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Gastrointestinal and Blood Parasites of a Free Grazing Flock of Sheep in Kaithady Farm in the Jaffna District
J.Natn.Sci.Foundation Sri Lanka 2013 41 (3): 195-201 DOI: http://dx.doi.org/10.4038/jnsfsr.v41i3.6059 RESEARCH ARTICLE Gastrointestinal and blood parasites of a free grazing flock of sheep in Kaithady farm in the Jaffna District G. Kandasamy 1, R.P.V.J. Rajapakse 2 and R.S. Rajakaruna 1* 1 Department of Zoology, Faculty of Science, University of Peradeniya, Peradeniya. 2 Department of Veterinary Pathobiology, Faculty of Veterinary Medicine and Animal Sciences, University of Peradeniya, Peradeniya. Revised: 29 January 2013; Accepted: 13 March 2013 Abstract: Parasitism is one of the major economic and health Infection of sheep by gastrointestinal (GI) parasites is problems affecting sheep industry. The present study determined one of the major economic and health problems affecting the prevalence, intensity and the types of gastrointestinal (GI) sheep industry. Loss of plasma protein, alteration in and blood parasites of sheep at Kaithady farm in the Jaffna protein metabolism, diarrhoea and decrease in weight District. Fresh faecal samples (~ 5 g) from sheep belonging to gain are the common abnormalities in infected animals a breed known as ‘Jaffna Locals’ were collected in September (Hadid & Lotfy, 2007). Others include decreased 2010 (during the dry season) and March 2011 (after the rainy season) and processed by salt floatation, direct saline and production, costs for treatment and prophylaxis as well as iodine smears and sedimentation method. Geimsa stained occasional mortality (Hadid & Lotfy, 2007). Moreover, smears were prepared from the blood samples. Identification of due to parasitism the animals become susceptible to other the parasites was based on light microscopic morphology and health problems (Sutar et al ., 2010). -
The Fall and Rise Again of Plantations in Tropical Asia: History Repeated?
Land 2014, 3, 574-597; doi:10.3390/land3030574 OPEN ACCESS land ISSN 2073-445X www.mdpi.com/journal/land/ Review The Fall and Rise Again of Plantations in Tropical Asia: History Repeated? Derek Byerlee 3938 Georgetown Ct NW, Washington, DC 20007, USA; E-Mail: [email protected]; Tel.: +1-202-492-2544 Received: 21 January 2014; in revised form: 18 June 2014 / Accepted: 23 June 2014 / Published: 30 June 2014 Abstract: The type of agrarian structure employed to produce tropical commodities affects many dimensions of land use, such as ownership inequality, overlapping land rights and conflicts, and land use changes. I conduct a literature review of historical changes in agrarian structures of commodities grown on the upland frontier of mainland Southeast and South Asia, using a case study approach, of tea, rubber, oil palm and cassava. Although the production of all these commodities was initiated in the colonial period on large plantations, over the course of the 20th century, most transited to smallholder systems. Two groups of factors are posited to explain this evolution. First, economic fundamentals related to processing methods and pioneering costs and risks sometimes favored large-scale plantations. Second, policy biases and development paradigms often strongly favored plantations and discriminated against smallholders in the colonial states, especially provision of cheap land and labor. However, beginning after World War I and accelerating after independence, the factors that propped up plantations changed so that by the end of the 20th century, smallholders overwhelmingly dominated perennial crop exports, except possibly oil palm. Surprisingly, in the 21st century there has been a resurgence of investments in plantation agriculture in the frontier countries of Cambodia, Laos and Myanmar, driven by very similar factors to a century ago, especially access to cheap land combined with high commodity prices. -
Milestones of Research Conducted in the Department of Agricultural Biology
