Articles

• 
  Research Articles

  Quantitative measurement of bioactive compounds from leaves of Syzygium samarangense with antioxidant efficacy

  Rajib Majumder,  Md. Badrul Alam,  Sayeeda Tasneem Chowdhury,  Vivek K Bajpai,  Shruti Shukla

  • PDF (EN)

  30 Jun 2017

  45 (2) :169-178
• 
  Research Communications

  Facilitated colonisation of the diazotroph Azorhizobium caulinodans in rice roots detected through GFP-labelling

  Thilini A Perera,  TL Shamala Tirimanne

  • PDF (EN)

  30 Jun 2017

  45 (2) :193-198
• 
  Research Articles

  Geo-statistical models for determining spatial variation and spatial dependency of soil arsenic in Bangladesh

  MS Kabir,  MA Salam,  DNR Paul,  MI Hossain,  NMF Rahman,  MA Latif

  • PDF (EN)

  29 Jun 2017

  45 (2) :179-191
• 
  Research Articles

  Effect of T-shaped spur dike on flow separation in a 90° bend using SSIIM model

  Mohammad Vaghefi,  Yaser Safarpoor,  Seyed Shaker Hashemi

  • PDF (EN)

  29 Jun 2017

  45 (2) :159-168
• 
  Research Articles

  Development of a Sri Lankan rice variety Bg 94-1 harbouring cry2A gene of Bacillus thuringiensis resistant to rice leaffolder [Cnaphalocrocis medinalis (Guenée)]

  JMA Gunasekara,  GAU Jayasekera,  KLNS Perera,  AM Wickramasuriya

  • PDF (EN)

  29 Jun 2017

  45 (2) :143-157
• 
  Research Articles

  In vitro clonal propagation of Coscinium fenestratum (Gertn.) Colebr. (Weniwel) through nodal explants

  PS Warakagoda,  S Subasinghe,  MTK Gunasekare

  • PDF (EN)

  29 Jun 2017

  45 (2) :133-141
• 
  Research Articles

  Incorporation of nanoclay into field latex to develop nanoclay filled dry rubber compounds

  S Jayaraj,  SM Egodage,  S Walpalage

  • PDF (EN)

  29 Jun 2017

  45 (2) :121-132
• 
  Research Articles

  Association of iron and vitamin A status with birth weight and anaemia among 6 month old infants in an urban population of Sri Lanka

  Vithanage Pujitha Wickramasinghe,  Pulani Lanerolle,  Carukshi Arambepola,  Tharanga Thoradeniya,  Dhanushka Mendis,  Thilini Dinesha

  • PDF (EN)

  29 Jun 2017

  45 (2) :113-120
• 
  Research Articles

  Impact of Madden Julian oscillation (MJO) and other meteorological phenomena on the heavy rainfall event from 19th − 28th December, 2014 over Sri Lanka

  IMSP Jayawardena,  WL Sumathipala,  BRSB Basnayake

  • PDF (EN)

  29 Jun 2017

  45 (2) :101-111
• 
  Research Articles

  Biodegradation of microcystin analogues by Stenotrophomonas maltophilia isolated from Beira Lake Sri Lanka

  F Sumaiya Idroos,  BGDNK De Silva,  Pathmalal M Manage

  • PDF (EN)

  29 Jun 2017

  45 (2) :91-99
• 
  Editorial

  Editorial

  
  

  Nalini Ratnasiri

  • XML (EN)

  29 Jun 2017

  45 (2) :89
• 
  Research Articles

  SULPHATE-INDUCED HIGH ACIDITY IN A PEATLAND-AN EXAMPLE FROM MUTHURAJAWELA

  H M T G A PITAWALA,  A SENARATNE,  K DAHANAYAKE

  • PDF (EN)

  11 Apr 2017

  22 (4) :339-349
• 
  Research Articles

  ABSORPTION OF THE PESTICIDE PROPANIL ON AGRICULTURAL WASTE PRODUCTS

  W U P DE ZOYSA,  A S AMARASEKARA

  • PDF (EN)

