بررسی ساختار و خصوصیات سیستم ریشه‌ای ارقام گندم (Triticum aestivum L.) دیم تحت کاربرد منابع مختلف کودی

نوع مقاله : مقاله پژوهشی

نویسندگان

1 گروه زراعت و اصلاح نباتات، دانشکده کشاورزی، دانشگاه ایلام، ایلام، ایران

2 بخش تحقیقات علوم زراعی و باغی، مرکز تحقیقات و آموزش کشاورزی و منابع طبیعی استان ایلام، سازمان تحقیقات، آموزش و ترویج کشاورزی، ایلام، ایران

3 بخش تحقیقات علوم زراعی و باغی، مرکز تحقیقات و آموزش کشاورزی و منابع طبیعی ایلام، سازمان تحقیقات، آموزش و ترویج کشاورزی، ایلام، ایران

چکیده

به­منظور بررسی تأثیر باکتری­های افزاینده رشد گیاه روی سیستم ریشه­ای گندم در شرایط دیم، آزمایشی به­صورت فاکتوریل در قالب طرح بلوک­های کامل تصادفی با سه تکرار در مزرعه مرکز تحقیقات کشاورزی سرابله استان ایلام در سال زراعی 99- 1398 اجرا شد. تیمار­های آزمایش شامل ارقام مختلف گندم (سرداری، کریم، کوهدشت و ریژاو) و منابع مختلف کودی شامل شاهد (عدم مصرف کود)، کود شیمیایی اوره (تأمین 50 درصد نیاز گیاه)، باکتری آزوسپیریلیوم + کود شیمیایی اوره تأمین 50 درصد نیاز گیاه)، باکتری ازﺗﻮﺑﺎﮐﺘﺮ + کود شیمیایی اوره (50 درصد نیاز گیاه)، باکتری آزوسپیریلیوم + ازﺗﻮﺑﺎﮐﺘﺮ + کود شیمیایی اوره (50 درصد نیاز گیاه) و تأمین 100 درصد نیاز گیاه با اوره بود. صفات مورد ارزیابی در این پژوهش شامل طول ریشه، وزن تر و خشک ریشه، حجم ریشه، سطح ریشه، قطر ریشه، طول مخصوص ریشه، تراکم طول ریشه، حجم مخصوص ریشه، تراکم بافت ریشه و چگالی سطح ریشه بود. بیشترین طول ریشه (6/115 سانتی­متر)، حجم ریشه (3/13 سانتی­مترمکعب)، سطح ریشه (2/137 سانتی­مترمربع)، طول مخصوص ریشه (9/46 سانتی‌متر طول ریشه بر گرم وزن خشک ریشه)، حجم مخصوص ریشه (0045/0 گرم وزن خشک ریشه بر سانتی­مترمکعب حجم خاک)، تراکم طول ریشه (214/0 سانتی­متر طول ریشه بر سانتی­مترمکعب خاک)، تراکم بافت ریشه (4/32 گرم ریشه بر مترمکعب حجم خاک) و چگالی سطح ریشه (5/127 سانتی­متر مربع بر سانتی­مترمکعب) در رقم ریژاو × باکتری آزوسپیریلیوم + ازﺗﻮﺑﺎﮐﺘﺮ + 50 درصد کود شیمیایی اوره نسبت به شاهد(عدم مصرف کود) و کمترین طول ریشه، حجم ریشه، سطح ریشه، طول مخصوص ریشه، حجم مخصوص ریشه، تراکم طول ریشه، تراکم بافت ریشه و چگالی سطح ریشه در رقم سرداری × شاهد (عدم مصرف کود) مشاهده گردید. با توجه به نتایج به­دست آمده در شرایط دیم، گندم رقم ریژاو با توجه به ساختار ریشه­ای گسترده و مناسب­تر در حضور باکتری آزوسپیریلیوم + ازﺗﻮﺑﺎﮐﺘﺮ عملکرد قابل قبولی را توانست به‌دست آورد، بنابراین می­توان این رقم را پیشنهاد داد.

