به زراعی کشاورزی

شماره جاری

بر اساس شماره‌های نشریه

بر اساس نویسندگان

بر اساس موضوعات

نمایه نویسندگان

نمایه کلیدواژه ها

درباره نشریه

اهداف و چشم انداز

اعضای هیات تحریریه

اصول اخلاقی انتشار مقاله

بانک ها و نمایه نامه ها

پیوندهای مفید

پرسش‌های متداول

فرایند پذیرش مقالات

اطلاعات آماری نشریه

اخبار و اعلانات

داوران

عضویت و راهنمای پابلونز

دستورالعمل حذف نام داور از روی کامنت ها در برنامه Word

ارزیابی تحمل تنش آبی، عملکرد علوفه خشک و صفات بیوشیمیایی پنج رقم یونجه

نوع مقاله : مقاله پژوهشی

نویسندگان

1 دانشجوی دکتری، گروه زراعت، دانشگاه آزاد اسلامی، واحد دزفول، دزفول، ایران.

2 استادیار، بخش تحقیقات اصلاح و تهیه نهال و بذر، مرکز تحقیقات کشاورزی و منابع طبیعی صفی آباد، سازمان تحقیقات، آموزش و ترویج کشاورزی، دزفول، ایران.

3 استادیار، گروه زراعت، دانشگاه آزاد اسلامی، واحد دزفول، دزفول، ایران.

چکیده

یکی از اقدامات مهم جهت دستیابی به ارقام متحمل به خشکی، غربال‌گری و انتخاب ارقام براساس عملکرد و صفات بیوشیمیایی می‌باشد. این پژوهش در قالب طرح آماری بلوک‌های کامل تصادفی به‌روش کرت‌های یک‌بار خردشده در سه تکرار طی دو سال زراعی (98-1396) در مرکز تحقیقات کشاورزی صفی‌آباد دزفول انجام شد. در کرت‌های اصلی رژیم‌های مختلف آبیاری براساس 25، 50، 75 و 100 درصد نیازآبی و در کرت‌های فرعی پنج رقم یونجه بغدادی، نیک‌شهری، یزدی، امید و مساسرسا مقایسه شدند. نتایج نشان داد تنش آبی ناشی از رژیم آبیاری باعث کاهش معنی‌دار عملکرد علوفه خشک و تغییرات معنی‌دار مقدار قند محلول، میزان گلوتاتیون پراکسیداز و میزان کاتالاز موجود در برگ یونجه شد، اما تأثیر معنی‌دار بر پروتئین کل محلول نداشت. برترین کلاس آماری عملکرد علوفه خشک هر چین به رقم بغدادی با تیمار تأمین 100 درصد نیاز آبی با عملکرد علوفه خشک 824/2 تن در هکتار و کم­ترین کلاس آماری نیز به رقم‌های یزدی و مساسرسا با آبیاری براساس 25 درصد نیاز آبی به‌ترتیب با عملکرد علوفه خشک 598/0 و 546/0 تن در هکتار تعلق داشت. بین رقم‌های مورد بررسی، رقم یزدی به‌دلیل پایداری عملکرد علوفه خشک و هم‌چنین مقادیر بالای آنتی‌اکسیدان در برگ تحت تنش آبی، به­عنوان رقم متحمل به تنش آبی شناخته شد.

کلیدواژه‌ها

عنوان مقاله [English]

Evaluation of water stress tolerance, dry forage yield and biochemical traits of five alfalfa cultivars

نویسندگان [English]

  • Mahmood Moradi Chegeni 1
  • Ahmad Ali Shoushi Dezfuli 2
  • Mahmood Tohidi 3
  • Mehdi Sadeghi 3
  • Farbod Fotouhi 3

1 Ph.D. Candidate, Department of Agronomy, Islamic Azad University, Dezful branch, Dezful, Iran.

2 Assistant Professor, Department of Seed and Plant Improvement Research Department, Safiabad Agricultural Research and Education and Natural Resources Center, Agricultural Research, Education and Extension Organization (AREEO), Dezful, Iran.

3 Assistant Professor, Department of Agronomy, Islamic Azad University, Dezful branch, Dezful, Iran.

چکیده [English]

One of the important activities to achieve drought tolerant cultivars is screening and selection of cultivars, based on yield and biochemical characteristics. A split-plot experiment arranged in a randomized complete blocks design with three replications has been carried out in Safiabad Agricultural Research Center during two growing seasons (2017-19). The main plots are consisted of different irrigation regimes based on crop’s water requirement (25%, 50%, 75%, and 100%) and sub plots include five levels of alfalfa cultivars (Baghdadi, Nikshahri, Yazdi, Omid, and american Mesa-Sirsa). Results show that drought stress due to irrigation regimes have resulted in a significant reduction of forage dry matter yield and considerable changes of soluble sugar, glutation peroxidase, and catalase in alfalfa leaves. However, it has not greatly affected total protein. For forage dry matter yield, the highest statistical class belongs to Baghdadi cultivar under 100% water requirement supply treatment (2.824 t.ha-1). The lowest statistical class for forage dry matter yield has been observed in Yazdi and Mesa-Sirsa cultivars under 25% water requirement supply treatment (0.598 and 0.546 t.ha-1), respectively. Among the cultivars, examined in this experiment, Yazdi has been identified as a drought tolerant cultivar due to the stability of dry forage yield as well as high leaf antioxidants content.

