| تعداد نشریات | 284 |
| تعداد نشریات سازمان | 82 |
| تعداد شماره‌ها | 3,037 |
| تعداد مقالات | 33,984 |
| تعداد مشاهده مقاله | 45,766,146 |
| تعداد دریافت فایل اصل مقاله | 77,188,977 |
بیوپرایم بذر با باکتری Bacillus Velezensis UTB96 جهت کنترل بیمارگر قارچی پوسیدگی ریشه و طوقه (Fusarium pseudograminearum) و بهبود برخی از شاخص‌های رشدی گندم | ||
| علوم و فناوری بذر ایران | ||
| مقاله 6، دوره 10، شماره 4 - شماره پیاپی 24، آذر 1400، صفحه 85-102 اصل مقاله (491.71 K) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22092/ijsst.2021.352932.1377 | ||
| نویسندگان | ||
| محسن ساسانی1؛ مسعود احمدزاده* 2؛ محمدرضا جهانسوز3؛ ثریا نوید4 | ||
| 1گروه گیاه پزشکی، دانشکده کشاورزی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج، ایران | ||
| 2هیئت علمی دانشگاه تهران | ||
| 3استاد/ گروه زراعت و اصلاح نباتات، پردیس کشاوززی و منابع طبیعی، دانشگاه تهران. | ||
| 4گروه زراعت و اصلاح نباتات، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج | ||
| چکیده | ||
| پوسیدگی ریشه و طوقه گندم از مهم‌ترین بیماری‌هایی است که توسط گونه‌های قارچ فوزاریوم ایجاد می‌شود. پژوهش حاضر با هدف بیوپرایم بذر با جدایه باکتری Bacillus Velezensis UTB96 جهت کنترل بیمارگر قارچی پوسیدگی ریشه و طوقه و بهبود شاخص‌های رشدی گندم، در شرایط آزمایشگاهی و گلخانه‌ای در سال 1398 انجام شد. اثر بازدارندگی باکتری بر رشد بیمارگر قارچی در شرایط آزمایشگاه در آزمون کشت متقابل، متابولیت‌های فرار و عصاره باکتری به‌ترتیب 60،50 و 30 درصد بود. جدایه باکتریایی توانایی تولید آنزیم‌های بیوکنترلی، متابولیت‌ها و هورمون‌های محرک رشدی نظیر اکسین، سیدروفور و آنزیم ACC deaminase را داشت. در آزمایشگاه، ضدعفونی بذر گندم قبل از پرایم، تأثیر به‌سزایی بر افزایش کارایی تکنیک بیوپرایم با باکتری داشت، زیرا که در بذرهای گندم ضدعفونی نشده، باکتری در کاهش قارچ بیمارگر نقشی نداشت. به‌ترتیب محلول بیواسموپرایم، اسموپرایم و هالوپرایم بیشترین تأثیر را در کنترل قارچ بیمارگر و بهبود شاخص‌های رشدی گندم (درصد جوانه‌زنی، طول و وزن خشک اندام‌های ریشه و ساقه)، در شرایط گلخانه داشتند. محلول پودر تالک و صمغ اگرچه در بذور جوانه زده باعث کاهش بیماری قارچی پوسیدگی ریشه و طوقه شد، ولی درصد جوانه‌زنی بذرهای گندم در این تیمار کاهش یافت. ترکیب پودر تالک + صمغ زانتان با باکتری، باعث بهبود صفات مذکور شد. | ||
| کلیدواژه‌ها | ||
| اسموپرایم؛ بیوکنترل؛ درصد جوانه‌زنی؛ هالوپرایم | ||
| عنوان مقاله [English] | ||
| Bioprimee of seed with Bacillus Velezensis UTB96 to control the fungal pathogen of root and crown rot (Fusarium pseudograminearum) and improving some growth indicators of wheat | ||
| نویسندگان [English] | ||
| mohsen sasani1؛ Masoud Ahmadzadeh2؛ M.R. Jahansuz3؛ sorayya navid4 | ||
| 1Department of Plant Protection, University college of Agriculture and Natural Resources, University of Tehran, Karaj, Iran | ||
| 2Department of Plant Protection, University college of Agriculture and Natural Resources, University of Tehran, Karaj, Iran | ||
| 3Professor/ Dept. of Agronomy and Plant Breeding, College of Agriculture and Natural Resources, Univ. of Tehran. | ||
| 4Department of Agronomy and Plant Breeding, University college of Agriculture and Natural Resources, University of Tehran, Karaj, Iran | ||
| چکیده [English] | ||
| Root and crown rot of wheat is one of the most important diseases that caused by Fusarium species. The present study was conducted with the aim of seed Bioprime with bacteria to control fungal pathogens of root and crown rot and improving some growth indicators of wheat in laboratory and greenhouse conditions in 2019. The Effect of bacterial inhibition on fungal pathogen growth in vitro and in cross-culture test, metabolites and bacterial extracts were 60, 50 and 30 percent respectively. Bacterial isolates were able to produce biocontrol enzymes, metabolites and hormones of growth promoting such as auxin, siderophore, and ACC deaminase. In vitro, infection of wheat seeds before priming had a beneficial effect on increasing the efficiency of bioprime technique with bacteria, because in uninfected wheat seeds, bacteria did not play a role in reducing pathogenic fungi. Bioesmoprim, osmoprime and halloprime had the most impact in controlling the pathogenic fungus and improving the growth indices of wheat (germination percent, length and weight of root and stem) in greenhouse conditions, respectively. Although Talc powder and gum in germinated seeds reduced the fungal disease of root and crown rot, but seed germination percentage of wheat seeds were reduced, too. The combination of talc powder + xanthan gum with bacteria improved the mentioned traits. | ||
