 27-31.
Khalili, M., & Hamze, H. (2019). Effect of Super-Adsorbent and Irrigation Levels on Quantitative and Qualitative Characteristics of Sugar Beet (Beta vulgaris). Journal of Crop Ecophysiology, 3(51), 395-412. (In Persian).
Khan, M.A., Ashraf, M.Y., Mujtaba, S.M., Shirazi, M.U., Khan, M.A., Shereen, A., Mumtaz, S., Aqil Siddiqui, M., & Murtaza Kaleri, G. (2010). Evaluation of high yielding canola type Brassica genotypes/mutants for drought tolerance using physiological indices as screening tool. Pakistan Journal of Botany 42(6), 3807-3816.
Khedr, A.H., Abbas M., Abdel wahid, A., Quick, P., & Abogadallah, G.M. (2004). Prolin induces the expression of salt stress responsive proteins and may improve the adaptation of Pancratium maritimum L. salt stress. Journal of Experimental Botany, 54, 2553-2562.
Lotfifar, O., Mottaghi, L., Shirani Rad, A.H. & Mottaghi, S. (2017). Effect of drought stress and application of zeolite on some physiological characteristics, activity of antioxidant enzymes and quantitative and qualitative yield of rapeseed genotypes. Plant Environment Physiology, 45, 51-67. (In Persian).
Matysik. J., Alia, B.B., & Mohanty, P. (2002). Molecular mechanisms of quenching of reactive oxygen species by proline under stress in plants. Current Science, 82, 525-532.
Mendham, N. J., Russell, J., & Buzza, G.C. (2004). The contribution of seed survival to yield in new Australian cultivars of oilseed rap (Brassica napus L.). Journal of Agriculture Science Cambridge. 123,303-316.
Mandal, K.G., Hati, K.M., Misra, A.K., & Bandyopadhyay, K.K. (2006). Assessment of irrigation and nutrient effects on growth, yield and water use efficiency of Indian mustard (Brassica juncea) in central India. Journal of Agriculture Water Management, 85, 279-286.
Mohammad, T., Ali, A., Nadeem, M.A., Tanveer, A., & Sabir, Q.M. (2007). Performance of canola under different irrigation levels. Pakistan Journal of Botany, 39, 793-746.
Nazeri, P., Shirani Rad, A.H., Valad Abadi, S.A., Mirakhori, M. & Hadidi Masoule, H. (2019). The eeffect of planting date and late season drought stress on eco-physiological characteristics of the new varieties of canola (Brassica napus L.). Journal of Agroecology, 11, 261-276. (In Persian).
Pasban Eslam, B., & Alizadeh, B. (2019). Response of seed and oil yields and yield components of some rapeseed (Brassica napus L.) genotypes at saline areas of Tabriz. Journal of Crop Ecophysiology, 3(51), 485-498. (In Persian).
Razavizadeh, R., Ehsanpour, A.A., Ahsan, N., & Komatsu, S. (2009). Proteome analysis of tobacco leaves under salt stress. Peptides, 30, 1651-1659.
Rouhi, M., Banayan Aval, M., & Shirani Rad, A.H. (2020). Qualitative Changes and Yield of Rapeseed (Brassica napus L.) Cultivars in Drought Stress in Late Season. Journal of Crop Ecophysiology, 13, 499-516. (In Persian).
Sabaghnia, N., Dehghani, H., Alizadeh, B., & Mohghaddam, M. (2010). Interrelationships between seed yield and 20 related traits of 49 canola (Brassica napus L.) genotypes in non-stressed and water-stressed environments. Spanish Journal of Agricultural Research, 8(2), 356-370.
Sadeghi Bakhtvari, A.R., Ghahrmani Bektash, B., Pasban Eslam. B., Sarabi, V., & Hazrati, S. (2019). Evaluation of the tolerance of different genotypes of rapeseed under water Deficit stress in east Azerbaijan province. Journal of Crop Breeding, 11, 65-71.
Sandhu, K.S., Dhesi, N.S., & Kang, U.S. (2006). Pod and seed characters of rapeseed (Brassica napus) as influenced by N, P, K and spacing treatments. Ferti, 40,154-166.
Scarth, R., & Tang, J. (2006). Modification of brassica oil using conventional and transgenic approaches. Crop Science, 46, 1225-1236.
Sepehri, A., & Golparvar, A.R. (2011). The effect of drought stress on water relations, chlorophyll content and leaf area in canola cultivars (Brassica napus L.). Electronic Journal of Biology, 7(3), 49-53.
Shargi, F., & Khalilvand Behrouzyar, E. (2019). Effect of nano-TiO2 and salicylic acid foliar application on some biochemical traits of corn 704 single cross under water regimes. Journal of Crop Ecophysiology, 3(51), 413-430-412. (In Persian).
Sierts, H.P., Geisler, G., Leonard, J., & Diepenbrock, W. (2007). Stability of yield components from winter oilseed rape (Brassica napus L.). Journal of Agronomy and Crop Science, 158,107-113.
Sinaki, M., Majidi Heravan, E., Shirani Rad, A.H., Noormohammadi, G., & Zarei, G.H. (2007). The effects of water deficit during growth stages of canola (Brassica napus L.). American-Eurasian Journal of Agricultural and Environmental Sciences, 2, 417-422.
Soleimani, A., Moradi, E., & Narenjani, L. (2011). Investigation of the effects of irrigation interruption at different growth stages on seed and oil yield of autumn rapeseed cultivars. Journal of Soil and Water Science and Technology, 25(3), 426-435. (In Persian).
Szabados, L., & Savouré, A. (2010) Proline A Multifunctional Amino Acid. Trends in Plant Science, 15, 89-97.
Vendruscolo, E.C.G., Schuster, I., Pilegg, M., Scapim, C.A., Molinari, H.B.C., Marur, C.J., & Vieira, L.G. E. (2007). Stress-induced synthesis of proline confers tolerance to water deficit in transgenic wheat. Journal of Plant Physiology, 164, 1367-1376.
Walton, G. , Medham, N., Robertson, M., & Potter, T. (2002). Phonology, Physiology and Agronomy. Australian Journal of Agriculture Research, 59, 1425-1439.
Zarei, G., Shamsi, H., & Dehghani, S.M. (2010). The effect of drought stress on yield, yield components and seed oil content of three autumnal rapeseed cultivars (Brassica napus L.). Journal of Research in Agricultural Science. Journal of Research in Agricultural Science, 6, 29-37. (In Persian).
)