نوع مقاله : مقاله پژوهشی
نویسندگان
1 دانشجوی دکتری گروه زراعت و اصلاح نباتات، دانشکده کشاورزی و منابع طبیعی، دانشگاه محقق اردبیلی، اردبیل، ایران
2 استاد گروه زراعت و اصلاح نباتات، دانشکده کشاورزی و منابع طبیعی، دانشگاه محقق اردبیلی، اردبیل، ایران
چکیده
به‌منظور بررسی تاثیر محلول‌پاشی متانول بر عملکرد، مولفه‌های پر شدن دانه و انتقال ماده خشک گندم تحت شرایط قطع آبیاری، آزمایشی به‌صورت فاکتوریل در قالب طرح پایه بلوکهای کامل تصادفی با سه تکرار در مزرعه پژوهشی دانشکده کشاورزی و منابع طبیعی دانشگاه محقق اردبیلی در سال 98-1397 اجرا شد. فاکتورهای مورد بررسی شامل سطوح آبیاری (آبیاری کامل به‌عنوان شاهد، قطع آبیاری در50 درصد مراحل سنبلهدهی و آبستنی به‌ترتیب به‌عنوان محدودیت ملایم و شدید آبی بر اساس کد 55 و 43 مقیاس BBCH) و محلول‌پاشی متانول در چهار سطح (محلول‌پاشی با آب به‌عنوان شاهد و محلول‌پاشی 10، 20 و 30 درصد حجمی متانول) بود. نتایج نشان داد بیش‌ترین سهم انتقال ماده خشک از اندام‌های هوایی (20.52 درصد) و مشارکت ذخایر ساقه در عملکرد دانه (42/16 درصد) در قطع آبیاری در مرحله آبستنی و عدم محلول‌پاشی به‌دست آمد. بیش‌ترین طول دوره و دوره مؤثر پرشدن دانه (به‌ترتیب 33.62 و 29.33 روز) در شرایط آبیاری کامل و در سطوح بالای متانول (30 درصد حجمی) و کم‌ترین آن در عدم محلول‌پاشی و تحت شرایط قطع آبیاری در مرحله آبستنی به-دست آمد. همچنین نتایج نشان داد که یک افزایش 46.98، 194.17، 37.54، 69.82 و 15.96 درصدی به‌ترتیب در عملکرد دانه، شاخص سطح برگ، شاخص کلروفیل، میزان فتوسنتز جاری و سهم این فرآیند در عملکرد دانه در محلول‌پاشی 30 درصد حجمی متانول در شرایط آبیاری کامل نسبت به عدم محلول‌پاشی در شرایط قطع آبیاری در مرحله آبستنی وجود داشت. بر اساس نتایج این بررسی به نظر می‌رسد محلول‌پاشی متانول می‌تواند به‌عنوان یک روش مناسب برای افزایش عملکرد دانه در شرایط محدودیت آبی به کار برده شود.
کلیدواژه‌ها
موضوعات
Abanda, D., Musch, M., Tschiersch, J., Schawb, M., 2006. Molecular interaction between Methylobacterium extorquens and seedling: growth promotion, methanol consumption. And localization of the methanol emission site. Journal of Experimental Botany. 57, 4025-4032.
Abasspour, S., 2011. Effects of seed inoculation with plant growth promoting rhizobacteria (PGPR) on grain yield and some agronomic charachterstics of triticale. MSc thesis, University of Mohaghegh Ardabili, Iran. [In Persian].
Albrecht, S.L., Douglas Jr, C.L., Klepper, E.L., Rasmussen, P.E., Rickman, R.W., Smiley, R.W., Wilkins, D.E., Wysocki, D.J., 1995. Effects of foliar methanol applications on crop yield. Crop Science. 35, 1642-1646.
Armin, M., Keyvanloo, A., 2015. Effects of methanol foliar application on some root and shoot morphological characteristics of corn under drought stress conditions. Journal of Crop Research. 7, 27-40. [In Persian with English Summary].
Asseng, S., Van Herwaarden, A. F., 2003. Analysis of the benefits to wheat yield from assimilates stored prior to grain filling in a range of environments. Plant and Soil. 256, 217–239.
Atarodi, E., Khalilvand Behrouzyar, E., 2020. Effect of methanol and salicylic acid foliar application on some of physiological traits of winter wheat under limited irrigation. Environmental Stresses in Crop Sciences. 3, 815-827. [In Persian with English Summary].
Bardar, M.D., Kraljevic-Balalic Marija, M., Borislav, D., 2008. The parameters of grain filling and yield components in common wheat (Triticum aestivum L.) and durum wheat (Triticum turgidum L. Var. Durum). Central European Journal of Biology. 3,75-82.
Barnett, K.H., Pearce, P.B., 1983. Source-Sink ratio alteration and its effect on physiological parameters in maize. Crop Science 23, 101-109.
Davis, S., Turner, N.C., Siddique, KHM., Plummer, J., Leport, L., 2009. Seed growth of desi and kabuli chickpea (Cicer arietinum L.) in a short season Mediterranean-type environment. Australian Journal of Experimental Agriculture. 39, 181-188.