کلیدواژه‌ها

موضوعات

عنوان مقاله [English]

Study Root System Structure and Characterstics in Wheat (Triticum aestivum L.) Cultivars Influenced by Applications of Sources of Fertilizer under Dryland Farming

نویسندگان [English]

  • Rahim Naseri 1
  • Amir Mirzaei 2
  • Abbas Soleymanifard 3
1 Department of Agronomy and Plant Breeding, Faculty of Agriculture, Ilam University, Ilam, Iran
2 Crop and Horticultural Science Research Department, Ilam Agricultural and Natural Resources Research and Education Center, AREEO, Ilam, Iran
3 Crop and Horticultural Science Research Department, Ilam Agricultural and Natural Resources Research and Education Center, AREEO, Ilam, Iran
چکیده [English]

Introduction
Among the nutrients used by the plant for the growth of nitrogen due to its participation in the structure of proteins, amino acids, coenzymes and nucleic acids are the main factors involved in plant growth and fertility. In recent decades, a group of soil bacteria in the rhizosphere has been introduced as plant growth-promoting bacteria that have been able to improve crop growth. In addition to the positive effects on soil properties, these bacteria are economically and environmentally beneficial and a good alternative to chemical fertilizers. Azotobacter and Azpirillum are the most important Plant growth-promoting rhizobacteria (PGPR) in plants that, in addition to bio-stabilizing nitrogen, produce growth-promoting hormones such as auxin, gibberellin, and cytokines. Modification of root system architecture by PGPR implicates the production of phytohormones and other signals that lead to enhanced secondary root branching and development of the root system. Since accessible water is the main factor limiting growth in rainfed agriculture, so one of the ways to improve nutrition and plant growth is to use PGPR. Therefore, this study was carried out on the role of Azospirillum + Azetobacter on root traits of new wheat cultivars in Ilam province.
Materials and Methods
In order to investigate the effect of growth-promoting bacteria on root system criteria in wheat under dryland conditions, a field experiment was carried out as a factorial arrangement based on a randomized complete block design with three replications at the farm station of Sarablah Agricultural Research Center during 2019-2020 cropping season. Experimental treatments include different wheat cultivars (Sardari, Karim, Koohdasht and Rijaw) and treatment of different fertilizer sources, including control (without fertilizer treatment), 50% urea chemical fertilizer (50% of required), Azospirillum + 50% 50% urea chemical fertilizer (50% of required), Azetobacter + 50% N fertilizer, Azospirillum + Azetobacter + 50% urea chemical fertilizer (50% of required) and 100% urea chemical fertilizer (100% of required). Each experimental plot consisted of eight planting rows with a row spacing of 20 cm and a length of 4 m. Nitrogen fertilizer (120 kg.ha-1) was applied at planting and stalking stage based on soil test. Phosphorus fertilizer was applied from triple superphosphate source at the recommended rate of 50 kg.ha-1at planting time. In this study, root length, root fresh and dry weight, root volume, root surface, root diameter, specific root length, root length density, root specific mass, root tissue density and root surface area density were evaluated. Experimental data were analyzed using SAS statistical program. Comparison of means were done by Duncan test and graphs were drawn with Excel software.
 Results and Discussion
The results of this study showed that the interaction between cultivar × fertilizer sources was significant in root characteristics of dryland wheat, so that the maximum root length (115.6 cm), root volume (13.3 cm3), root surface (137.2 cm2), specific root length (46.9 cm root length.g-1 DW root), specific root mass (0.0045 g of DW roots.cm-3 soil volume), root length density (0.214 cm root length.cm-3 soil volume), root tissue density (32.4 g root.cm-3 soil volume) and root surface area density (127.5 cm2.cm-3) was obtained in Rijo cultivar × Azospirillum + Azetobacter + 50% 50% urea chemical fertilizer (50% of required) compared to control treatment (without fertilizer sources).
 
Conclusion
The results showed that due to the lack of rainfall in most rainfed fields of the province and also due to the positive effect of fertilizer biofertilizer in maintaining soil moisture, improving the physical and chemical quality of soil, to achieve proper grain yield in rainfed conditions of biofertilizer with chemical fertilizer Used nitrogen. In this study, it was observed that in the combined system of biochemical and chemical fertilizers, the rooting system increases so that the maximum root length, root volume, root area, root-specific volume, root length density, root tissue density and root surface density was observed from Rijaw cultivar × Azospirillum + Azetobacter + 50% N chemical fertilizer.  Bacteria increase plant growth by affecting the plant by improving physiological and biochemical conditions to increase resistance to adverse environmental factors in rainfed agriculture. Therefore, the results of this study can be concluded that in rainfed conditions where the intensity and fluctuations of rainfall are not predictable, having a strong root system can greatly reduce the harmful effects of water deficit against environmental stresses in the region and cause an acceptable increase in the yield of dryland wheat grain.
 