DECADES OF RESEARCH FACULTY OF AGRICULTURE UNIVERSITY OF PERADENIYA VOLUME II (2009 – 2018) Faculty of Agriculture University of Peradeniya Peradeniya Sri Lanka 2018 i Copyright @2018, Faculty of Agriculture University of Peradeniya ISBN number ISBN 978-955-589-269-8 Faculty Research Committee (2016-2018) Faculty of Agriculture Prof. G.L.L.P. Silva (Chairperson) Dr. V.A.U. Vitharana (Secretary) Prof. R.M.C.P. Rajapakshe Prof. W.A.J.M. de Costa Dr. Hemal Fonseka (External member) Head/ Department of Agricultural Biology Head/ Department of Agricultural Economics & Business Management Head/ Department of Agricultural Engineering Head/ Department of Agricultural Extension Head/ Department of Animal Science Head/ Department of Crop Science Head/ Department of Food Science & Technology Head/ Department of Soil Science Publisher Faculty of Agriculture University of Peradeniya Website www.pdn.ac.lk/agri Email [email protected] Phone: +94 812 395010 +94 812 395011 Facsimile +94 812 388041 ii Foreword The Faculty of Agriculture of University of Peradeniya takes the initiative to keep records of its achievements and also the contribution it makes to the agriculture sector. The seventy years long journey of the Faculty of Agriculture in the education arena has passed several milestones and those efforts have been well documented. In parallel to those, the role that academics played in creating a research culture within the Faculty is enormous. The Faculty published the highlights of its major research findings for the period of the first 60 years of existence as the Volume I of this compilation. This book is the continuation of the attempt the faculty took in the past to keep a record of its contribution to the national agriculture research system in order to uplift the agriculture production of the country. -
Dear Readers Welcome to the 30Th Issue of Produce Vegetable Oil
Dear readers Welcome to the 30th issue of produce vegetable oil. The oil is not We continue to feature APANews! This issue includes several only rich in nitrogen, phosphorus and developments in agroforestry interesting articles on recent potassium, but can also be education and training through the developments in agroforestry. We converted into industrial biodiesel. SEANAFE News. Articles in this issue also have several contributions This article is indeed timely as recent of SEANAFE News discuss about presenting findings of agroforestry research efforts are focusing on projects on landscape agroforestry, research. alternative sources of fuel and and marketing of agroforestry tree energy. products. There are also updates on Two articles discuss non-wood forest its Research Fellowship Program and products in this issue. One article Another article presents the results reports from the national networks of features the findings of a research of a study that investigated the SEANAFE’s member countries. that explored various ways of storing physiological processes of rattan seeds to increase its viability. agroforestry systems in India. The There are also information on The article also presents a study focused on photosynthesis and upcoming international conferences comprehensive overview of rattan other related growth parameters in agroforestry which you may be seed storage and propagation in that affect crop production under interested in attending. Websites Southeast Asia. tree canopies. and new information sources are also featured to help you in your Another article discusses the In agroforestry promotion and various agroforestry activities. potential of integrating Burma development, the impacts of a five- bamboo in various farming systems year grassroots-oriented project on Thank you very much to all the in India. -
Effect of Selected Insecticide on Whitefly
Asian Journal of Agriculture and Rural Development journal homepage: http://aessweb.com/journal-detail.php?id=5005 Comparison of Technical Efficiency and Socio-economic Status in Animal-crop Mixed Farming Systems in Dry Lowland Sri Lanka Upul Yasantha Nanayakkara Vithanage Postgraduate Institute of Agriculture, University of Peradeniya, Peradeniya, Sri Lanka Lokugam H. P. Gunaratne Professor; Department of Agricultural Economics and Business Management, Faculty of Agriculture, University of Peradeniya, Sri Lanka Kumara Mahipala M. B. P. Senior Lecturer; Department of Animal Science, Faculty of Agriculture, University of Peradeniya, Sri Lanka Hewa Waduge Cyril Professor; Department of Animal Science, Faculty of Agriculture, University of Peradeniya, Sri Lanka Abstract Pre-tested, structured questionnaires covered management aspects, inputs, outputs, socio- economic situations and constraints in dairy farming among Semi-intensive (SIFS) and Extensive farming systems (EFS) in dry-lowland Sri Lanka. Parametric data were analyzed