Downie, A., Miyazaki, S., Bohnert, H., John, P., Coleman, J., Parry, M., Haslam, R., 2004. Expression profiling of the response of Arabidopsis thaliana to methanol stimulation. Photochemistry Journal. 65, 2305–2316.
Ehdaei, B., Wanies, G., 1996. Genetic variation for contribution of pre anthesis assimilates to grain yield in spring wheat. Journal of Genetics and Breeding. 50, 47-56.
Ellis, R.H., Pieta-Filho, C., 1992. The development of seed quality spring and winter cultivars of barley and wheat. Seed Science Research. 2, 19-25.
Esazadeh Panjali Kharabasi, J., Galavi, M., Ramroudi, M., 2017. Effects of methanol spraying on qualitative traits, yield and yield components of soybean (Glycine max L.) under drought stress conditions. Iranian Journal of Field Crops Research. 15, 511-521. [In Persian with English Summary].
Eslami, R., Tajbakhsh, M., Ghafari, A., Roustaei, M., Barnousi, I., 2012. Evaluation of drought tolerance in dry lands wheat genotypes under different moisture. Electronic Journal of Crop Production. 2,129-143. [In Persian with English Summary].
Fredrick, J. R., Below, F. E., Hesketh, J.D., 1990. Carbohydrate, nitrogen and dry matter accumulation and partitioning of maize hybrids under drought stress. Annals of Botany. 66, 407-415.
Gout, E., Aubert, S., Bligny, R., Rebeille, F., Nonomura, A. R., Benson, A., Douce, R., 2000. Metabolism of methanol in plant cells. Carbon-13 nuclear magnetic resonance studies. Plant Physiology. 123, 287-296.
Haghjoo, M., Bagrani, A., 2015. Grain yield, dry matter remobilization and chlorophyll content in maize (Zea mays L.) as influenced by nitrogen and water deficit. Bangladesh Journal of Botany. 44, 359-365.
Ivanova, E.G., Dornina, N.V., Trotsenko, Y.A., 2001. Aerobic methylobacteria are capable of synthesizing auxins. Microbiology Journal. 70, 392-397.
Karimi, M. M., Siddique H.M., 1991. Crop growth and relative growth rates of old modern wheat cultivars. Australian Journal of Agricultural Research. 42, 13-20.
Khalilvand Behrouzyar, E., Yarnia, M. 2015. Physiological response of sweet corn (Zea mays var. Merit) to foliar application of salicylic acid under water deficit stress. Bangladesh Journal of Botany. 44, 659-663.
Khalilzadeh, R., Seyed Sharifi, R., Jalilian, J., 2017. Effects of cycocel and seed inoculation with plant growth promoting rhizobacteria on yield, chlorophyll fluorescence parameters and some physiological properties of wheat under water limitation condition. Journal of Plant Process Iranin Society of Plant Physiology. 6, 247-266. [In Persian with English Summary].
Kheirizadeh Arough, Y., Seyed Sharifi, R., Sedghi, M., Barmaki, M., 2015. Effects of biofertilizers and nano zinc oxide on remobilization and some growth indices of triticale under water limitation conditions. Crop Physiology Journal. 26, 37-55. [In Persian with English Summary].
Mirakhori, M., Paknejad, F., Moradi, M., Ardakani, M. R., Zahedi, H., Nazeri, P., 2009. Effect of drought stress and methanol on yield and yield components of Soybean Max (L 17). American Journal of Biochemistry and Biotechnology. 5, 162-169.
Modhej, A., Emam, Y., Ayeneband, A., 2011. Effect of Nitrogen Levels on Source Restriction and the Pattern of Assimilate Redistribution to Grains in Wheat Genotypes under Post-Anthesis Heat Stress Conditions. Iranian Journal of Field Crops Research. 9, 474-485.
Mojdem, M., Naderi, A., NoorMohammady, G., Siadat, S.A., Ayeneband, A., 2009. The effect of water shortage stress and nitrogen management on grain yield, dry matter remobilization rate and current photosynthesis of grain corn in Khuzestan (Ramin) climatic conditions. Crop Physiology Journal. 1, 86-95. [In Persian with English Summary].
Momtazi, F., 2011. Responses of different wheat cultivars to post anthesis drought stress. Plant Ecophysiology. 3, 1-16. [In Persian with English Summary].
Muchow, R.C., Sinclair, T., Rennetl, I.M., 1990. Temperature and solar radiation effects on potential maize yield across locations. Agronomy Journal. 82, 238-343.
Murchie, E. H., Yang, J., Hubbart, S., Horton, P., Peng, S., 2002. Are there associations between grain-filling rate and photosynthesis in the flag leaves of field-grown rice? European Science. 53, 2217-2224.