کلیدواژه‌ها [English]

  • Antioxidant
  • Water stress
  • Fodder
  • Soluble sugar
  • Catalase
مراجع
Abadouz, Gh. R., Rahnama, A., & Fathi, G. (2013). Effects of sowing patterns and density on grain yield and yield components of alfalfa (Medicago sativa L.) cv. Mesa-Sirsa in South Khozestan conditions. The Plant Production (Scientific Journal of Agriculture), 36(3), 53-64. (In Persian).
Ahmadi, K., Gholizadeh, H. A., Ebadzadeh, H. R., Hosseinpour, R., Hatami, F., Fazil, B., Kazemian, A., & Rafi, M. (2015). Agricultural Statistics of 2013-2014. Ministry of Agriculture Jahad, Deputy of Planning and Economics, Information and Communication Technology Center, 1, 40-43. (In Persian).
Asilan, K. S., Modares-Sanavi, M., & Hagilooei, S. (2010). Effects of drought stress on antioxidant system of alfalfa seedlings Perennial. Iranian Journal of Field Crop Science, 41(1), 67-77.
Basafa, M., & Taherian, M. (2010). Evaluation of drought tolerance in alfalfa (Medicago sativa) ecotypes using drought tolerance indices. Environmental Stresses in Crop Sciences, 3(1), 69-81. (In Persian).
Basu, P.S., Berger, J.D., Turner, N.C., Chaturvedi, S.K., Ali, M., & Siddique, K.H.M. (2007). Osmotic adjustment of chickpea (Cicer arietinum) is not associated with changes in carbohydrate composition or leaf gas exchange under drought. Annals of Applied Biology, 150, 217-225.
Beheshti, A.R. (2016). Evaluation of drought tolerance in Hamedani alfalfa (Medicago sativa L.) ecotypes by tolerance and sensitivity indices. Environmental Stresses in Crop Sciences, 9(3), 257-266. (In Persian).
Bouslama, M., & Schapaugh, W. T. (1984). Stress tolerance in soybean. Part 1: evaluation of three screening techniques for heat and drought tolerance. Crop Science, 24, 933-937.
Bradford, M. M. (1976). A rapid and sensitive for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Analytical Biochemistry, 72, 248-254.
Chance, B., & Maehly, A. C. (1955). Assay of catalases and peroxidases. Methods in Enzymology, 11, 764-755.
Defez, R., Andreozzi, A., Dickinson, M., Charlton, A., Tadini, L., Pesaresi, P., & Bianco, C. (2017) Improved Drought Stress Response in Alfalfa Plants Nodulated by an IAA Over-producing Rhizobium Strain. Frontiers in Microbiology, 8, 2466.
Dehbalaei, S., Farshadfar, E., & Farshadfar, M. (2013). Assessment of drought tolerance in bread wheat cultivars based on resistance/ tolerance indices. International Journal of Agriculture and Crop Sciences, 5, 2352-2358.
Del Rio, L., Sandalio, L., Corpas, F., Palma, J., & Barroso, J. (2006). Reactive oxygen species and reactive nitrogen species in paroxysms. Production, scavenging and role in cell signaling. Plant Physiology, 141, 330-335.
Demiral, T., & Turkan, I. (2005). Comparative lipid peroxidation, antioxidant defense systems and proline content in roots of two rice cultivars differing in salt tolerance. Environmental and Experimental Botany, 53, 247-257.
Desingh, R., & Kangaraj, G. (2007). Influence of salinity stress on photosynthesis and antioxidative system in two cotton varieties. Journal of Plant Physiology, 33, 221-234.
Diwan, N., Bhagwat, A. A., Bauchan, G. B., & Cregan, P., (1997). Simple sequence repeats DNA markers in alfalfa and perennial and annual Medicago species. Genome, 40, 887-895.
Fernandez, G. C. J. (1992). Effective selection criteria for assessing stress tolerance. In: Kuo, CG. (ed) Proceedings of the International Symposium on "Adaptation of vegetables and other food crops in temperature and water stress. AVRDC Publication. Tainan. Taiwan.
Fischer, R. A., & Maurer, R. (1978). Drought resistance in spring wheat cultivars. Part 1: grain yield response. Australian Journal of Agricultural Research, 29, 897-912.
Foyer, C.H., & Noctor, G. (2005). Redox homeostasis and antioxidant signaling: a metabolic interface between stress perception and physiological responses. Plant Cell, 17, 1866-1875.
Ghorbani, J. M., Moradi, F., Akbari, A., & Allahdadi, I. (2006). The role of some metabolites on the osmotic adjustment mechanism in annual cut leaf medic [Medicago laciniata (L.) Mill] under drought stress. Iranian Journal of Crop Sciences, 2(8), 90-105. (In Persian).
Gregersen, P. L., Culetic, A., Boschian, L., & Krupinska, K. (2013). Plant senescence and crop productivity. Plant Molecular Biology, 82, 603-622.
