Volume 5, Issue 1 ((Spring and Summer) 2018)                   Iranian J. Seed Res. 2018, 5(1): 71-85 | Back to browse issues page

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Gholamalipour Alamdari E, Seifolahi B, Avarseji Z, Biabavi A. (2018). Evaluation of Allelopathic Effect of Euphorbia maculata Weed on Traits of Germination, Chlorophyll and Carotenoids Pigments of Wheat Cultivars. Iranian J. Seed Res.. 5(1), 71-85. doi:10.29252/yujs.5.1.71
URL: http://yujs.yu.ac.ir/jisr/article-1-297-en.html
Gonbad Kavous University , eg.alamdari@gmail.com
Abstract:   (15153 Views)
Extended abstract
Introduction: Generally speaking, plants contain various organic compounds which could influence the behavior of plant communities. These compounds are basically secondary metabolites which are found in various parts of plants such as rhizomes, roots, stems, leaves, flowers, fruits and seeds. The objective of the present study was to investigate the hetrotoxicity potential of different organs of Euphorbia maculata weed on traits of germination, chlorophyll and carotenoids pigments of wheat cultivars.
Material and Methods:  In this experiment Euphorbia maculate weed was collected at full maturity stage from the Moghan region, located in Ardebil Province. Then various organs of Euphorbia maculate such as stems, leaves, and fruits were separated from each other. Another treatment namely, a mixture of different organs, was also made. This experiment was carried out as a factorial, adopting a completely randomized design with three replications in Weeds Science Laboratory of Gonbad–e- Kavous University in 2017. The first factor was wheat cultivar at two levels, consisting of Morvarid and Gonbad and organs in 5 levels (control, stem, leaf, fruit and their mixture, with equal amount of each) were the second factor. For the bioassay experiment, from each organ and their mixture, 5% suspension (w/v) was prepared, using distilled water. 10 ml of concentrated extract of each organ was applied on 50 sterilized seeds of cultivars of interest in a petri dish containing filter paper. After 7 days, traits such as rate and percentage of germination, radical length, shoot length, seed length vigor index, chlorophyll a, b and total content and carotenoids content were measured.
Results:  The results showed that unlike the Morvarid cultivar, germination rate and germination percentage of the Gonbad cultivar significantly decreased, using aqueous extract of various organs of Euphorbia maculata and their mixture. The results also showed that the inhibition effect of fruit and leaf organs on the rate and germination percentage of the Gonbad cultivar were higher than that of other organs and their mixture. According to the results, stem, leaf and fruit extracts had a higher toxic effect on the radical length, compared with the shoot length of the Gonbad cultivar. The results of mean comparison also showed that seed length vigor index of the Morvarid and Gonbad cultivars decreased, due to hetrotoxic compounds of all organs of Euphorbia maculate. In terms of this trait, the highest significant decrease was found in the Gonbad cultivar, which was about 84.13%, compared with the control. In this study, the decreases in the photosynthesis pigments of total chlorophyll and carotenoids in both cultivars with aqueous extract of stem, leaf and fruit organs of Euphorbia maculata were different. The highest decrease of pigments was found in the fruit organ of the Morvarid cultivar. However, aqueous extract of mixed organs had a significant decrease and increase on the content of these pigments in the Morvarid and the Gonbad cultivars, respectively, as compared with the control. This may be due to differences in the quantity and quality of some allelochemicals as well as different reactions of the cultivars.
Conclusions:  Given the evidence of the hetrotoxicity potential of various organs of Euphorbia maculata weed on traits of germination as well as the chlorophyll and carotenoids content of wheat cultivars, it is advisable to exploit huge biomass generated by these luxuriantly growing weeds as bio-compounds in sustainable agriculture.
1- Study of allelopathic effect of Euphorbia maculate on various wheat cultivars in farms of the Moghan plain.
2- Aqeous extract of Euphorbia maculate organs significantly reduces germination as well as seedling growth of the Gonbad cultivar.