| کلیدواژه‌ها [English] | ||
| Bio control, germination percentage, halloprime, osmoprime | ||
| مراجع | ||
|
Abuamsha, R., M. Salman, and R. Ehlers. 2011. Differential resistance of oilseed rape cultivars (Brassica napus ssp. oleifera) to Verticellium longisporum infection is affected by rhizosphere colonisation with antagonistic bacteria, Serratia plymuthica and Pseudomonas chlororaphis. Biocontrol. 56(1): 101-112. Ahmadzadeh, M. 2014. Biological control of plant diseases: plant probiotic bacteria. University of Tehran Press, Tehran Iran. (In Persian) Alahmad, S., S. Simpfendorfer, A.R. Bentley, and L.T. Hickery. 2018. Crown rot of wheat: Fusarium pseudograminearum taxonomy, papulation biology and disease management. Aust.J.Plant Path. 47: 285-299. Alexander, D.B., and D.A. Zuberer. 1991. Use of chrome azurol S reagent evaluates siderophore production by rhizosphere bacteria. Biol. Fertil. Soils. 12: 39-45. Bajaj, B.K., and P. Sharma. 2011. An alkali - thermo tolerant extracellular protease from a newly isolated Streptomyces sp. DP2. New Biotechnol. 28(6): 725-732. Basra, S.M.A., M. Ashraf, N. Iqbal, A. Khaliq, and R. Ahmad. 2004. Physiological and biochemical aspects of pre sowing heat stress on cottonseed. Seed Sci Technol, 32: 765-774. Beyranvand, H., A. Farnia, S.H. Nakhjavan, and M. Shaban. 2013. Response of yield and yield components of maize (Zea mays L.) to different bio fertilizers. Int. J. Adv. Biol Biomed. Res. 1(9): 1068-1077. Cakmak, I. 2008. Enrichment of cereal grains with zinc: Agronomic or genetic bio fortification. Plant Soils. 302: 1-17. Chunshan, Q., Z. Linghua, W. Yunji, and O. Yoshiyuki. 2001. Production of phytase in a low phosphate medium by a novel yeast candida krusei. J. Biosci. Bioeng. 92: 154-160. Cook, R.J., 1980. Fusarium foot rot of wheat and its control in the Pacific Northwest. Plant Dis. 69:1061-1066 FAO. 2018. FAOSTAT Database on Agriculuyre, Food and Agiculture Organization of the United Nation Fiddaman, P.J., and K. Rossall. 1994. Effect of substrate on the production of antifungal volatiles from Bacillus subtilis. J. Appl. Bacter. 76: 395-405. Gothwal, R.K., V.K. Nigam, M.K. Mohan, D. Sasmal, and P. Ghosh. 2008. Screening of nitrogen fixers from rhizospheric bacterial isolates associated with important desert plants. Appl. Ecol. Environ. Res. 6(2): 101-109. Grosu, A.I., O. Sucuia, A. Dobre, C. Voaide, and C.P. Cornea. 2015. Evaluation of some Bacillus Spp. Strains for the biocontrol of Fusarium graminearum and F. Culmorum in wheat. Agric. Sci. Proc. 6: 559-566. Harris, D., D. Rashid, G. Miraj, M. Arif, and H. Shah. 2007. On-farm seed priming with zinc sulphate solution – A cost-effective way to increase the maize yields of resource-poor farmers. Field Crops Res. 102: 119–127. Kaur, N., K. Sunish, D. Sehgal, Byamukama, E., and Shaukat, A. 2020. Impact of Fusarium graminearum on seed germination and seedling blight in hard red spring wheat. J. Plant Path. Microbiol. 11(5): 495-503. Kloepper, J.W., and M.N. Schroth. 1981. Development of a powder formulation of rhizobacteria for inoculation of potato seed pieces. Phytopathol. 71(6):590-592. Leslie, J.F., and B.A. Summerell. 2006. Fusarium laboratory workshops—a recent history. Mycotoxins. Res. 22(2):73-74. Leung, H., and M. Taga. 1988. Magnaporthe Grise a (Pyricularia Species), the Blast Fungus. Vol 6. Pp 175-188. In Advances in plant pathology. J.H. Andrews, and I.C. Tommerup (Eds). Academic Press, London. Miladiarsi, N.R.M., and R. Widyastuti. 