 

کلیدواژه‌ها [English]

  • Root diameter
  • Root length density
  • Root specific volume
  • Root tissue density
  • Root volume

©2023 The author(s). This is an open access article distributed under Creative Commons Attribution 4.0 International License (CC BY 4.0), which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source.

مراجع

  1. Abbasi­ Seyahjani, E., Yarnia, M., Farhvash, F., Khorshidi Benam, M.B., & Asadi Rahmani, H. (2017). Influence of Rhizobium, Pseudomonas and Fungi mycorrhiza on some traits of red beans (Phaseolus vulgaris ) under drought stress. Journal of Agricultural Science and Sustainable Production, 27(1), 85-102. (In Persian with English abstract). https://doi.org/20.1001.1.24764310.1396.27.1.6.6
  2. Abdelaziz, M.E., Pokluda R., & Abdelwahab, M.M. (2007). Influence of compost, microorganisms and NPK fertilizer upon growth, chemical composition and essential oil production of Rosmarinus officinalis L. Notulae Botanicae Horti Agrobotanici Cluy-Napoca, 35(1), 86-90. https://doi.org/10.15835/nbha351261
  3. Abrishamchi, P., Ganjeali1, A., & Sakeni, H. (2012). Evaluation of morphological traits, proline content and antioxidant enzymes activity in chickpea genotypes (Cicer arietinum ) under drought stress. Iranian Journal of Pulses Research, 3(2), 17-30. (In Persian with English abstract). https://doi.org/10.22067/ijpr.v1391i2.24695
  4. Akhavan, S., Shabanpour, M., & Esfahani, M. (2012). Soil compaction and texture effects on the growth of roots and shoots of wheat. Journal of Water and Soil, 26(3), 727-735. (In Persian with English abstract). https://doi.org/22067/jsw.v0i0.14941
  5. Amani, N., Sohrabi, Y., & Heidari, G. (2016). Yield and some physiological characteristics in maize by application of bio and chemical fertilizers under drought levels. Journal of Agricultural Science and Sustainable Production, 27(2), 65-83. (In Persian with English abstract)
  6. Amiri Farsani, F., Chorom, M., & Enayatizamir, N. (2013). Effect of biofertilizerand chemical fertilizer on wheat yield under two soil types in experimental greenhouse. Soil and Water, 27(2), 441-451. (In Persian with English abstract). https://doi.org/22067/jsw.v0i0.24589
  7. Berta, G., Sampo, S., Gamalero, E., Massa, N., & Lemanceau, P. (2005). Suppression of Rhizoctonia root-rot of tomato by Glomus mossae BEG12 and Pseudomonas fluorescens A6RI is associated with their effect on the pathogen growth and on the root morphogenesis. European Journal of Plant Pathology, 111(3), 279–288. https://doi.org/100/s10658-004-4585-7
  8. Amooaghaie, R., Mostajeran, A., & Emtiazi, G. (2002). The effect of strain and concentration of Azospirillum brasilense bacterium on growth and development of root in wheat cultivars. Iranian Journal of Agricultural Science, 33(2), 222-231. (In Persian with English abstract)
  9. Askary, M., Mostajeran, A., & Amooaghaei, R. (2009). Influence of the co-inoculation Azospirillum brasilense and Rhizobum meliloti plus 2,4-D on grain yield and N P K content of Triticum aestivum (cv. Baccros and mahdavi). American-Eurasian Journal of Agriculture and Environment Science, 5(3), 296-307.
  10. Banerjee, M., Yesmin, R.L., & Vessey, J.L. (2006). Plant-growth- promoting rhizobacteria as biofertilizers and biopesticides, p. 137-181. In: Handbook of microbial biofertilizers. M.K. Rai, (Ed.) Food Production Press, U.S.A.
  11. Bauhus, J., & Messier, C. (1999). Evaluation of fine root length and diameter measurements obtained using RHIZO image analysis. Agronomy Journal, 19(1), 142–147. https://doi.org/2134/agronj1999.00021962009100010022x
  12. Boveiri Dehsheikh, A., Mahmoodi Sourestani, M., Zolfaghari, M., & Enayatizamir, N. (2017). The effect of plant growth promoting Rhizobacteria, chemical fertilizer and humic acid on morpho-physiological characteristics of basil (Ocimum basilicum thyrsiflorum). Journal of Agricultural Science and Sustainable Production, 26(4), 129-142. (In Persian with English abstract)