using two- tailed‘t’ and ‘Z’ tests, and non-parametric values were analyzed using Chi-square and Fisher’s extract tests. Cobb-Douglas model was used to calculate meta-frontier and system-specific frontiers. Returns in SIFS are lower than EFS. Labor costs are 91.72% and 87.26% in EFS and SIFS respectively. Counting family labor, SIFS has no comparative surplus. Excluding this, dairying is profitable even in SIFS. Dairying provides EFS family insurance where selling animals increases income. Discouragement of this in SIFS impacts negatively on sustainable income. Integration is comparatively minimal in EFS. Established with the best practices and technologies available, SIFS requires external resources to enhance efficiencies. If all EFS farmers achieved best farmer TE, output could increase by 45.09%. -
For Evaluation of Farming Systems
Development and Field Application of the Farm Assessment Index (FAI) for Evaluation of Farming Systems Submitted in partial fulfilment of the requirements for the degree of Doctor of Philosophy by Siva Muthuprakash K M (Roll No. 114350003) Under the guidance of Prof. Om P Damani Indian Institute of Technology Bombay, Powai, Mumbai – 400076. April 2018 Declaration I hereby declare that the thesis entitled “Development and Field Application of the Farm Assessment Index (FAI) for Evaluation of Farming Systems” submitted by me, for the partial fulfilment of the degree of Doctor of Philosophy to CTARA, IIT Bombay is a record of the research work carried out by me under the supervision of Prof. Om Damani, IIT Bombay, Mumbai. I further declare that this written submission represents my ideas in my own words and wherever other’s ideas or words have been included, I have adequately cited and referenced the original sources. I affirm that I have adhered to all principles of academic honesty and integrity and have not misrepresented or falsified any idea/data/fact/source to the best of my knowledge. I understand that any violation of the above will cause for disciplinary action by the Institute and can also evoke penal action from the sources which have not been cited properly. Date: Siva Muthuprakash K M ii Acknowledgments My first and foremost gratitude to Prof. Om Damani for his guidance, motivation and continuous support in every aspect during my Ph.D. life. Secondly, I express my sincere thanks to all our collaborators especially the members of ASHA (Alliance for Sustainable and Holistic Agriculture) for their support in conceptualizing the project, facilitating field selection, outcome discussions etc. -
New Indian Seeds Bill: Stakeholders’ Policy Advocacies to Enact
Journal of Intellectual Property Rights Vol 21, March 2016, pp 73-88 New Indian Seeds Bill: Stakeholders’ Policy Advocacies to Enact B L Manjunatha†1, D U M Rao2, M B Dastagiri3, J P Sharma4 and R Roy Burman5 1 Division of Transfer of Technology, Training and Production Economics, ICAR-Central Arid Zone Research Institute, Jodhpur, Rajasthan – 342003, India 2ICAR-Indian Agricultural Research Institute, Regional Station, Pusa, Samastipur, Bihar – 848 125, India 3ICAR-National Institute of Agricultural Economics and Policy Research, Library Avenue, Pusa, New Delhi-110 012, India 4ICAR-Indian Agricultural Research Institute, Pusa, New Delhi-110 012, India 5Division of Agricultural Extension, ICAR-Indian Agricultural Research Institute, Pusa, New Delhi -110 012, India Received 24 August 2015; accepted 12 February 2016 The new Seeds Bill was introduced in the parliament in 2004. The extent of dissent among various stakeholders is evident from the fact that the Bill is not enacted into an Act even ten years after its first introduction in the parliament. If Seeds Bill has to be passed into Seeds Act, it is imperative that contentious issues have to be amicably resolved and settled. Hence, it is important to understand the concerns and priorities of all those associated with Indian seed industry. In this context, this study was aimed at identifying the priorities of various stakeholders with respect to Indian seed legislation. The study was conducted in Andhra Pradesh (AP) and Bihar involving six sets of stakeholders: 240 farmers; and 30 respondents each from State Departments of Agriculture; Researchers form ICAR and SAU’s; NGO’s; Seed dealers and Private Seed Companies (PSCs). -
Yield and Economic Performance of Organic and Conventional Cotton-Based Farming Systems – Results from a Field Trial in India
