Volume 4, Issue 1 ((Spring and Summer) 2017)
Iranian J. Seed Res. 2017, 4(1): 19-31 |
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Mohammadzadeh Nasrabad Olya Z, Mohtadi A. (2017). An Investigation into the Effect of Allelopathic Potential of Achillea wilhelmsii on Germination and Growth of Hirshfeldia incana and Hordeum glaucum. Iranian J. Seed Res.. 4(1), 19-31. doi:10.29252/yujs.4.1.19
URL: http://yujs.yu.ac.ir/jisr/article-1-236-en.html
URL: http://yujs.yu.ac.ir/jisr/article-1-236-en.html
Yasouj University , a.mohtadi@yu.ac.ir
Abstract: (14100 Views)
Weeds pose a serious threat to farmers. Using allopathic properties of the plants, especially those of the medicinal plants, has an important role in controlling weeds. This study was conducted to examine the allelopathic potential of Achillea wilhelmsii in germination of Hirshfeldia incana and Hordeum glaucum. A factorial experiment was conducted, adopting a completely randomized design with three replicates in both libratory and pot cultivation. Organ extracts (flower, leaf and root) of Achillea wilhelmsii in four concentrations were used, namely: 1, 2 and 5%. In addition, distilled water was used as a control. The result showed that the greatest percentages of the germination of Hordeum glaucum and Hirshfeldia incana were in the distilled water, which were 100 and 91%, respectively and that their germination reached zero percent under extraction of leaf and flower with a concentration of 5%. The concentration higher than 2% of the extraction of Achillea wilhelmsii significantly decreased germination, length of radicle and aerial part, fresh and dry weight of shoot and root, leaf area index and amount of chlorophyll in Hordeum glaucum and Hirshfeldia incana, in contrast with distilled water. The results showed that leaf and flower extraction of Achillea wilhelmsii had allopathic effects. In addition, it had impacts on germination and growth of the seeds of Hordeum glaucum and Hirshfeldia incana, which could be used in the production of natural herbicides.
Highlights:
Highlights:
- Aqueous extrac of Achillea wilhelmsii significantly decreases germination and growth of Hordeum glaucum and Hirshfeldia incana.
- Aqueous extrac of Achillea wilhelmsii can be used to produce the natural herbicides.
Keywords: Achillea wilhelmsii, Hordeum glaucum, Hirshfeldia incana, Natural herbicide, Medicinal plant
Type of Study: Research |
Subject:
Seed Ecology
Received: 2016/06/12 | Revised: 2018/01/1 | Accepted: 2017/02/18 | ePublished: 2017/12/16
Received: 2016/06/12 | Revised: 2018/01/1 | Accepted: 2017/02/18 | ePublished: 2017/12/16
References
1. Alam, S.M., and Islam, E.U. 2002. Effect of aqueous extract of leaf stem and root of nettle leaf goosefoot and NaCl on germination and seedling growth of rice. Pakistan Journal of Science and Technology, 1(2): 47-52.
2. Al-Saadawi, I.S., Al-Hadithy, S.M. and Arif, M.B. 1986. Effects of three phenolic acids on chlorophyll content and ions uptake in cowpea seedlings. Journal of Chemical Ecology, 12: 221-227. [DOI:10.1007/BF01045605] [PMID]
3. Bertin, C., Yang, X. and Weston, L.A. 2003. The role of root exudates and allelochemicals in the rhizosphere. Plant and soil, 256: 67-83. [DOI:10.1023/A:1026290508166]
4. De Feo, V., De Simone, F., and Senatore, F. 2002. Potential allelochemicals from Ruta graveolens. Phytochemistry, 61(5): 573-578. [DOI:10.1016/S0031-9422(02)00284-4]
5. Fujii, Y., Furukawa, M., Hayakawa, Y., Sugawara, K. and Shibuya, T. 1991. Survey of Japanese medicinal plants for the detection of allelopathic properties. Journal of Weed Research Japan, 36: 36-42. [DOI:10.3719/weed.36.36]
6. Hassannejad, S. and Ghafari, S.B. 2013. Allelopathic effects of some Lamiaceae on seed germination and seedling growth of dodder (Cuscuta campestris Yunck.). International Journal of Biosciences, 3(3): 9-14. [DOI:10.12692/ijb/3.3.9-14]
7. Hilda, G.G., Francisco, Z.G., Maiti, R.K., Sergio, M.L., Elia, L.D. and Salomon, M.L. 2002. Effect of extract of Cynodon dactrylon L. and Sorghum halepans L. on cultivated plants. Crop Research, 23: 382-388.
8. Iqbal, J. and wright, D. 1999. Effect of weed competition on flag leaf photosynthesis and grain yield of spring wheat. Journal of Agricultural Science, 123: 23-30. [DOI:10.1017/S0021859698006066]
9. Maguire, J.D. 1962. Speed of germination-aid in selection and evaluation for seedling emergence and vigour. Crop Sciences, 2(2): 176-177. [DOI:10.2135/cropsci1962.0011183X000200020033x]
10. Sharafzadeh, S.H. 2013. Major constituents of the volatile oils of genus Achillea from Iran. Scientia Agriculturae, 2: 1-2.
11. Singh, H.P., Batish, D.R. and Kohi, R.K. 2006. Hand book of sustainable weed management.CRC Press.
12. Tripathi, S.A. and Kori, D.C. 1999. Allelopathic evolution of Tectona grandis leaf, root and soil aqua extracts on soybean. Indian Journal Forestry, 22: 366-374.
13. Vyvyan, J.R. 2002. Allelochemicals as leads for new herbicides and agrochemicals. Tetrahedron, 58: 1631-1646. [DOI:10.1016/S0040-4020(02)00052-2]
14. Yang, C.M., Lee, C.N. and Zhou, C.H. 2002. Effects of three allelopathic phenolics on chlorophyll accumulation of rice (Oryza sativa) seedlings: I. Inhibition of supply orientation. Institute of Botany. Academic Sinica. Nankang, Taipei, Taiwan.
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