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Allelopathic Effect of Different Aqueous Extract of Acacia nilotica on Seed Germination and Growth of Wheat (Triticum aestivum)


Affiliations
1 Institute of Agricultural Sciences, Bundelkhand University, Jhansi-284128 (UP), India
2 Central Soil & Water Conservation Research & Training Institute, Dehradun (UK), India
     

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Acacia nilotica commonly known as babul, kikar or Indian gum arabic tree, has been recognized worldwide as a multipurpose tree. Aqueous extracts of fresh leaf, bark and pod of Acacia nilotica were tested for potential effects on Wheat (Triticum aestivum). Aqueous extract of A. nilotica was prepared by soaking 200 gm of powder in 1000 ml distilled water (20%) as per standard method. It was diluted to 5%, 10%, 15%, 20% concentration. The experiment was conducted in sterilized petri dishes for seed germination and growth parameters. The results on seed germination and shoot-ischolar_main length indicated that the inhibitory effect was proportionate to the concentration of the extracts. Seed germination and shoot-ischolar_main length of wheat was found to be significant and aqueous effect increased with increasing in the concentration of aqueous fresh leaf, pod and bark extract from 5 to 20 per cent. Inhibitory effect was much pronounced on shoot length ratherthan ischolar_main length. The maximum inhibitory effect among the various parts of Acacia nilotica was observed for pod extract.

Keywords

Allelopathic Effect, Acacia nilotica, Root Length, Seed Germination, Shoot Length, Triticum aestivum
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About The Authors

Chatar Singh Dhanai
Institute of Agricultural Sciences, Bundelkhand University, Jhansi-284128 (UP)
India

Lokesh Bharsakle
Institute of Agricultural Sciences, Bundelkhand University, Jhansi-284128 (UP)
India

Charan Singh
Central Soil & Water Conservation Research & Training Institute, Dehradun (UK)
India


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  • Bora, I.P.; Singh, J., Borthakur, R. and Bora, E. (1999). Allelopathic effect of leaf extracts of Acacia auriculiformis on seed germination of some agricultural crops. Ann. Forestry, 7: 143-146.

  • Bhatt, B.P. and N.P. Todaria (1992). Studies on the allelopathic exclusion of understorey by some agroforestry tree crops of Garhwal Himalaya. In Proc. First National Symposium, Alleopathy in Agroecosystems. (Ed. P. Tauro and S.S. Narwal) pp. 129, Hissar India: Indian Society of Alleopathy, CCS Haryana Agril. University.

  • Casal, J.F., Regosa, M.J. and Cabelleiera, A. (1985). Allelopathic potential of Acaica dealbata Link. Rev. Ecol. Biol. Sol., 22: 1-12.

  • Charan Singh, Dadhwal, K.S.; Dhiman, R.C.; Raj Kumar and Avasthe, R.K. (2012). Allelopathic effects of Paulownia and Poplar on wheat and maize crops under agroforestry systems in Doon Valley. The Indian Forester, Vol. 138(11): pp. 986 - 990.

  • Dalal, M.R.; Dahiya, D.S; Sarmah, M.K. and Narwal, S.S. (1992). Suppression effects of Arid Zone trees on plant stand and growth of crops. In: Proc. First National Symposium, Alleopathy in Agroecosystems(P. Tauro and S.S. Narwal eds.) pp. 132-135.

  • Duhan, J.S. and Lakshminarayana, K. (1995). Allelopathic effect of Acacia nilotica on cereal and legume crops in India. Agroforesry Journal, 2(1): 89-92.

  • Dhillon, G.P.S. and Dhanda, R.S. (1998). Performance of wheat under scattered trees of Kikar (Acacia nilotica) under rainfed condition in Punjab, (India). Indian Forester, 124(1): 48-53.

  • Fag, C. and Stewart, J.L. (1994). The value of Acacia and prosopis in arid and semi-arid environments. J. Arid Environ., 27: 3-25.

  • Jadhar, B.B. and Gayanar, D.G. (1992). Allelopathic effects of Acacia auriculiformis on germination of rice and cowpea. Ind. J. Plant Physiol., 1: 86-89.

  • Pandey, C.B. and Sharma, D.K. (2005). Ecology of Acacia nilotica based traditional agroforestry system in Central India. Bull. NIE, 15: 109-116.

  • Rafique Haque, A.T.M., Ahmed, R., Uddin, M.B. and Hossain, M.K. (2003). Allelopathic effect of different concentration of water extract of Acacia auriculiformis leaf on some initial growth parameters of five common agricultural crops. Pak. J. Agron., 2(2): 92-100.

  • Sharma, K.K. (1992). Wheat cultivation in association with Acacia nilotica (L.) Wild ex. Del. field bund plantation: A case study. Agroforestry Systems, 17(1): 43-51.

  • Siddiqui, S., Shaukat, S.K. and Meghvanshi, M.K. (2009). Allelopathic effect of aqueous extract of Acacia nilotica on seed germination and radicle length of Triticum aestivum var.-Lok-1. Indian J. Applied and Pure Biology, 24: 217-220.

  • Swaminathan, C., Rai, R.S.V. (1989). Allelopathic proclivities of Acacia nilotica (L.) Wild. ex Del. Journal of Tropical Forest Science, 2(1): 56-60.

  • Viswanath, S., Nair, P.K.R. (2000). Acacia nilotica trees in rice fields: A traditional agroforestry system in central India. Agroforestry Systems, 50(2): 157-177.

  • Yadav, J.P., Sharma, K.K. (1993). Effect of Acacia nilotica on mustard crop. Agroforestry Systems, 21(1): 91-98.


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  • Allelopathic Effect of Different Aqueous Extract of Acacia nilotica on Seed Germination and Growth of Wheat (Triticum aestivum)

Abstract Views: 377  |  PDF Views: 3

Authors

Chatar Singh Dhanai
Institute of Agricultural Sciences, Bundelkhand University, Jhansi-284128 (UP), India
Lokesh Bharsakle
Institute of Agricultural Sciences, Bundelkhand University, Jhansi-284128 (UP), India
Charan Singh
Central Soil & Water Conservation Research & Training Institute, Dehradun (UK), India

Abstract


Acacia nilotica commonly known as babul, kikar or Indian gum arabic tree, has been recognized worldwide as a multipurpose tree. Aqueous extracts of fresh leaf, bark and pod of Acacia nilotica were tested for potential effects on Wheat (Triticum aestivum). Aqueous extract of A. nilotica was prepared by soaking 200 gm of powder in 1000 ml distilled water (20%) as per standard method. It was diluted to 5%, 10%, 15%, 20% concentration. The experiment was conducted in sterilized petri dishes for seed germination and growth parameters. The results on seed germination and shoot-ischolar_main length indicated that the inhibitory effect was proportionate to the concentration of the extracts. Seed germination and shoot-ischolar_main length of wheat was found to be significant and aqueous effect increased with increasing in the concentration of aqueous fresh leaf, pod and bark extract from 5 to 20 per cent. Inhibitory effect was much pronounced on shoot length ratherthan ischolar_main length. The maximum inhibitory effect among the various parts of Acacia nilotica was observed for pod extract.

Keywords


Allelopathic Effect, Acacia nilotica, Root Length, Seed Germination, Shoot Length, Triticum aestivum

References