Keywords: Allelopathy, Germination percentage, Photosyntesis pigment, Radicle length
DOR: 98.1000/2383-1251.1397.
Full-Text [PDF 511 kb]   (2564 Downloads)    
Type of Study: Research | Subject: Seed Ecology
Received: 2018/02/2 | Revised: 2021/03/13 | Accepted: 2018/06/23 | ePublished: 2018/10/16

1. Abdul-Baki, A.A., and Anderson, J.D. 1973. Vigor determination in soybean seed b multiple criteria. Journal of Crop Science, 13(6): 630-633. [DOI:10.2135/cropsci1973.0011183X001300060013x]
2. Ahn, J.K., and Chung, I.M. 2000. Allelopatic potential of rice hull on germination and seedling growth of Barnyardgrass. Journal of Agronomy, 92: 1162-1167. [DOI:10.2134/agronj2000.9261162x]
3. Amini, S., Azizi, M., and Joharchi, M.R. 2014. Determination of allelopathic potential in some medicinal and wild plant species of Iran by dish pack method. Theoretical and Experimental Plant Physiology, 26(3-4): 189-199. [DOI:10.1007/s40626-014-0017-z]
4. Amoo, S.O., Ojo, A.U., and Van Staden, J. 2008. Allelopathic potential of Tetrapleura tetraptera leaf extracts on early seedling growth of five agricultural crops. South African Journal of Botany, 74(1): 149-152. [DOI:10.1016/j.sajb.2007.08.010]
5. Arnon, A.N. 1967. Method of extraction of chlorophyll in the plants. Journal of Agronomy, 23: 112-126.
6. Ashrafi, Z.Y., Sadeghi, S., Mashhadi, H.R., and Hassani, M.A. 2008. Allelopathic effects of sunflower (Helianthus annuus) on germination and growth of wild barley (Hordeum spontaneum). Journal of Agricultural Science and Technology, 4(1): 219-229.
7. Behdad, A., Abrishamchi, P., and Jangjo, M. 2015. Relation of phenology, phenolic compouds and allelopathy efficacy of Artemisia khorassanica Karshfha. and its effect on growth and physiology of Bromus kopetdaghensis Drobov. seedling. Iranian Journal of Biology, 28(2): 243-256. [In Persian with English Summary].
8. Bogatek, R., Gniazdowka, A., Stepien, J., and Kupidlowska, E. 2005. Convolvulus arvensis Allelochemicals modeofactionin germination wheat seeds. Proceedings of the 4th world Congress on Allelopathy, (August 11-14), Wagga Wagga, 263-266.
9. Caceres, A. 2000. Calidad de la material prima para la elaboracion de productos fitofarma ceuticas. Primer CongresoInternational FITO 2000 Por la investigacion, conservacion y diffusion del conocimiento de las plantas medicinals 27-30 de septiembre, Lima, Peru.
10. Cadho, K.L., and Rajender, G. 1995. Advances in horticulture medicinal and aromatic plants. Vol. 11, Maldorta Publication. New Delhi.
11. Chon, S.U., Jang, H.G., Kim, D.K., Kim, Y.M., Boo, H.O., and Kim, Y.J. 2005. Allelopathic potential in lettuce (Lactuca sativa L.) plants. Scientica Horticulture, 106: 309-317. [DOI:10.1016/j.scienta.2005.04.005]
12. Chung, I.M., and Miller, D.A. 1995. Natural herbicide potential of alfalfa residues on selected weed species. Journal of Agronomy, 87: 920-925. [DOI:10.2134/agronj1995.00021962008700050024x]
13. Darier, S., and Youssef, R.S. 2000. Effect of soil type, salinity and allelochemical on germination and seedling growth of medicinal plant of Lepidium sativum L. Annals of Applied Biology, 136: 273-279. [DOI:10.1111/j.1744-7348.2000.tb00035.x]
14. Djanaguiramant, M., Vaidyanathan, R., Sheeba, A., Durga Devi, D., and Bangarusamy, U. 2005. Physiological response of Eucalyptus globules leaf leachate on seedling physiology of rice, sorghum and blackgram. International Journal of Agricultural and Biological, 7(1): 35-38.