Narimani, H., Seyed Sharifi, R., Aghaei, F., 2020. Effect of methanol on antioxidant enzymes activity, some compatible osmolytes and biochemical traits of wheat (Triticum aestivum L.) under irrigation withholding conditions. Journal of Crop Physiology. 12, 99-154. [In Persian with English Summary].
Naeimi, N., Yarnia, M., Khalilvand, E., 2013. The Effects Foliar Application of Methanol at Different Growth Stages on Kernel Related Traits in Chickpea var. ILC 482. Journal of Crop Ecophysiology. 7, 147-158. [In Persian with English Summary].
Nonomura, A. M., Benson, A., 1992. The path of carbon in photosynthesis: improved crop yields with methanol. Proceedings of the National Academy of Sciences of the United States of America. 89, 9794-9798.
Ouk, M., Shu, F., Ken, F., Jaya, B., Mark, C., Harry, N., 2003. Routine selection for drought resistance in rain fed lowland rice (Oryza sativa L.) in Cambodia. In: Proceedings of the International Conference on Research on Water in Agriculture, CARDI, Cambodia. 25- 29.
Paknejad, F., Majidi, E., Noormohammadi, G., Seadat, S., Vazan, S., 2006. Evaluation of drought stress on effective traits at accumulative assimilate of grain in different cultivars of wheat. Journal of Agricultural Sciences. 13, 137-149. [In Persian with English Summary].
Pasari, B., Yakhchali, M. SH., 2015. Study the effect of methanol foliage spraying on Chickpea cultivars in rainfed condition. Bulgarian Journal of Agricultural Science. 21(1), 93-99
Rajala, A., Karkkainen, J., Peltonen, J., PeltonenSainio, P., 1998. Foliar application of alcohols failed to enhance growth and yield of C3 crops. Industrial Crops and Products. 7, 129 – 137.
Ramirez, I., Dorta, F., Espinoza, V., Jimenez, E., Mercado, A., Pen a-Cortes, H., 2006. Effects of foliar and root applications of methanol on the growth of Arabidopsis, tobacco and tomato plants. Journal of Plant Growth Regulation. 25, 30–44.
Ronanini, D., Savin, R., Hal, A.J., 2004. Dynamic of fruit growth and oil quality of sunflower (Helianthus annuus L.) exposed to brief interval of high temperature during grain filling. Field Crop Reserch. 83, 79-90.
Sabk Rufumann, K., Safarzadvighgahi, M.N., Daneshian, J., Ranjbaruchuba, M., Sabk Rufumann, K., 2011. A study on the effect of methanol spraying time and quantity on quantitative and qualitative performance of hot cured tobacco in 347 Cocker cultivar in Ahmad Gourab district of Rasht. Plant Production Research. 18, 17-30. [In Persian with English Summary].
Safarzade vishgahi, M.N., Noormohamadi, G., Hagidi Haravan, A., 2005. Effect of methanol on peanut function and yield components. Journal of Agricultural Sciences. 87-104. [In Persian with English Summary].
Seyed Sharifi, R., Haydari Siahkhalaki, M. S., 2016. Effects of biofertilizers on growth indices and contribution of dry matter remobilization in wheat grain yield. Journal of Plant Researches. 28, 326-343. [In Persian with English Summary].
Seyed Sharifi, R., Nazarly, H., 2014. Effects of seed priming with plant growth promoting rhizobacteria (PGPR) on grain yield, fertilizer use efficiency and dry matter remobilization of sunflower (Helianthus annus L.) with various levels of nitrogen fertilizer. Journal of Agricultural Science and Sustainable Production. 23, 45-27. [In Persian with English Summary].
Seyed Sharifi, R., and Seyed Sharifi, R. 2019. Effects of different irrigation levels, methanol application, and nano iron oxide on yield and grain filling components of sunflower (Helianthus annuus L.), Journal of Crops Improvement. 21, 27-42. [In Persian with English Summary]
Simova-Stoilova, L., Demirevska, K., Petrova, T., Tsenov, N., Feller, U., 2008. Antioxidative protection in wheat varieties under severe recoverable drought at seedling stage. Plant Soil and Environment. 54, 529-536.
Tsuno, Y., Yamaguchi, T., Nakano, J., 1994. Potential dry matter production and grain filling process of rice plant from the viewpoint of sourcesink relationships and the role of root respiration in its relationship. Agronomy Journal. 47, 1-10.
Yang, J., Zhang, J., 2006. Grain filling of cereals under soil drying. New Phytologist. 169, 223- 236.
Yordanov, I., Velikova, V., Tsonev, T., 2003. Plant responses to drought and stress tolerance. Bulgarian Journal of Plant Physiology. 2, 187-206.
Zbiec, I.I., Karczmarczyk, S., Koszanski, Z., 1999. Influence of methanol on some cultivated plants. Department of Plant Production and Irrigation, Agriculture University of Szczecin Poland. 73, 217-220.
Zbiec, I., Karczmarczyk, S., Podsiadlo, C. 2003. Response of some cultivated plants to methanol as compared to supplemental irrigation. Electronic Journal of Polish Agricultural Universities Agronomy. 6, 1-7.
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