  11 Apr 2017

  22 (4) :335-337
• 
  Research Articles

  BIOCHEMICAL AND CULTURAL CHARACTERISTICS OF PASTEURELLA HAEMOLYTICA ISOLATED FROM PNEUMONIC LUNGS OF GOATS

  N U HORADAGODA,  M C L DE ALWIS,  S G DE S WETTIMUNY,  A A VIPULASIRI

  • PDF (EN)

  11 Apr 2017

  22 (4) :325-333
• 
  Research Articles

  THE GROWTH PHASE AND ITS EFFECT ON BUD PROLIFERATION AND GROWTH OF IN VITRO CULTURE OF HEVEA BRASILIENSIS

  P SENEVIRATNE,  G A S WIJESEKARA

  • PDF (EN)

  11 Apr 2017

  22 (4) :313-324
• 
  Research Articles

  IN VITRO CALLUS AND CELL CULTURES OF GOSSYPIUM HIRSUTUM L. (COTTON)

  K HIRIMBUREGAMA,  N GAMAGE

  • PDF (EN)

  11 Apr 2017

  22 (4) :305-312
• 
  Research Articles

  CHARACTERIZATION OF A NEW ARYL ALKANONE AND OTHER COMPOUNDS PRESENT IN HORSFIELDIA IRYA SEEDS

  S WIMALASENA,  E KARUNAWANSHA

  • PDF (EN)

  11 Apr 2017

  22 (3) :301-304
• 
  Research Articles

  FACTORS AFFECTING THE ELECTROSYNTHESIS AND PROPERTIES OF POLYANILINE

  R M G RAJAPAKSE,  L P P LANKESHWARA

  • PDF (EN)

  11 Apr 2017

  22 (3) :291-299
• 
  Research Articles

  NOCTURNAL BITING RHYTHMS OF SIX MOSQUITO SPECIES (DIPTERA: CULICIDAE) IN KANDY, SRI LANKA

  F P AMERASINGHE,  N B MUNASINGHA

  • PDF (EN)

  11 Apr 2017

  22 (3) :279-290
• 
  Research Articles

  GROWTH AND BRANCHING OF DAMAGED SALVINIA MOLESTA

  
  

  S M SOLANGAARACHCHI,  R P K DUSHYANTHA

  • PDF (EN)

  11 Apr 2017

  22 (3) :271-278
• 
  Research Articles

  SOME CHARACTERISTICS OF AEROMONAS HYDROPHILA AND VIBRIO SPECIES ISOLATED FROM BACTERIAL DISEASE OUT-BREAKS IN ORNAMENTAL FISH CULTURE IN SRI LANKA

  D C HETTIARACHCHI,  C H CHEONG

  • PDF (EN)

  11 Apr 2017

  22 (3) :261-269
• 
  Research Articles

  IN VITRO PROPAGATION OF MUNRONIA PUMILA (BINKOHOMBA)

  
  

  K HIRIMBUREGAMA,  A S SENEVIRATNE,  N GAMAGE,  J GANEGAMA ARACHCHI

  • PDF (EN)

  11 Apr 2017

  22 (3) :253-260
• 
  Research Articles

  NUTRITIVE VALUE AND ENSILING CHARACTERISTICS OF GUATEMALA GRASS HARVESTED AT DIFFERENT STAGES OF MATURITY

  A N F PERERA,  E R K PERERA

  • PDF (EN)

  11 Apr 2017

  22 (3) :245-251
• 
  Research Articles

  SEASONAL CHANGES IN THE CHEMICAL COMPOSITION OF THE DEFENSIVE SECRETION OF THE RICE PEST LEPTOCORISA ORATORIUS (HEMIPTERA:COREIDAE)

  NEELAKANTHI E GUNAWARDENA

  • PDF (EN)

  11 Apr 2017

  22 (3) :239-243
• 
  Research Articles

  STEAM VOLATILES OF COCONUT BARK: CHEMICAL INVESTIGATIONS AND ELECTROANTENNOGRAM RESPONSES OF THE COCONUT PEST, RHYNCHOPHORUS FERRUGINEUS (COLEOPTERA: CURCULIONIDAE)

  NEELAKANTHI E GUNAWARDENA

  • PDF (EN)

  11 Apr 2017

  22 (3) :231-238