- P.K.S.Gaythilake., W.S.Priyantha and K.K.S.Fernando. Rapiod Clonal Propergation of Petunia (Petunia hybrid L.) Through In Vitro Shoot Tip Culture. Annals of Sri Lanka Department of Agriculture, P 365-371, 1999
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- W.S.Priyantha., V.N.Palkadapela, W.A.V.R.Wanniarachchi. Planting material Production of Pineapple vari. Mauritius. Report of planting material production of Pineapple year
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- W.S.Priyantha., S.W.Abayseakera and G.D.S.S.Dasanayake. Development of New Rice Varieties Through Heterosis Breeding. Proceeding of 4th International rice congress 2014 in Bangkok, Thailand,IRC14-1182
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- K.G.P.B.Karunarathne, S.Rebeira,K.A.K.Wijesena,W.S.Priyantha,W.Jayasinghe and T.C.Jayathilaka. Yield & Grain Qality Characteristics of Advance Rice Lines Lerived from Different Breeding Technology used in Rice Improvement Programme in Sri Lanka, International symposium on biodiversity, food & Nutrition December 08, 20014 Colombo, 18pp
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- PriyanthaW.S., S.W.Abayseakera, J.M.Gunawansa and D.M.N.Dasanayake. Evaluation of New Rice Hybrid Combinations, Proceeding of the International Symposium on Environment Management and planning, Central Environmental Authority, Sri Lanka, p 34, 2015
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- Priyantha W.S., K.Fukui and D.K.Shirata. Cryo Preservation of in vitro Dalmation Chrysanthemum Shoot Tips by Droplet Vitrification Method. Annals of Sri Lanka Department of Agriculure, 2015.17:371
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- Priyantha W.S and G.D.S.S.Dasanayake 2015. Gibberalic Acid to Enhance the F1 Seed Setting of Rice Hybrid: Annals of Sri Lanka Department of Agriculture, 2015.17:366
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- Priyantha W.S, D.M.O.K.B.Dissanayake and D.M.N.D.Dasanayake. Mopplogical Eveluation of Exotic and Local Rice Hybrid, Annals of Sri Lanka Department of Agriculture,2016 Vol.18, p 259-264 2016
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- Priyantha W.S, V.A.Sumanasinghe and D.M.O.K.B. Dissanayake. Line x tester analysis for root characteristics in selected hybrid rice combinations, Proceeding of Peradeniya University International Research Sessions, 2016, (iPURSE), Volume 20 p395
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- Priyantha W.S, V.A.Sumanasinghe, S. De.Z. Abeysiriwardena and U.A.K.S. Udawela. Determination of Parents and Cross Combinations for Rice Hybrids via Line x Tester Analysis, Proceeding of Annual Congress, 2016, Postgraduate Institute of Agriculture University of Peradeniya
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- Priyantha W.S, V.A.Sumanasinghe, S. De.Z. Abeysiriwardena and U.A.K.S. Udawela. Determination of Parents and Cross Combinations for Rice Hybrids via Line x Tester Analysis, Tropical Agricultural Research Vol.28(3):256-269(2017)
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- Priyantha W.S, D.M.O.K.B. Dissanayake 2017. Evaluation of Exotic and Local Rice Hybrids, University of Ruhuna, International Research Sessions, Sri Lanka pp 26-30, 19th January, 2017
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- Hemachandra R.P.D, W.S.Priyantha and L.M.H.R.Alwis 2017. Yield Performance of Exotic and Local Hybrid Rice Varieties: Proceedings of the International Research Symposium, Uva Wellassa University, Badulla 90000, Sri Lanka, January 19-20, 2017
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- Priyantha W.S, D.D.Witharana and R.P.D.Hemachandra 2017. Evaluation of Growth and Yield of Exotic and Local Rice Hybrid Varieties. Proceedings of Vavuniya Campus International Research Symposium, 9th August 2017, 6pp, Vavuniya Campus of the University of Jaffna Pampaimadu, Vavuniya.
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- Priyantha W.S, R.P.D.Hemachandra,D.M.O.K.Dissanayake and D.M.N.D.Dasanayaka 2017. Identification of Restorer and Maintainers to Develop Rice Hybrid: Annals of Sri Lanka Department of Agriculture 2017-19(2)359-360.
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- Priyantha W.S, Bandara R.M.U.S, Witharana DD, Hemachadra RDH and Dissanayaka HMMKKH 2017. Determination of appropriate Seedling Density for Seedling Broadcasting Method in Rice: Proceedings of the Pradeniya University International Research Sessions, Sri Lanka Vol.21, 455, 24th November 2017.
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- Priyantha W.S, D.D.Witharana and R.P.D.Hemachandra, D.M.O.K.B Dissanayake 2017. Comparative Study of Growth Performance of F1 and F2 Rice Hybrid Cultivation in Sri Lanka: Proceedings of 15th Open University Research Session, Sri Lanka pp 435-438 16th -17th November 2017.
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- Priyantha W.S, R.P.D.H Hemachandra and D.M.O.K.B. Dissanayaka 2018. Determination of Potential Restorers and Maintainers by Evaluation of Test Crosses of Rice Hybrids. Proceedings of International Symposium on Agriculture and Environment 2018 University of Ruhuna, Sri Lanka pp 21-23 17th January 2018.
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- Hemachandra R.P.D.H, W.S.Priyantha , Witharana, D.D and Dassanayake H.M.D.N., Evaluation of test cross combinations to identify the potential restores and maintainers for hybrid rice production in Sri Lanka, Proceedings of 2nd International Research Symposium of Uva Wellassa University(IRSUWU 2018), February 1-2, 2018, Uva Wellassa University Badulla, Sri Lanka, P 3.
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- Priyantha W.S., Sumanasinghe V.A, K. Udawela and D.D. Witharana, Grain yield and root characteristics of rice hybrids via line X tester analysis in Sri Lanka, Proceedings of International Hybrid Rice Symposium 2018(IHRC 2018), February 27-28 and 1 March 2018, Yogyakarta, Indonesia, P 53.
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- Priyantha, W.S., D.D.Witharana, H. Hemachandra and K. Dissanayake, Comparison of yield and growth performance of F1 and F2 rice hybrids, Proceedings of International Hybrid Rice Symposium 2018(IHRC 2018), February 27-28 and 1 March 2018, Yogyakarta, Indonesia, P 55.
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- G.K.S.N.Gajanayake.,W.S.Priyantha, L.M.H.R. Alwis 2018. Selection of Elite Hybrids of Rice Base on Combining Ability and Heterosis. Proceedings of 2nd International Research Symposium of Uva Wellassa University(IRSUWU 2018), February 1-2, 2018, Uva Wellassa University Badulla, Sri Lanka, P 28.
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