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Sri Lanka Hevea Rubber Crusher

Dec 30, 2011 Rubber cultivation in Sri Lanka has been confined mainly to the Wet Zone where the extent of land under rubber declined rapidly with urbanization and land fragmentation. Therefore in order to meet the demand for natural rubber cultivation has been undertaken in moderately dry areas (Intermediate Zone) of the country

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  • Identification of Recommended Hevea brasiliensis (Willd

    Identification of Recommended Hevea brasiliensis (Willd

    Sri Lanka ABSTRACT. Systematic characterization of rubber (Hevea brasiliensis (Willd. ex A.Juss.) M ll.Arg.) clones based on their molecular diversity, and identification of molecular markers useful for characterization of rubber clones are vital in crop management systems and research

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  • Land Suitability for Sustainable Rubber Cultivation in

    Land Suitability for Sustainable Rubber Cultivation in

    In Sri Lanka, rubber (Hevea brasiliensis) grows on a broad spectrum of edaphic and physiographic situations. These situations range from flooded or muddy soils along riversides to well drained uplands or steep lands with variable soil conditions. Yet

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  • Hevea brasiliensis (rubber)

    Hevea brasiliensis (rubber)

    Colombo, Sri Lanka: National Science Foundation, 48 pp. Jayasinghe CK, Silva WPK, 1994. Foot canker and sudden wilt of Hevea brasiliensis associated with Nattrassia mangiferae. Plant Pathology, 43(5):938-940. Jayatissa HG, Liyanage NIS, Wijesundera RLC, 1994. Fungicides in the control of Phytophthora disease of rubber in Sri Lanka. Journal of

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  • Harvesting of Natural Rubber Trees (Hevea brasiliensis

    Harvesting of Natural Rubber Trees (Hevea brasiliensis

    Apr 30, 2018 Keywords: Dry rubber content, Ethephon, Hevea brasiliensis, Tapping panel dryness 1Lalan Rubbers (Pvt) Ltd., Pitiakande Group, Muwankande Estate, Mawathagama, Sri Lanka 2 Department of Plantation Management, Faculty of Agriculture and Plantation Management, Wayamba University of Sri Lanka *[email protected] INTRODUCTION

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  • Colletotrichum acutatum is the main cause of

    Colletotrichum acutatum is the main cause of

    Colletotrichum gloeosporoides has been described as the causal agent of Colletotrichum leaf disease of rubber in Sri Lanka and other parts of the world since 1905. A study carried out on vegetative and reproductive characteristics of 52 isolates from Colletotrichum leaf disease lesions on Hevea brasiliensis in Sri Lanka revealed that only 18 isolates belong to Colletotrichum gloeosporioides

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  • Intercropping of immature rubber in Sri Lanka: present

    Intercropping of immature rubber in Sri Lanka: present

    Proceedings of the International Rubber Conference, Sri Lanka 1: 389-393. Google Scholar Chee YK (1997) Intercropping with groundnuts and maize in rubber smallholdings. Proceedings of the Symposium on Farming System Aspects of the Cultivation of Natural Rubber (Hevea brasiliensis)-Beruwela, Sri Lanka, 6 November, 1996. International Rubber

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  • NEW SOURCES OF NATURAL RUBBER | Daily News

    NEW SOURCES OF NATURAL RUBBER | Daily News

    Sep 12, 2018 At present Hevea rubber plantations are found only in South Asia and South East Asia. Though Sri Lanka counts rubber as a major industry, we are not a major producer. World rubber production stands at around 12 million tons [2014]. A breakdown of production is given below. (See Table) Dr. C.S. Weeraratna gives a lower production figure of

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  • Journal of the Rubber Research Institute of Sri Lanka

    Journal of the Rubber Research Institute of Sri Lanka

    Journal of the Rubber Research Institute of Sri Lanka. Articles. Surface treated natural rubber latex sludge as a potential filler for natural rubber compounds. U. M. S. Priyanka, U. N. Rathnayake, S. Siriwardena. PDF (EN) 28 Dec 2018

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  • Hevea brasiliensis-Para rubber tree-Sharinga tree-Milky

    Hevea brasiliensis-Para rubber tree-Sharinga tree-Milky

    Jan 19, 2021 The rubber tree or rubber plant, is a tree belonging to the family Euphorbiaceae. It is the most economically important member of the genus Hevea because the milky latex extracted from the tree is the primary source of natural rubber

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  • V.H.L. RODRIGO, Additional Director, PhD (Wales), MSc

    V.H.L. RODRIGO, Additional Director, PhD (Wales), MSc

    V.H.L. RODRIGO, Additional Director, Cited by 588 | of Rubber Research Institute of Sri Lanka, Dambulla , Read 58 publications, Contact V.H.L. RODRIGO

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  • The Official Blog of Sri Lanka Export Development Board

    The Official Blog of Sri Lanka Export Development Board

    Jul 27, 2015 2017-01-11 Improving Sri Lanka’s Rubber Sector with New Breeds and Varieties. Sri Lanka, the cradle of the global rubber revolution and one of the eleven natural rubber growing countries in the world, only holds the tenth position among the eleven members of the Association of Natural Rubber Producing Countries (ANRPC) mainly due to the low production and yield of natural rubber

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  • Asia-Pacific Forestry Sector Outlook Study: The

    Asia-Pacific Forestry Sector Outlook Study: The

    Today, rubber trees are cultivated in more than 30 countries in Asia, Africa and Latin America. 2.2 Rubber tree cultivation. As a tropical tree, Hevea brasiliensis grows best under conditions of temperatures between 20-28 C, well-balanced annual rainfall of 1,800-2,000 mm and protection from high winds. It develops reasonably well up to 600

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  • Sri Lankan Latex Mattress Manufacturers | Suppliers of Sri

    Sri Lankan Latex Mattress Manufacturers | Suppliers of Sri

    Sri Lankan manufacturers and suppliers of latex mattress from around the world. Panjiva uses over 30 international data sources to help you find qualified vendors of Sri Lankan latex mattress

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  • (PDF) Potential for rubber (Hevea brasiliensis Muell. Arg

    (PDF) Potential for rubber (Hevea brasiliensis Muell. Arg

    Initial estimates based on a sample study showed that over 10,000 ha of lands are available to cultivate rubber in the Eastern province of Sri Lanka (Rodrigo et al., 2010)

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  • Local knowledge in rubber (Hevea brasiliensis) farming

    Local knowledge in rubber (Hevea brasiliensis) farming

    Journal of the Rubber Research Institute of Sri Lanka, (2010) 90, 31-48 31 Local knowledge in rubber (Hevea brasiliensis) farming systems in Sri Lanka: Applications and constraints A M W K Senevirathna*, P D Pathirana*, V H L Rodrigo* and F L Sinclair**

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  • Rubber Research Institute of Sri Lanka

    Rubber Research Institute of Sri Lanka

    Weedy Rice in Southern Sri Lanka: Abundance, Diversity and Farmer Awareness. 21stAsia Pacific Weed Science Conference, Colombo, Sri Lanka. Gunarathne, L.H.S.N., and Fernando, T.H.P.S. 2017. The potential use of plant growth promoting rhizobacteria( PGPR) as antagonists and biocontrol agents in Hevea diseases

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