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								Tropical Agricultural Research and Extension  
							
								
								Volume 22 (1 & 
								2) - 2019 
							
								
								Research Articles  | 
						 
						
							
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							Effect of different soil nitrogen levels on growth, yield and grain filling rate of rice (Oryza sativa L.) elite breeding line AT 08 1078 and    variety AT 362. 
							 
							
							KHCH
							Kumara* and RF Hafeel   
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							Investigation of the vibration assistance on the bark peeling tool to reduce the force required for cinnamon (Cinnamomum zeylanicumem)  peeling.
							   
							
							KMTS Bandara*, BM Jinendra, NK Hettiarachchi and PLAG Alwis 
							    
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							Effects of carbendazim on in vitro micropropagation and flowering of pepper elder herbal plant. 
							 
							
							E Mohan Raj, Teoh Lydia, Abdul Bakrudeen Ali Ahmed, Muneeb M. Musthafa, Vidya Devanathadesikan Seshadri, Vijay Lobo, R Vidhyavathi and Faiz MMT Marikar* 
							 
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							Evaluation of appropriateness of current weed management techniques practiced in rice cultivation in Akuressa and Athuraliya D.S. Divisions
							 
							
							APS
							Mendis, DL Wathugala* and HKMS Kumarasinghe 
   
							 
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					Faculty of Agriculture, University of Ruhuna, Mapalana, 
					Kamburupitiya, Sri Lanka 
					
					
					Copyright © 2007 by the Faculty of Agriculture, University 
					of Ruhuna 
					
					
					Print ISSN 1391-3646 Online ISSN 2386-1533  | 
				 
			 
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