CORE Metadata, citation and similar papers at core.ac.uk Provided by Organic Eprints Yield and Economic Performance of Organic and Conventional Cotton-Based Farming Systems – Results from a Field Trial in India Dionys Forster1, Christian Andres1*, Rajeev Verma2, Christine Zundel1,3, Monika M. Messmer4, Paul Ma¨der4 1 International Division, Research Institute of Organic Agriculture (FiBL), Frick, Switzerland, 2 Research Division, bioRe Association, Kasrawad, Madhya Pradesh, India, 3 Ecology Group, Federal Office for Agriculture (FOAG), Bern, Switzerland, 4 Soil Sciences Division, Research Institute of Organic Agriculture (FiBL), Frick, Switzerland Abstract The debate on the relative benefits of conventional and organic farming systems has in recent time gained significant interest. So far, global agricultural development has focused on increased productivity rather than on a holistic natural resource management for food security. Thus, developing more sustainable farming practices on a large scale is of utmost importance. However, information concerning the performance of farming systems under organic and conventional management in tropical and subtropical regions is scarce. This study presents agronomic and economic data from the conversion phase (2007–2010) of a farming systems comparison trial on a Vertisol soil in Madhya Pradesh, central India. A cotton-soybean-wheat crop rotation under biodynamic, organic and conventional (with and without Bt cotton) management was investigated. We observed a significant yield gap between organic and conventional farming systems in the 1st crop cycle (cycle 1: 2007–2008) for cotton (229%) and wheat (227%), whereas in the 2nd crop cycle (cycle 2: 2009– 2010) cotton and wheat yields were similar in all farming systems due to lower yields in the conventional systems. -
Transfer of Technology to Target Groups
842 An Introduction to ANIMAL FARMING SYSTEMS in India TRANSFER OF TECHNOLOGY TO TARGET GROUPS S.V.N. Rao1 and A.W. Van den Ban2 The words 'Transfer of Technology' are borrowed from the industry, which mean transfer of technology from one country to the other. But in the context of Extension theseword s imply transfer of research findings or technology or practices from the research institute / station to the farming community or from the researcher to the farmer with orwithou t the involvement of extension agency. Technology transfer includes efficient transfer of agricultural innovations to the farmers and the provision of pre-requisites needed to make adoption possible (Arnon, 1989). 1. TECHNOLOGY Man is involved in experimentation with nature in a bid to gain control over it and in the process he developed various methods, practices and techniques to help him live comfortably. These discoveries and inventions are referred to as technologies. Karl Marx defined technology as "Man's mode of dealing with nature, the process of production by which he saves his life, and thereby bears the mode of formation of social relations and of the mental misconceptions that follow from them." Technology is an organized body of knowledge, which is being utilized to solve various problems experienced by mankind. The impact of technology on the physical, social and economic aspects is tremendous and a stage has come that technological advancement and development are considered synonymous. All the revolutions accomplished by mankind in any country are in fact the consequences of technological advancements. For example the industrial revolution in the Western countries, ; Green, White, Yellow and Blue revolutions in India are a result of technological applications. -
Annual Performance Report of The
Annual Performance Report 2011 Ministry of Livestock and Rural Community Development Table of Contents 1. Introduction 2. Livestock Development Projects Implemented in 2011 2.1. The Development Programmes in 2011 2.2. Proposed Development Programmes to meet the future challenges in the Livestock Sector 3. Rural Community Development 3.1. Livelihood and basic facility improvement in rural areas. 3.2. Socio-economic development in lagging areas. 3.3. Estate housing programme. 4. Major Programmes and Projects Implemented under the Ministry for the year 2011 and Financial Progress as at 31.12.2011. 