Simulation of crop and water productivity for rice (Oryza sativa L.) using APSIM under diverse agro-climatic conditions and water management techniques in Sri Lanka

2015 ◽  
Vol 160 ◽  
pp. 132-143 ◽  
Author(s):  
R.P.R.K. Amarasingha ◽  
L.D.B. Suriyagoda ◽  
B. Marambe ◽  
D.S. Gaydon ◽  
L.W. Galagedara ◽  
...  
Keyword(s):  
Water Management ◽  
Oryza Sativa ◽  
Sri Lanka ◽  
Oryza Sativa L ◽  
Water Productivity ◽  
Climatic Conditions ◽  
Management Techniques

scholarly journals Aligning Sowing Dates with the Onset of Rains to Improve Rice Yields and Water Productivity: Modelling Rice (Oryza sativa L.) Yield of the Maha Season in the Dry Zone of Sri Lanka

2015 ◽  
Vol 25 (3) ◽  
pp. 277 ◽  
Author(s):  
R.P.R.K. Amarasingha ◽  
L.W. Galagedara ◽  
B. Marambe ◽  
G.L.L.P. Silva ◽  
R. Punyawardena ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Sri Lanka ◽  
Oryza Sativa L ◽  
Water Productivity ◽  
Sowing Dates ◽  
Dry Zone ◽  
Rice Yields

Effect of rice establishment methods on weedy rice (Oryza sativa L.) infestation and grain yield of cultivated rice (O. sativa L.) in Sri Lanka

2014 ◽  
Vol 55 ◽  
pp. 42-49 ◽  
Author(s):  
Bhagirath S. Chauhan ◽  
Anuruddhika S.K. Abeysekera ◽  
Manoja S. Wickramarathe ◽  
Sakinda D. Kulatunga ◽  
Upali B. Wickrama
Keyword(s):  
Oryza Sativa ◽  
Sri Lanka ◽  
Grain Yield ◽  
Oryza Sativa L ◽  
Weedy Rice ◽  
Cultivated Rice

scholarly journals Introgression of Root and Water Use Efficiency Traits Enhances Water Productivity: An Evidence for Physiological Breeding in Rice (Oryza sativa L.)

Rice ◽  
2019 ◽  
Vol 12 (1) ◽  
Author(s):  
Prathibha M. Dharmappa ◽  
Pushpa Doddaraju ◽  
Mohankumar V. Malagondanahalli ◽  
Raju B. Rangappa ◽  
N. M. Mallikarjuna ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Water Use Efficiency ◽  
Water Use ◽  
Oryza Sativa L ◽  
Water Productivity ◽  
Use Efficiency

scholarly journals Impact of variety and seed priming on anaerobic germination-tolerance of rice (Oryza sativa L.) varieties in Sri Lanka

2016 ◽  
Vol 28 (1) ◽  
pp. 26 ◽  
Author(s):  
T. K. Illangakoon ◽  
E. S. Ella ◽  
A. M. Ismail ◽  
B. Marambe ◽  
R. S. K. Keerthisena ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Sri Lanka ◽  
Oryza Sativa L ◽  
Seed Priming ◽  
Anaerobic Germination
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