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Browsing Volume 5 by Issue Date

Now showing items 1-11 of 11

TAGGING OF WHITE BACKED PLANTHOPPER (Sogatella furcifera Horvath) RESISTANT GENE IN RICE (Oryza sativa L.) USING RANDOM AMPLIFIED POLYMORPHIC DNA MARKERS

A. G. Kiran, P. Nagarajan; M. Bharathi, K. Ganesamoorthy (Faculty of Agriculture, Eastern University Sri Lanka, )

Recombinant inbred lines (RILs) derived from the cross of a highly resistant parent, IR 5690 (IR54745-2-10-17) and a highly susceptible parent, IR 50 were phenotyped in greenhouse and subjected to Random Amplified ...
A COMPREHENSIVE STUDY ON DRYING CHARACTERISTICS OF COCONUT IN SOLAR HYBRID DRYING TECHNIQUE

T.Thanaraj, D. A. N.Dharmasena; Samarajeewa.U (Faculty of Agriculture, Eastern University Sri Lanka, )

Copra is one of the major traditional products processed from coconuts. Traditionally drying is done either using a kiln or under direct sun to reduce moisture content of the coconut meat. Different components of the ...
DEVELOPMENT OF A SIMULATION MODEL TO ANALYZE THE DYNAMICS OF A PERIPHERAL WETLAND SYSTEM OF THE BATTICALOA LAGOON AT SINNAUPPODAI

N. Amalraj, P. Jeyakumar; M. Manobavan (Faculty of Agriculture, Eastern University Sri Lanka, )

Peripheral wetland systems such as that of Sinnauppodai, on the shores of the Batticaloa Lagoon play an important role in regulating the environmental dynamics of the locality. Of paramount importance in these regards ...
A TIME-SERIES MODELING APPROACH USING CLIMATIC VARIABLES FOR IDENTIFYING DIFFERENT PADDY PRODUCTION PATTERNS BASED ON SEVERAL RAINFALL SCENARIOS IN THE BATTICALOA DISTRICT

K.Partheepan, P. Jeyakumar; M. Manobavan (Faculty of Agriculture, Eastern University Sri Lanka, )

Climate variations more or less decide the environmental dynamics of an area. Agriculture depends on the performance of the environmental variables especially that of climate (i.e. rainfall). In this respect, knowledge ...
FARMER RESPONSE TO CHANGES IN PRODUCTION ENVIRONMENT IN SYSTEM ‘H’ OF MAHAWELI

Y.M. Wickramasinghe

This study was conducted to assess as to how farmers in the System ‘H’ of Mahaweli, an area with relatively well developed infrastructure, have responded to changes occurred in the agricultural production environment ...
A STUDY ON STORAGE STABILITY OF JACK FRUIT BAR

C. Komathy, K. Premakumar (Faculty of Agriculture, Eastern University Sri Lanka, )

Jak fruit is consumed in its many forms as fresh fruits and in preserved forms; fruit bar is one of the preserved form of fruits. Experiments were conducted to develop a fruit bar from jak fruit and to select a suitable ...
STANDARDIZATION OF SEED UPGRADATION TECHNIQUES IN HYBRID RICE (Oryza sativa L.)

T. Ramanadane, A.S. Ponnuswamy (Faculty of Agriculture, Eastern University Sri Lanka, )

Density grading of hybrid rice seeds by specific gravity separator significantly improved the seed quality in terms of higher recovery of good seeds, higher seed weight, lesser split husk seeds and maximum germination ...
COMPARISON OF THE PERFORMANCE OF DIFFERENT MANGO HARVESTING DEVICES

H.M.M.Risvy, T.Thanaraj (Faculty of Agriculture, Eastern University Sri Lanka, )

Harvesting is one of the most important activities in the post harvest life of fruits. In most part of the country, mango harvesting is still carried out in the traditional manual harvesting method, which consumes more ...
HOST RANGE OF LIRIOMYZA SATIVAE IN THE BATTICALOA DISTRICT

R. F. Niranjana, H.N.P.Wijeyagunesekara; S.Raveendranath (Faculty of Agriculture, Eastern University Sri Lanka, )

Liriomyza sativae Blanchard is a serious insect pest in the Batticaloa district of Sri Lanka, which attack a numerous vegetable crops and ornamental plants. However, no studies were conducted in the Batticaloa district ...
SOME ASPECTS OF ENVIRONMENTAL MANAGEMENT IN RICE MILL INDUSTRY

S. Santharooban, M. Manobavan (Faculty of Agriculture, Eastern University Sri Lanka, )

The development of Environmental Management Evaluation (EME) method is paramount for any industry in respect of environmental and economical concerns. An idea developed to evaluate the Rice Mill industry is presented in ...
EFFECT OF SUCROSE CONCENTRATION ON EMBRYOGENIC CAPACITY OF COTYLEDONARY TISSUES OF TEA (Camellia sinensis L.)

Thayamini Seran,H Hirimburegama,K.; Gunasekare, M. T. K. (Faculty of Agriculture, Eastern University Sri Lanka, )

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Browsing Volume 5 by Issue Date

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