Browsing 11th Academic Session - 2014 by Author "Ranawake, A.L."

Browsing 11th Academic Session - 2014 by Author "Ranawake, A.L."

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  • Determination of Yield and Yield Components of Traditional Rice Cultivars of Sri Lanka in Yala and Maha Seasons 
    Amarasinghe, U.G.S.; Ranawake, A.L. (University of Ruhuna, Matara, Sri Lanka, 2014-03-19)
    One hundred Sri Lankan traditional rice cultivars were evaluated at 2011/2012 Maha and 2012 Yala seasons to understand the seasonal changes on yield and yield components of individual rice cultivars. Experiment was ...
  • Diversity Analysis of Selected Traditional Rice Accessions with the Same Name 
    Karunamuni, V.V.; Ranawake, A.L.; Senanayake, S.G.J.N. (University of Ruhuna, Matara, Sri Lanka, 2014-03-19)
    Morphological characterization of 22 traditional rice accessions, based on 14 agronomic traits was done in a field experiment in Yala, 2013 at the field of Faculty of Agriculture, University of Ruhuna, Mapalana, using ...
  • Effect of Days to Flowering on Plant Height and Yield in Rice 
    Ranawake, A.L.; Amarasinghe, U.G.S.; Hewage, M.J. (University of Ruhuna, Matara, Sri Lanka, 2014-03-19)
    ^Breeding strategy in rice mainly depends on the degree of association among different characters and its magnitude and nature of variation. Path analysis reveals the amount of direct and indirect effect of the causal ...
  • Effect of Mycorrhizae on Drought Tolerance and Yield of Soybean (Glycine max L) 
    Dahanayake, N.; Alawathugoda, C.J.; Ranawake, A.L.; Kumarasinghe, S. (University of Ruhuna, Matara, Sri Lanka, 2014-03-19)
    Soybean (Glycine max: Fabaceae) is a mycotrophic (mycorrhizal) profitable crop that is grown commercially for human consumption. At present soybean is one of the five major grain legumes cultivated in Sri Lanka. A ...
  • Screening Traditional Rice Cultivars for Salinity Tolerance at Vegetative Stage 
    Pradeepika, N.G.J.; Ranawake, A.L.; Wanniarachchi, S.D. (University of Ruhuna, Matara, Sri Lanka, 2014-03-19)
    Salinity is one of the most serious problems which limit rice production of the world. In the present study, salinity tolerance in twenty traditional rice cultivars were evaluated at the vegetative stage. The experiment ...
  • Understanding Phenotypic Diversity of Some Traditional Rice Cultivars 
    Hewage, M.J.; Pradeepika, N.G.J.; Ranawake, A.L. (University of Ruhuna, Matara, Sri Lanka, 2014-03-19)
    Generally traditional rice cultivars are poor in yield potential and plant architecture. However farmer perceptions, improvement of system sustainability and the higher adaptability to problem soils has created an interest ...

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