  13. Caird, M.A., Richards, J.H., & Donovan, L.A. (2007). Night time stomatal conductance and transpiration in C3 and C4 Plant Physiology, 143(1), 4–10. https://doi.org/10.1104/pp.106.092940
  14. Cakmakci, R., Erat, M., Erdoman, U.G., & Donmez, M.F. (2007). The influence of PGPR on growth parameters, antioxidant and pentose phosphate oxidative cycle enzymes in wheat and spinach plants. Journal of Plant Nutrition and Soil Science, 170(2), 288-295. https://doi.org/10.1002/jpln.200625105
  15. EL-Ghadban, E.A.E., Ghallab, A.M., & Abdelwahab, A.F. (2002). Effect of organic fertilizer and biofertilization on growth, yield and chemical composition of Marjoram plants under newly reclaimed soil conditions. Journal of Agricultural Chemistry and Biotechnology, 28(9), 6957-6973. https://doi.org/21608/jacb.2003.252955
  16. Eshghizadeh, H.R., Kafi, M., Nazami, A., & Khoshgoftarmanesh, A.H. (2012). Studies on the role of root morphology attribution in salt tolerance of blue-pani grass (Panicum antidotale ) using artificial neural networks (ANN). Research on Crops, 13(2), 534-544.
  17. Eydizadeh, K., Mahdavi Damghani, A., Sabahi, H., & Soufizadeh, S. (2010). Effect of integrated application of biofertilizer and chemical fertilizer on growth of maize (Zea mays ) in Shushtar. Journal of Agroecology, 2(2), 292-301. (In Persian with English abstract). https://doi.org/10.22067/jag.v2i2.7636
  18. Feiziasl, V., Fotovat, A., Astaraeiand, A., & Lakzyan, A. (2014). Effects of nitrogen fertilizer rates and application time on root characteristics of dryland wheat genotypes. Iranain Journal of Dryland Agriculture, 2(1), 41-59. (In Persian with English abstract). https://doi.org/22092/idaj.2014.100555
  19. Ganjeali, A., & Kafi, M. (2007). Genotypic differences for allometric relationships between root and shoot characteristics chickpea (Cicer arietinum). Pakistan Journal of Botany, 39(5), 1523-1531.
  20. Glick, B.R., Penrose, D., & Wenbo, M. (2001). Bacterial promotion of plant growth. Biotechnology Advance, 19(2), 135-138. https://doi.org/1016/S0734-9750(00)00065-3
  21. Gupta, G., Parihar, S.S., Ahirwar, N.K., Snehi, S.K., & Singh, V. (2015). Plant growth promoting rhizobacteria (PGPR): Current and future prospects for development of sustainable agriculture. Journal of Microbial and Biochemical Technology, 7(2), 96-102. https://doi.org/10.4172/1948-5948.1000188
  22. Hajabbasi, M.A. (2001). Tillage effects on soil compactness and wheat root morphology. Journal of Agricultural Science and Technology, 3, 67-77.
  23. Hasanabadi, T., Ardakani, M.R., Rejali, F., Paknejad, F., Eftekhari, S.A., & Zargari, K. (2010). Response of barley root characters to co-inoculation with Azospirillum lipoferum and Pseudomonas flouresence under different levels of nitrogen. American-Eurasian Journal of Agriculture and Environmental Science, 9(2), 156-162.
  24. Huang, B.R., Taylor, H.M., & Mcmichael, B.L. (1991). Growth and development of seminal and crown roots of wheat seedlings as affected by temperature. Environmental and Experimental Botany, 31(4), 471-477. https://doi.org/10.1016/0098-8472(91)90046-Q
  25. Jiriaie, M., Fateh, E., & Aynehband, A. (2014). The consequences of single and integrated application of mycorrhiza and Azospirillum inoculants on yield and yield components of warm region wheat cultivars (Triticum spp.). Journal of Agroecology, 6(3), 520-528. (In Persian with English abstract). https://doi.org/ 22067/jag.v6i3.21770
  26. Karthikeyan, B., Jaleel, C.A., Gopi, R., & Delveekasundarm, M. (2007). Alterations in seedling vigour and antioxidant enzyme activities in Catharanthus roseus under seed priming with native Journal of Zhejiang University Science, 8(7), 453-457. https://doi.org/10.1631/jzus.2007.B0453
