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D. L. Wathugala

Observed names: D.L Wathugala, D.L. Wathugala, DL Wathugala, Wathugala DL
Observed institution: University of Ruhuna
ORCID: 0000-0003-1276-8060
Observed ORCID: 0000-0003-1276-8060
OpenAlex ID: A5085829246
Effect of Nano Calcite Foliar Fertilizer on the Growth and Yield of Rice (Oryza sativa)
2019 · K. H. C. H Kumara, D. L. Wathugala, et al. · Journal of Agricultural Sciences – Sri Lanka · 9
Decision Support System Enabled Digital Mobile Platform to Assist Farmers Towards Agricultural Production Sustainability in Sri Lanka
2023 · M. S. A. Mohamed, D. L. Wathugala, et al. · Tropical Agricultural Research and Extension · 6
Effect of Different Fertilizers on Crop Growth, Oil yield and Chemical Composition of Lemongrass (Cymbopogon citrates (DC.) Stapf)
2018 · U.G.A.T Premathilake, D.L Wathugala, et al. · Journal of Agricultural Sciences – Sri Lanka · 4
Overcoming Challenges and Achieving Sustainability of Potato Production through A Real-time Digital Knowledge-based System
2021 · M. S. A. Mohamed, D. L. Wathugala, et al. · Tropical Agricultural Research · 3
Effect of incorporating the residues of Sri Lankan improved rice (Oryza sativa L.) varieties on germination and growth of barnyard grass (Echinochloa crus-galli)
2015 · DL Wathugala, AS Ranagalage · Journal of the National Science Foundation of Sri Lanka · 3
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Yield and fruit quality of pomegranate (Punica granatum L.) grown in laterite soil under drip and basin irrigation during summer.
2015 · S. N. Ghosh, Biswajit Bera, et al. · International Journal of Minor Fruits Medicinal and Aromatic Plants · 3
Effect of different methods of application of Zn with reduced NPK fertilizer levels on growth, yield and grain quality of transplant rice (Oryza sativa. L) VAR. AT 362
2021 · K. H. C. H. Kumara, R. F. Hafeel, et al. · Tropical Agricultural Research and Extension · 2
Phytotoxic potential of lemongrass (Cymbopogon citrates (DC.) Stapf)
2018 · U.G.A.T Premathilake, D.L. Wathugala, et al. · Allelopathy Journal · 2
Effect of nano-calcite foliar fertilizer on growth and yield of oryza sativa variety at 362
2017 · K. H. C. H. Kumara, R. F. Hafeel, et al. · Tropical Agricultural Research and Extension · 2
Exogenous nitric oxide donor sodium nitroprusside enhanced growth attributes of polybagged rubber (Hevea brasiliensis ) seedlings
2015 · N. M. C. Nayanakantha, N. N. Hettiarachchi, et al. · Tropical Agricultural Research and Extension · 2
Allelopathic potential of rice residues of selected rice varieties (Oryza sativa L.) against Echinochloa crus-galli
2014 · AS Ranagalage, TSD Jayakody, et al. · Journal of Tropical Forestry and Environment · 2
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The Role of Plant Mediator as a Gene Regulator to Tackle Climate Change: A Review
2013 · DL Wathugala · Journal of Environmental Professionals Sri Lanka · 2
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Effect of Single Application of Rice Husk Biochar and Seasonal Application of Urea on Grain Nutritional and Morphometric Traits of Rice: Four Seasonal Field Experiment
2026 · K. H. C. H. Kumara, D. L. Wathugala, et al. · Tropical Agricultural Research · 1
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Cultivar-Specific Growth and Yield of Mukunuwenna (Alternanthera sessilis) in the Low Country Wet Zone, Sri Lanka
2024 · U. M. U. R. Ariyasoma, H. A. P. A. Shyamalee, et al. · Tropical Agricultural Research and Extension · 1
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Allelopathic activity of the residues of herbaceous weed species common in orchards
2021 · A. J. M. C. M. Siriwardana, H. K. M. S. Kumarasinghe, et al. · Tropical Agricultural Research and Extension · 1
Effect of UV treated silver on black polythene mulch on the growth and yield of Capsicum annuum L. (chilli) var. MI2 AND MI3
2021 · W. A. G. C. P. Wickramarathne, D. L. Wathugala, et al. · Tropical Agricultural Research and Extension · 1
Growth and yield responses of papaya (Carica papaya L.) intercropped with herbaceous weeds.
2019 · A. J. M. C. M. Siriwardana, D. L. Wathugala, et al. · International Journal of Minor Fruits Medicinal and Aromatic Plants · 1
Phytotoxic potential of lemongrass (Cymbopogon citrates (DC.) Stapf).
2018 · U.G.A.T Premathilake, D.L. Wathugala, et al. · Allelopathy Journal · 1
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Allelopathic potential of plant residues of thirty Sri Lankan traditional rice (Oryza sativa L.) varieties on Barnyardgrass (Echinochloa crusgalli)
2016 · D. L. Wathugala, A. S. Ranagalage · Tropical Agricultural Research and Extension · 1
Allelopathic potential of some Sri Lankan traditional rice (Oryza sativa L.) cultivars against Echinochloa crus-galli L.
2016 · A. S. Ranagalage, D. L. Wathugala · Tropical Agricultural Research and Extension · 1
A review on medicinal and nutritional properties of some important underutilized fruit species in Sri Lanka.
2013 · Apekshika T. Premathilake, D. L. Wathugala · 1
A review of nutraceutical and medicinal properties of rice (Oryza sativa L.).
2013 · D. L. Wathugala · 1
Long-term effects of rice husk biochar on the milling traits of rice (Oryza sativa L.) grown in the low country dry zone of Sri Lanka: evidence from a four-season field experiment with urea application
2026 · K.H.C.H. Kumara, H.K.M.S. Kumarasinghe, et al. · Journal of the National Science Foundation of Sri Lanka
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Synergistic Effects of Rice Husk Biochar and Urea Fertilizer on Rice Growth Performance, Soil Properties, and Nitrogen Use Efficiency
2025 · K. H. C. H. Kumara, K. M. C. Fernando, et al. · Journal of the University of Ruhuna
Identification of Downy Mildew Disease Stages in Salad Cucumber Using Machine Learning
2025 · P. H. P. N. Laksiri, W. A. Indika, et al. · Journal of the University of Ruhuna
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Works count: 43
Citation count: 50
H-index: 3
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