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Evaluation of allelopathic effects of Calotropis procera against wheat (Triticum aestivum) using seedling vigor and germination indices

Syed Amir Manzoor, Muhammad Zubair, Syed Bilal Hussain, Sarwat N. Mirza, Rizwan Akhtar, Wasif Nouman

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J. Bio. Env. Sci.3(5), 25-30, May 2013


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Many plants are known for their phytotoxic potential. Such plants tend to suppress the germination and normal growth processes in other plants under their effect. Calotropis procera is one of the most dominant weed plants in Pakistan and is largely known for its insecticidal, pharmacological and phytotoxic properties. It is found abundantly around and inside the agricultural field crops. This study was aimed at investigating the allelepathic effects of C. procera on Triticum aestivm (wheat) which is one of the most important agricultural crops in most of the Asian countries. The allelopathic effects were gauged using different indices for germination behavior and seedling growth. Results indicated that C. procera leaf extracts has such allelopathic compounds which can significantly reduce the germination of and seedling vigor of Triticum aestivum.


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Evaluation of allelopathic effects of Calotropis procera against wheat (Triticum aestivum) using seedling vigor and germination indices

Al-Zahrani HS, Al-Robai SA. 2007. Allelopathic effect of Calotropis procera leaves extract on seed germination of some plants. Journal of King Abdulaziz University 19, 115-126. http://dx.doi.org/10.4197/Sci.19-1.9

Anjum  T,  Rukhsana  B.  2005.  Importance of germination indices in interpretation of allelochemical effect on seed germination. International Journal of Agriculture & Biology 7, 417-419.

Association of Official Seed Analysts (AOSA). 1990. Rules for testing seeds. Journal of Seed Technology 12, 1-112.

Batish DR, Lavanya K, Singh HP, Kohli RK. 2007. Root mediated allelopathic interference of Nettle-leaved Goosefoot (Chenopodium murale) on wheat (Triticum aestivum). Journal of Agronomy and Cop Science 193, 37-44. http://dx.doi.org/10.1111/j.1439-037X.2006.00243.x

Begum N, Sharma B, Pandey RV. 2010. Evaluation of insecticidal efficacy of Calotropis procera and Annona squamosa ethanol extracts against Musca domestica. Journal of Biofertilizer and Biopesticide 1, 1-6.

Cheema ZA, Khaliq A, Saeed S. 2004. Weed control in maize (Zea mays L.) through sorghum allelopathy Journal of Sustainable Agriculture 23, 73-86.

Dewir YH, El-Mahrouk ME, Naido Y. 2011 Effect of some mechanical and chemical treatments on seed germination of Sabal palmetto and Thrinax morrisii palms. Australian Journal of Crop Science 5, 248-253.

Einhelling FA. 2002. The physiology of allelochemical action: clues and views. In Reigosa MJ & Pedrol N (eds.) Allelopathy from Molecules to Ecosystem. Science Publishers, Enfield, New Hampshire, USA.

Kadioglue I, Yanar Y, Asav U. 2005. Allelopathic effects of weed leachates against seed germination of some plants. Journal of Environemtnal Biology 26, 169-173.

Kareem SO, Akpan I, Ojo OP. 2008. Antimicrobial activities of Calotropis procera on selected pathogenic microorganisms. African Journal of Biomedical Research 11, 105-110. http://dx.doi.org/10.4314/ajbr.v11i1.50674

Kayode J. 2004. Allelopathic effect of aqueous extracts of Calotropis procera on germination and seedling growth of maize. Pakistan Journal of Scientific and Industrial Research 47, 69-72.

Li Y. 2008. Effect of salt stress on seed germination and seedling growth of three salinity plants. Pakistan Journal of Biological Sciences 11, 1268-1272.

Malaviya P, Sharma A. 2011. Impact of distillery effluent on germination behaviour of Brassica napus L. Journal of Environmental Biology 32, 91-94.

Mishra BP, Tripathi OP, Tripathi RS, Pandey HN. 2004. Effects of anthropogenic disturbance on plant diversity and community structure of a sacred grove in Meghalaya, northeast India. Biodiversity and Conservation 13, 421-43.

Moradshahi  A,  Ghadiri  H,  Ebrahimikia  F. 2003. Allelopathic effects of crude volatile oil and aqueous extracts of Eucalyptus camaldulensis Dehnh. Leaves on crops and weeds. Allelopathy Journal 12, 189-195.

Oudhia P, Tripathi RS. 1999, Allelopathic research on rice seeds in chhattisgarh (India) region: An overview. In: Abstract. National Seminar on Institute Industry Co-operation Programme for Developing Skills in Students of Seed Technology, Govt. Motilal Vigyan Mahavidyalaya, Bhopal(india)20-21 November 1999, 88-89.

Parihar G, Sharma A, Ghule S, Sharma P, Deshmukh P, Srivastava DN. 2011. Anti-inflammatory effect of Calotropis procera root bark extract. Asian Journal of Pharmacy and Life Science 1, 29-44.

Qureshi R, Khan WA, Khan B. 2009. Study of vegetation and smooth coated otter in chotiari wetlands complex, sanghar, sindh, pakistan. Pak. J. Bot 41(5), 2507-2516.

Samreen U, Hussain F, Sher Z. 2009. Allelopathic potential of Calotropis procera (AIT.) AIT. Pakistan Journal of Plant Science 15, 7-14.

Sastry CST, Kavathekar KY. 1990. Plants for reclamation of wasteland. Publication and Information Directorate, CSIR, New Delhi. 175-179 .p.

Schrader JA, Willian RG. 2000. Seed germination and seedling growth of Alnus maritima from its three disjunct populations. Journal of the American Society For Horticultural Science 125, 128–134.

Singh HP, Batish DR, Shalinder K, Kohli RK, Dogra KS. 2005. Allelopathic interference of Ageratum conyzoides L. against some crop plants. Weed management: balancing people, planet, profit 14th Australian Weeds Conference, Wagga Wagga, New South Wales, Australia, 6-9 September-2004. Papers and proceedings 558-561

Steel RGD, Torrie JH, Dicky D. 1997. Principles and Procedures of Statistics. Multiple comparison. 3rd Ed. McGraw Hill Book Co., New York, USA, 178-198.

Yasin M, Safdar ME, Iqbal Z, Ali A, Jabran K, Tanveer A. 2012. Pakistan Journal of Weed Science Research 18, 379-392.


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