  27. Khalvati, M.A., Mozafar, A., & Schmidhalter, V. (2005). Quantification of water uptake by arbuscular mycorrhizal hyphae and its significance for leaf growth water relations and gas exchange of barley subjected to drought stress. Plant Biology Stuttgart, 7(6), 706-712. https://doi.org/1055/s-2005-872893
  28. Khazaei, H.R., Riahinia, S., & Eshghizadeh, H.R. (2014). Effect of water stress on root distribution and extension of different triticale genotypes. Iranian Journal of Field Crops Research, 12(3), 417-426. (In Persian with English abstract). https://doi.org/22067/gsc.v12i3.42217
  29. Kennedy, I.R., Choudhury, A.T.M., & Kecskes, M.L. (2004). Non-symbiotic bacterial diazothrophs in crop-farming systems: can their potential for plant growth promoting be better expoited?. Soil Biology and Biochemistry, 1229-1244. https://doi.org/1016/j.soilbio.2004.04.006
  30. Lovelli, S., Pernio, M., Di Tommaso, T., Biochicchio, R., & Amato, M. (2012). Specific root length and diameter of hydroponically-grown tomato plants under salinity. Journal of Agronomy, 11(4), 101-106. https://doi.org/3923/ja.2012.101.106
  31. Lucy, M., Reed, E., & Glick, B.R. (2004). Applications of free living plant growth-promoting rhizobacteria. Soil Science, 86, 1-25. https://doi.org/10.1023/B:ANTO.0000024903.10757.6e
  32. Mahanta, D., Rai, R.K., Mishra, S.D., Raja, A., Purakayastha, T.J., & Varghese, E. (2014). Influence of phosphorus and biofertilizers on soybean and wheat root growth and properties. Field Crops Research, 166, 1–9. https://doi.org/10.1016/j.fcr.2014.06.016
  33. Mahfouz, S.A, & Sharaf-Eldin, M.A. (2007). Effect of mineral vs. biofertilizer on growth, yield, and essential oil content of fennel (Foeniculum vulgare Mill). International Agrophysics, 21(4), 361-366. https://doi.org/1055/s-2007-987419
  34. Mandal, K.G., Hati, K.M., Misra, A.K., Ghosh, P.K., & Bandyopadhyay, K.K. (2003). Root density and water use efficiency of wheat as affected by irrigation and nutrient management. Journal of Agricultural Physics, 3(1 & 2), 49-55.
  35. Mirzashahi, K., Asadi Rahmani, H., Khavazi, K., & Afshari, M. (2013). The effect of two biofertilizer on irrigated wheat in north of Khozestan. Soil and Water Science, 27(2), 159-168. (In Persian with English abstract). https://doi.org/22092/ijsr.2013.126241
  36. Mostajeran, A., Amooaghaei R., & Emtiazi, G. (2004). The effect of Azospirillum brasilense and pH of irrigation water on yield, protein content and sedimentation rate of protein in different wheat cultivars. Iranian Journal of Biology, 18(3), 243-260. (In Persian with English abstract).
  37. Naiman, D., Latrónico, A., & Salamone, I.E. (2009). Inoculation of wheat with Azospirillum brasilense and Pseudomonas fluorescens: Impact on the production and culturable rhizosphere microflora. European Journal of Soil Biology, 45(1), 44-51. https://doi.org/10.1016/j.ejsobi.2008.11.001
  38. Naseri, R. (2017). Effect of phosphate solubilizing bacteria and mycorrhizal fungi on morpho-physiological traits and yield of two wheat cultivars under dryland farming. D. Dissertation, Faculty of Agriculture, Ilam University, Iran, 356 pp. (In Persian with English abstract)
  39. Naseri, R., Barary, M., Zaree, M.J., Khavazi, K., & Tahmasebi, Z. (2018). Effects of phosphate solubilizing bacteria and mycorrhizal fungi on root charactrestics of some activities of antioxidant anzyme of wheat under dryland conditions. Journal of Applied Research of Plant Ecophysilogy, 5(1), 163-188. (In Persian with English abstract)
  40. Naseri , Barary, M., Zarea, M., Khavazi, K., & Tahmasebi, Z. (2019a). Evaluation of root and grain yield of wheat cultivars affected by phosphate solubilizing bacteria and mycorrhizal fungi under dry land conditions. Iranian Journal of Field Crops Research, 17(1), 83-98. (In Persian with English abstract). https://doi.org/ 10.22067/gsc.v17i1.69147