4.1. Livestock Development Projects 4.2. Rural Community Development Projects 5. Progress of the Institutions coming under the purview of the Ministry 5.1. Department of Animal Production Health (DAPH) 5.2. Milco (Pvt) Ltd 5.3. National Livestock Development Board. (NLDB) 5.4. The Sri Lanka- Libya Agricultural & Livestock Development Co. (Pvt) Ltd (LANLIB) 5.5. Mahaweli Livestock Enterprises Limited 5.6. Saumyamoorthi Thondaman Memorial Foundation (STMF) 5.7. Plantation Human Development Trust (PHDT) APR 2011 Ministry of Livestock and Rural Community Development 1 Ministry of Livestock and Rural Community Development Vision: Self - sufficiency in livestock production while enhancing the living standards of the rural community in Sri Lanka Mission: Initiate appropriate measures to ensure sustainable development in the livestock and rural community sectors through optimal management of available resources Goals: The achievement of sustainable and equitable economic and social benefits to livestock farmers. Increasing the supply of domestic livestock produce at the competitive prices to the consumers. Increase the domestic milk production up to the self sufficient level by 2016. -
Fertile Lands and Bodies: Connecting the Green Revolution, Pesticides, and Women’S Reproductive Health Sarah M.K
Claremont Colleges Scholarship @ Claremont Pitzer Senior Theses Pitzer Student Scholarship 2013 Fertile Lands and Bodies: Connecting the Green Revolution, Pesticides, and Women’s Reproductive Health Sarah M.K. Cycon Pitzer College Recommended Citation Cycon, Sarah M.K., "Fertile Lands and Bodies: Connecting the Green Revolution, Pesticides, and Women’s Reproductive Health" (2013). Pitzer Senior Theses. Paper 38. http://scholarship.claremont.edu/pitzer_theses/38 This Open Access Senior Thesis is brought to you for free and open access by the Pitzer Student Scholarship at Scholarship @ Claremont. It has been accepted for inclusion in Pitzer Senior Theses by an authorized administrator of Scholarship @ Claremont. For more information, please contact [email protected]. Fertile Lands and Bodies: Connecting the Green Revolution, Pesticides, and Women’s Reproductive Health Sarah M.K. Cycon In partial fulfillment of a Bachelor of Arts Degree in Community and Global Health 2012-2013 Pitzer College, Claremont, California Readers: Professor Alicia Bonaparte & Professor Brinda Sarathy ! ! ! ! ! ! ! ! ! ! ! ! ACKNOWLEDGEMENTS Many, many thanks to my readers and mentors, Alicia Bonaparte and Brinda Sarathy, your support, inspiration, and positivity motivated me to produce a work I am truly proud of. It was an honor to work with both of you. To my wonderful EA thesis class and support group, I feel so lucky to have been surrounded by all of you throughout this process. We are the experts! And finally, many thanks to my parents. This work -
Natural Capital Impacts in Agriculture
Natural Capital Impacts in Agriculture SUPPORTING BETTER BUSINESS DECISION-MAKING Natural Capital Impacts in Agriculture SUPPORTING BETTER BUSINESS DECISION-MAKING The designations employed and the presentation of material in this information product do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations (FAO) concerning the legal or development status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. The mention of specific companies or products of manufacturers, whether or not these have been patented, does not imply that these have been endorsed or recommended by FAO in preference to others of a similar nature that are not mentioned. The views expressed in this information product are those of the author(s) and do not necessarily reflect the views of FAO. All rights reserved. FAO encourages the reproduction and dissemination of material in this information product. Non-commercial uses will be authorized free of charge, upon request. Reproduction for resale or other commercial purposes, including educational purposes, may incur fees. Applications for permission to reproduce or disseminate FAO copyright materials, and all queries concerning rights and licenses, should be addressed by e-mail to [email protected] or to the Chief, Publishing Policy and Support Branch, Office of Knowledge Exchange, Research and Extension, FAO, Viale delle Terme di Caracalla, 00153 Rome, Italy. © FAO, June 2015 About this document This project is led by Nadia El-Hage Scialabba, Climate, Energy and Tenure Division, with the generous financial support of the Federal Republic of Germany.