Abstract
Seeds of Albizia chinensis(Osb.) Merr. in addition to water were also treated with different treatments by incubating in ethyl alcohol, acetone, and petroleum ether at room temperature for different durations. Seed heat treatment was done at temperatures of 30, 40 and 60°C for different durations up to 24 h. To overcome dormancy caused by the impermeable seed coat, seeds were nicked and also treated with concentrated sulphuric acid for different durations. Seeds responded to treatments with sulphuric acid and nicking only. Treatment with sulphuric acid for 20 and 30 min showed maximum germination at all incubation temperatures as compared to untreated controls and seeds treated with sulphuric acid for 10 min and nicking. Seedling length was greatest from seeds treated with sulphuric acid for 20 and 30 min and incubated at 30 °C. Seedling dry weight was highest from nicked seeds incubated at 20°C. The most favourable incubation temperature was 30 °C as evidenced from G RI (germination rate index) and G V (germination value). After ascertaining the seed response and performance we recommend that seeds of Albizia chinensis be treated with sulphuric acid for 20 or 30 min and incubation temperature of 25 to 30°C.
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Ajiboye AA, Ajiboye MD, Agboola DA. 2011. Influence of oven-dry heat(40°C) treatment on germination of Savanna tree seed species: Tamarindus indica, Albizia lebbeck, Parkia biglobossa and Prosopis africana in Nigeria. International Research Journal of Plant Science, 2: 276–280.
Ajiboye AA, Atayese MO, Agboola DA. 2009. Effect of presowing treatments on seed germination and percentage starch content levels in Tamarindus indica, Prosopis africana, Parkia biglobossa and Albizia lebbeck. Journal of Applied Science Research, 5: 1515–1519.
Alamgir M, Hossain MK. 2005. Effect of pre-sowing treatments on germination and initial seedling development of Albizia saman in the nursery. Journal of Forestry Research, 16: 200–204.
Azad Md. S, Biswas RK, Matin Md. A. 2012. Seed germination of Albizia procera(Roxb.) Benth. in Bangladesh: a basis for seed source variation and pre-sowing treatment effect. Forest Studies in China, 14: 124–130.
Azad Md. S, Paul NK, Matin Md. A. 2010. Do pre-sowing treatments affects seed germination in Albizia richardiana and Lagerstromia speciosa? Frontiers of Agriculture in China, 4: 181–184.
Chien C, Lin T. 1994. Mechanism of hydrogen peroxide in improving the germination of Cinnamomum camphora seed. Seed Science and Technology, 22: 231–236.
Cruz MS, Perez-Urria E, Martin L, Avalos A, Vincente C. 1995. Factors affecting germination of Canavalia brasiliensis, Leucaena leucocephala, Clitoria ternatea and Calopogonium mucunoides seeds. Seed Science & Technology, 23: 447–454.
Czabator FJ. 1962. Germination value: an index combining speed of germination and completeness of pine seed germination. Forest Science, 8: 386–396.
Dell B. 1980. Structure and function of the strophiolar plug in seeds of Albizia lophantha. American Journal of Botany, 4: 556–563.
Djavanshir K, Pourbeik H. 1976. Germination Value — A New Formula. Sylvae Genetica, 25: 79–83.
Doran JC, Turnbull JW, Boland DJ, Gunn BV. 1983. Handbook on seeds of dry-zone acacias. Rome: Publ. FAO, p. 92.
Gonzalez-Melero JA, Perez-Garcia F, Martinez-Laborde JB. 1997. Effect of temperature, scarification and gibberellic acid on seed germination of three shrubby species of Coronilla L.(Leguminosae). Seed Science & Technology, 25: 167–175.
ISTA 2008. International Rules for Seed Testing. Zürich, Switzerland: International Seed Testing Association, Chapter 9, p.1.
Justice OL, Bass LN. 1979. Principle and Practices of seed storage. London: Published by Castle House Publications Ltd, p.7.
Kannan CS, Sudhakara K, Agustine A, Ashokan PK. 1996. Seed dormancy and pretreatments to enhance germination in selected Albizia species. Journal of Tropical Forest Science, 8: 369–380.
Kharlukhi L, Laloo RC, Rajee ALS. 2007. Reassessment on germination requirements of Pinus kesiya Royle ex Gord. seeds under controlled laboratory conditions. Seed Research, 35: 220–224.
Maguire JD. 1962. Speed of germination, aid in selection and evaluation of seedling emergence and crop vigour. Crop Science, 2: 176–177.
Merou T, Takos I, Konstantinidou E, Galatsidas S, Varsamis G. 2011. Effect of different pretreatment methods on germination of Albizia julibrissin seeds. Seed Science and Technology, 39: 248–252.
Msanga HP, Maghembe JA. 1986. Effect of hot water and chemical treatments on the germination of Albizia schimperana seed. Forest Ecology and Management, 17: 137–146.
Piotto B. 1995. Effects of temperature on germination of stratified seeds of three ash species. Seed Science and Technology, 22: 519–529.
Rolston MP. 1978. Water impermeable seed dormancy. The Botanical Review, 44: 365–396.
Sanjeevukumar B, Sudhakara K, Ashokan PK, Gopikumar K. 1995. Seed dormancy and germination in Albizia falcataria and Albizia procera. Journal of Tropical Forest Science, 7: 371–382.
Tigabu, M. and Oden, P. C. 2001. Effect of scarification, gibberellic acid and temperature on seed germination of two multipurpose Albizia species from Ethiopia. Seed Science and Technology, 29: 11–20.
Villagra PE. 1995. Temperature effects on the germination of Prosopis argentina and P. alpataco(Fabaceae, Mimosoideae). Seed Science and Technology, 23: 639–646.
Willan RL. 1985. A guide to forest seed handling - with special reference to the tropics. FAO Forestry. Paper 20/2. Rome: Publ. FAO, p.379.
Zabala NQ. 1997. International workshop on Albizia and Paraserianthes species. Proceedings of a workshop held in November, 13–19, in Bislig, Surigao del Sur, Philippines. Forest, Farm, and Community Tree Research Reports (Special Issue). USA: A Publ. Winrock International, Morrilton, Arkansas, p.34.
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Nongrum, A., Kharlukhi, L. Effect of seed treatment for laboratory germination of Albizia chinensis . Journal of Forestry Research 24, 709–713 (2013). https://doi.org/10.1007/s11676-013-0408-z
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DOI: https://doi.org/10.1007/s11676-013-0408-z