15. Einhelling, F.A. 1995. Mechanisms of action of allelochemicals in allelopathy. Washington, DC: American Chemical Society, 96-116.
16. El-Shora, H.M., and Abd El-Gawad, A.M. 2014. Evaluation of allelopathic potential of Rumex dentatus root extract and allelochemicals on Cicer arietinum. Journal of Stress Physiology and Biochemistry, 10: 167-180.
17. El-Shora, H.M., and Abd El-Gawad, A.M. 2015. Physiological and biochemical responses of Cucurbita pepo L. mediated by Portulaca oleracea L. allelopathy. Fresenius Environmental Bulletin Journal, 24: 386-393.
18. Enteshari, Sh., and Arabi, F. 2011. Effect of the coumarin on some physiological and biochemical indexes of Conola- Hiola variety. Journal of Plant Biology, 3(10): 26-23.
19. Hardgree, S.P., and Van Vactor, S.S. 2000. Germination and emergence of primed grass seeds under field and simulated-field temperature regimes. Annals of Botany, 85(3): 379-390. [DOI:10.1006/anbo.1999.1076]
20. Inderjit, K., Dakshini, M.M., and Einhellig, F.A. 1993. Allelopathy: Organisms, Processes and Applications. American Chemical Society, Washington, DC, 142-147.
21. Jadhav, B.B., and Gaynar, D.G. 1992. Allelopathic effect of Acacia auriculiformis A. Cunn. on germination of rice and cowpea. Indian Journal of Plant Physiology, 35: 86-89.
22. Jones, E., Jessop, R.S., Sindel, B.M., and Hoult, A. 1999. Utilising crop residues to control weeds. 12th Australian Weeds Conference, Papers and Proceedings, Hobart, Tasmania, Australia, 12-16 September 1999: edited by: Bishop, A.C., Boersma, M., and Barnes, C.D., Weed management into the 21st century: do we know where we're going? pp. 373-376.
23. Khandakar, A.L., and Bradbeer, J.W. 1983. Jute seed quality. Bangladesh Agricultural Research Council, Dhaka.
24. Khanh, T.D., Cong, I.C., Xuan, T.D., Lee, S.J., Kong, D.S., and Chung, I.M. 2008. Weed-suppressing potential of dodder (Cuscuta hygrophilae) and its phytotoxin constituents. Weed Science, 56(1): 119-127. [DOI:10.1614/WS-07-102.1]
25. Khosravi, A. 2009. Plant taxonomy and bio systematic. Publication of Shiraz University. 392 p. [In Persian].
26. Kohli, R.K., Singh, H.P., and Batish, D.R. 2001. Allelopathy in agro ecosystems. Food Products Press: New York.
27. Macias, F.A., Molinillo, J., Varela, R.M., and Galindo, J.C.G. 2007. Allelopathy a natural alternative for weed control. Pest Management Science, 63(4): 327-348. [DOI:10.1002/ps.1342] [PMID]
28. Martinov, M., Oztekin, S., and Muller, J. 2007. Drying. Medicinal and aromatic crops: harvesting, drying, and processing. Haworth Food & Agricultural Products Press, Binghamton, 85-129.
29. Mighani, F. 2003. Allelopathy. Partov-e- Vagheeh Publications, 256 p. [In Persian].
30. Mishra, A. 2015. Allelopathic properties of Lantana camara. International Research Journal of Basic and Clinical Studies, 3: 13-28.
31. Naseem, M., Aslam, M., Asnar, M., and Azhar, M. 2009. Allelopathic effects of sunflower water extract on weed control and wheat productivity. Pakistan Journal of Weed Science Research, 15(1): 107-116.