2017. Selection, Characterization and Application of Rhizobacteria and its Effect on Chili (Capsicum annuum L.) Plant Growth. Res. J. Microbiol. 12: 161-169. Mirshekari, B. 2012. Seed priming with iron and boron enhances germination and yield of dill (Anethum graveolens). Turk. J. Agric. For. 36(1): 27-33. Narayanasmamy, P. 2013. Biological management of diseases of crops. Springer Science, Dordrecht. Nelson, P.E., T. Toussoun, and R.J. Cook. 1981. Fusarium: diseases, biology and taxonomy. Pennsylvania State University Press, U.S. O’Callagham, M. 2016. Microbial inoculation of seed for improved crop performance: issues and opportunities. App. Microbiol. Biotechnol. 100: 5729–5746. Obanor, F., S. Neate, S. Simpfendorfer, R. Sabburg, P. Wilson, and S. Chakraborty. 2013. Fusarium graminearum and Fusarium pseudograminearum caused the 2010 head blight epidemics in Aust. Plant Pathol. 62(1): 79-91. Pandey, N., G.C. Pathak, and C.P. Sharma. 2006. Zinc is critically required for pollen function and fertilization in lentil. J. Trace Elements Med. Biol. 20(2): 89-96. Patel, M.V., and R.K. Patel. 2014. Indole-3-acetic acid (IAA) production by endophytic bacteria isolated from saline dessert, the little Runn of Kutch. CIB. Tech J. Microbiol, 3(2):17-28. Patten, C.L., and B.R. Glick. 2002. Role of Pseudomonas putida indoleacetic acid in the development of the host plant root system. Appl. Environ. Microbiol. 68: 3795–3801 Rehman, H., T. Aziz, M. Farooq, A. Wakeel, and Z. Rengel. 2012. Zinc nutrition in rice production systems: a review. Plant Soil. 361: 203-226. Rengel, Z., J. Bose, Q. Chen, and B.N. Tripathi. 2015. Magnesium alleviates plant toxicity of aluminum and heavy metals. Crop Sci. 66:1298–1307. Roberts, W.K., and C.P. Selitrennikoff. 1988. Plant and bacterial chitinases differ in antifungal activity. J. Gen. Microbiol. 134: 169–176. Safaie, D., H. Younesi, and M. Sheikheslami. 2011. Fusarium species that cause root and crown rot in Kermanshah province. Plant Dis. 48(2): 265-268. Safdarian, M., H. Askari, V. Shariati, and G. Nematzadeh. 2019. Transcriptional responses of wheat roots inoculated with Arthrobacter nitroguajacolicus to salt stress. Sci. Rep. 9(1):1-12. Sivasubramaniam, K., R. Geetha, K. Sujatha, R. Sripunitha, and R. Selvarani. 2011. Seed Priming: Triumphs and Tribulations. Madras Agric. J. 98(7-9): 197-209. Smiley, R.W., H. Yan. 2009. Variability of Fusarium crown rot tolerances among cultivars and lines of spring and winter wheat. Plant Dis. 93: 945-961. Sunhamoy, M., K.D.A. Srivastva, A. Rashmi, D.V. Sigh, S. Mandal, and L.G. Tyryshkin. 2003. Resistance to Disease in wheat collection samples as somaclonal varians. Czech J. Genetics. and Plant Breed. 39: 21-23. Teniola, O.D., I. M. Addo, I.M. Brost, P.Farber, K.D. Jany, J.F. Alberts, W.H. Van Zyl, P.S. Steyn, and W.H. Holzapfel. 2005. Degradation of aflatoxin B (1) by cell-free extracts of Rhodococcus erythropolis and Mycobacterium fluoranthenivorans sp. nov. DSM 44556(T). Int. J. Food Microbiol. 105: 111-117. Thammasittirong, S.N.R. 2016. In vitro Inhibitory effect of Bacillus subtilis BAS114 against Curvularia lunata. Adv. Environ. Biol. 10(1): 176-183. Wagacha, J.M., and J.W. Muthomi. 2007. Fusarium culmorum: Infection process, mechanisms of mycotoxin production and their role in pathogenesis in wheat. Crop Prot. 26: 877-885. Welch, R.M. 1999. Importance of seed mineral nutrient reserves in crop growth and development. In: Mineral nutrition of crops: Fundamental mechanisms and implications. Food Products Press, New York. Weller, D.M., and R.J. Cook. 1983. Suppression of take-all of wheat by seed treatments with fluorescent pseudomonads. Phytopathol. 73: 463-469. | ||
|
آمار تعداد مشاهده مقاله: 598 تعداد دریافت فایل اصل مقاله: 357 |
||