  41. Naseri, R., Soleymanifard, A., Mirzaeir, A., Darabi, F., & Fathi, A. (2019b). The effect of plant growth promoting rhizohacteria on activities of antioxidative enzymes, physiological characteristics and root growth of four chickpea (Cicer arietinum ) cultivars under dry land conditions of Ilam province. Iranian Journal of Pulses Research, 10(2), 62-76. (In Persian with English abstract). https://doi.org/10.22067/ijpr.v10i2.64299
  42. Nezarat, S., & Gholami, M. (2009). Screening plant growth promoting rhizobacteria for improving grain germination seedling growth and yield of maize. Pakistan Journal of Biological Sciences, 12(1), 26-32. https://doi.org/3923/pjbs.2009.26.32
  43. Paula, P., & Pausas, J.G. (2011). Root traits explain different foraging strategies between resprouting life histories. Oecologia, 165, 321–331. https://doi.org/10.1007/s00442-010-1806-y
  44. Russo, A., Felici, C., Toffanin, A., G.tz M., Collados, C., & Barea, J.M. (2005). Effect of Azospirillum inoculants on arbuscular mycorrhiza establishment in wheat and maize plants. Journal of Biology and Fertility of Soils, 41(5), 301– https://doi.org/10.1007/s00374-005-0854-7
  45. Schenk, M.K., & Barber, S.A. (1979). Root characteristics of corn genotypes as related to P uptake. Agronomy Journal, 71, 921-927. https://doi.org/10.2134/agronj1979.00021962007100060006x
  46. Serraj, R., Krishnamurthy, L., Kashiwagi, J., Kumar, J., Chandra, S., & Crouch, J.H. (2004). Variation in root traits of chickpea (Cicer arietinum) grown under terminal drought. Field Crops Research, 88(2-3), 115–127. https://doi.org/10.1016/j.fcr.2003.12.001
  47. Shaban, M., Mansourifar, S., Ghobadi, M., & Ashrafi Parchin, R. (2012). Effect of drought stress and starter nitrogen fertilizer on root characteristics and seed yield of four chickpea (Cicer arietinum) genotypes. Seed and Plant Production Journal, 27(4), 451-470. (In Persian with English abstract). https://doi.org/10.22092/sppj.2017.110448
  48. Shaharoona, B., Arshad, M., Zahir, Z.A., & Khalid, A. (2006). Performance of Pseudomonas containing ACC deaminase for improving growth and yield of maize (Zea mays L.) in the presence of nitrogenous fertilizer. Soil Biology and Biochemistry, 38(9), 2971-2975. https://doi.org/10.1016/j.soilbio.2006.03.024
  49. Shaharoona, B., Naveed, M., Arshad, M., & Zahir, Z.A. (2008). Ferttilizer-dependent efficiency of Pseudomonas for improving growth, yield and nutrient use efficiency of wheat (Triticum aestivum L.). Microbial Biotechnology, 79(1), 147-155. https://doi.org/1007/s00253-008-1419-0
  50. Shata, S.M., Mahmoud, S.A., & Siam, H.S. (2007). Improving calcareous soil productivity by integrated effect of intercropping and fertilizer. Research Journal of Agriculture and Biological Sciences, 3, 733-739.
  51. Siddigue, K.H.M., Belford, R.K., & Tennant, D. (1990). Root/shoot ratio of old and modern, tall and semi-draft wheat in a Mediterranean environment. Plant and Soil, 121(1), 89-98. https://doi.org/1007/BF00013101
  52. Tavakoli, M., & Jalali, A.H. (2016). Effect of different biofertilizers and nitrogen fertilizer levels on yield and yield components of wheat. Journal of Crop Production and Processing, 6(21), 33-45. (In Persian with English abstract). https://doi.org/ 18869/acadpub.jcpp.6.21.34
  53. Vessey, J.K., & Buss, T.J. (2002). Bacillus cereus UW85 inoculation effects on growth, nodulation, and N accumulation in grain Iegumes. Controlled-environment studies. Canadian Journal of Plant Science, 82(2), 283-290. https://doi.org/10.4141/P01-047
  54. Yang, J., Kloepper, J.W., & Ryu, C.M. (2009). Rhizosphere bacteria help plants tolerate abiotic stress. Trends in Plant Science, 14(1), 1-4. https://doi.org/10.1016/j.tplants.2008.10.004

 

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  • تاریخ دریافت: 22 بهمن 1399
  • تاریخ بازنگری: 10 تیر 1400
  • تاریخ پذیرش: 13 تیر 1400
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