32. Nickavar, B., Alinaghi, A., and Kamalinejad, M. 2008. Evaluation of the antioxidant properties of five Mentha species. Iranian Journal of Pharmaceutical Research, 7(3): 203-209. [In Persian with English Summary].
33. Noori, M. 2002. Characterization of the Iranian species of Sophora and Ammodendron (Leguminosae; Sophoreae), Ph.D Thesis, University of London and Royal Botanic Gardens, Kew, UK.
34. Nosolomo, V.R., Mrecha, M.S., and Maghemb, J.A. 1995. Effect of Accacia xanthopholea leacheates on seed germination of some agriculture and multipurpose tree crops. Journal of Tropical Forest Science, 7: 398-404.
35. Omidpane, N., Morad Shahi, A., and Asrar, Z. 2012. Study of allelopathic potential of essential oils from Zhuceria majdae Rech on two cultivars. Iranian Journal of Medicinal and Aromatic Plants, 28(3):198-209. [In Persian with English Summary].
36. Ozlem, S., Aslan, T., and Tülay, A.Ç. 2013. Antioxidant, cytotoxic and apoptotic activities of extracts from medicinal plant Euphorbia platyphyllos L. Journal of Medicinal Plants Research, 7(19): 1293-1304.
37. Rashed Mohassel, M.H., Najafi, H., and Akbarzadeh, M.D. 2009. Weed biology and control. Ferdowsi University of Mashhad Press, Second Edition, 404 p.
38. Rice, E.L. 1984. Allelopathy. 2nd Edn. Orlando, Florida, USA: Academic Press.
39. Rohi, A., Tajbakhsh, M., Saidi, M.R., and Nikzad, P. 2009. Hetrotoxicity effect of aqueous extract of Juglans rejia on traits of germination and seedling growth of Triticum aestivum, Allium cepa and Lactuca sativa. Iranian Journal of Field Crops Research, 7(2): 457-464. [In Persian with English Summary].
40. Saharkhiz, M.J., Smaeili, S., and Merikhi, M. 2010. Essential oil analysis and phytotoxic activity of twoecotypes of Zataria multiflora Boiss. Growing in Iran. Natural Product Research, 24(17): 1598-1609. [DOI:10.1080/14786411003754280] [PMID]
41. Shen, H., Guo, H., and Huang, G. 2005. Allelopathy of different plants on wheat, cucumber and radish seedlings. Ying yong sheng tai xue bao. The Journal of Applied Ecology, 16(4): 740-743.
42. Sondhia, S., and Swain, D. 2002. Allelopathic effects of Datura stramonium L. on rice and Echinochloa colonum. Journal of Alellopathy, 10(2): 133-140.
43. Thomas, R. 2001. Selection of soybean (Glycine max) lines for increased tolerance of N2 fixation to drying soil. Journal of Agronomy, 21: 653-657. [DOI:10.1051/agro:2001157]
44. Tripathi, S., Tripathi, A., Keri, D.C., and Tiwari, S. 1998. Effect of tree leaves aqueous extracts on germination and seedling growth of soybean. Journal of Allelopathy, 5: 75-82
45. Turk, M.A., and Tawaha, A.M. 2003. Allelopathic effect of blak mustard (Brassica nigra L.) on germination and growth of wild oat (Avena fatua L.). Journal of Crop Protection, 22: 673-677. [DOI:10.1016/S0261-2194(02)00241-7]
46. Weston, L.A. 1996. Utilization of allelopathy for weed management in agro-ecosystems. Journal of Agronomy, 88(6): 860-866. [DOI:10.2134/agronj1996.00021962003600060004x]
47. Young, A.J. 1991. The photoprotective role of carotenoids in higher plants. Journal of Plant Physiology, 83: 702-708. https://doi.org/10.1034/j.1399-3054.1991.830426.x [DOI:10.1111/j.1399-3054.1991.tb02490.x]

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