Khodabandeh, N. (2010). Forage crops. Publication of Iranian Agricultural Science, Tehran, Iran, 307 p. (In Persian).
Lacefied, G. D., Henning J. C., Rasnake, M., & Collins, M. (2005). Alfalfa the Queen of Forage Crops. University of Kentucky Cooperative Extension Service Publication AGR-76.
Li, W. R., Zhang, S. Q., Ding, S. Y., & Shan, L. (2010). Root morphological variation and water use in alfalfa under drought stress. Acta Ecologica Sinica, 30, 5140-5150.
Majnoon Hosseini, N., & Davazdah-Emami, S. (2007). Crops and the Production of Medicinal Plants and Spices. Tehran University Publications, Tehran, Iran, 300 p. (In Persian).
Mathobo, R., Marais, D., & Steyn, J. M. (2017). The effect of drought stress on yield, leaf gaseous exchange and chlorophyll fluorescence of dry beans (Phaseolus vulgaris L.) Agricultural Water Management, 180, 118-125.
Mazahery Laghab, H. (2008). Introduction to Forage crops. Publication of Bu-Ali Sina University. 290p. (In Persian).
Muller, B., Pantin, F., Génard, M., Turc, O., Freixes, S., Piques, M., & Gibon, Y. (2011). Water deficits uncouple growth from photosynthesis, increase C content, and modify the relationships between C and growth in sink organs. Journal Experiment Botany, 62, 1715-1729.
Naya, O., Ladrera, R., Ramos, J., Gonza ́lez, E., Minchin, R., & Becana, M. (2007). The Response of carbon metabolism and antioxidant defenses of alfalfa nodules to drought stress and to the subsequent recovery of plants. Plant Physiology, 144, 1104-111.
Nekoyanfar, Z., Lack, Sh., & Abadouz, Gh. R. (2017). Assessment Effect of Cutting Time and Soil Salinity on Quality and Quantity Forage Yield of Five Alfalfa (Medicago sativa L.) Varieties under Ahvaz Conditions. The Plant Production (Scientific Journal of Agriculture), 40(3), 113-127. (In Persian).
Nickel, R. S., & Cunningham, B. A. (1969). Improved peroxidase assay method using Ieuco 2, 3, 6- trichlcroindophenol and application to comparative measurements of peroxidase catalysis. Analytical Biochemistry, 27(2), 292-299.
Rosielle, A. A., & Hamblin, J. (1981). Theoretical aspects of selection for yield in stress and non-stress environment. Crop Science, 21, 943-946.
Rahnama, A. A., Abadouz, G. R., Shoushi dezfuli, A. A., Danaee, K., Tabatabaee, A., Miri, K., & Dehghani, A. (2018). "Omid" improved alfalfa population suitable for subtropical regions. Research Achievements for Field and Horticulture Crops, 7(1), 63-71. (In Persian).
Rosielle, A. A., & Hamblin, J. (1981). Theoretical aspects of selection for yield in stress and non-stress environment. Crop Science, 21, 943-946.
Shalhevet, J. (1993). Plants under water and salt stress. In: Fowden L, Mansfield T, Stoddart J ed. Plant adaptation to environmental stress. New York, Chapman & Hall, pp, 133-154.
Shoushi Dezfuli, A.A., Paknegad, A.R., Asareh, A., & Zarifinia, N. (2017). Evaluation of salinity tolerance of some alfalfa ecotypes using physiological and biochemical traits. Crop Physiology Journal, 9(35), 105-120. (In Persian).
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 Environment, 54, 529-536.
Small, E., & Jomphe, M. (1988). A synopsis of the genus Medicago (Leguminosae). Canadian Journal of Botany, 67, 3260-3294.
Wang, W. B., Kim, Y. H., Lee, H. S., Kim, K. Y., Deng, X. P., & Kwat, S. S., (2009). Analysis of antioxidant enzymes activity during germination of alfalfa under salt and drought stresses. Plant Physiology and Biochemistry, 47, 570-577.
Yadavi, A., Modaress Sanavi, A., & Zarghami, R. (2000). The Effects of Drought Stress on Oats Species in Germination Step. Articles Summary in 6 Session of Agriculture and Plants Improvement Congress-Iran, Mazandaran University, pp, 235-236. (In Persian).
Zeid, I. M., & Shedeed, Z. A. (2006). Response of alfalfa to putrescine treatment under drought stress. Biologia Plantarum, 50, 635-640.
Zhang, C., Shi, S., Liu, Z., Yang, F., & Yin, G. (2019). Drought tolerance in alfalfa (Medicago sativa L.) varieties is associated with enhanced antioxidative protection and declined lipid peroxidation. Journal of Plant Physiology, 232, 226-240.
به زراعی کشاورزی
دوره 23، شماره 4
دی 1400
صفحه 808-795
فایل ها
هم رسانی
ارجاع به این مقاله
آمار