Browsing by Author "Arulraj, S."
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Item ASIA REGIONAL CONFERENCE(2002-10) Arulraj, S.Item Assessment of pest/disease infestation on coconut and yield loss(JPC, 2004-12) Muralidharan, K.; Thamban, C.; Arulraj, S.One of the major limiting factors of coconut production in India is the incidence of pests and diseases. Data on incidence of pestldisease and resulting yield loss are necessary for research prioritization and technology intervention but are not col- lectedlreported along with the official statistics on crops. The required information is therefore generated by conducting sample surveys. Results on earlier surveys conducted by CPCRI on coconut pests and disease were made use of in analyzing their usefulness for applications in similar situations. The organizational aspects of surveys such as criteria for stratification. preparation of sampling frame, selection of units, construction of estimators, organization of field work etc. were examined , in relation to suitability under respective contexts.Item ATIC - in the service of farming community(2003-02) Arulraj, S.Item Blueprint for plantation sector prosperity(2007) Arulraj, S.Item Cocoa economy: an international perspective with special reference to Indain scenario(Indian Society for Plantation Crops, 2005) Jayasekhar, S.; Jose, C.T.; Sairam, C.V.; Arulraj, S.Item Coconut community in India -a profile(CPCRI, 2001-09) Arulraj, S.; Rajagopal, V.; Sairam, C.V.; Thamban, C.; Anithakumari, P.; Dhanapal, R.; Bosco, S.J.D.; Subaharan, K.; Naresh Kumar, S.; George V. Thomas; Vinayaka Hegde; Kumaran, P.M.; Parthasarathy, V.A.Item Coconut cultivation in India - A SWOT analysis(Coconut Development Board, 2002-08) Rajagopal, V.; Arulraj, S.Item Coconut cultivation technology(CPCRI, 2000-07) Nampoothiri, K.U.K.; Singh, H.P.; Arulraj, S.; Thamban, C.Item Coconut variety Kalpa Dhenu(2009) Niral, V.; Augustine Jerard, B.; Samsudeen, K.; Arunachalam, V.; Kumaran, P.M.; Ratnambal, M.J.; Rao, E.V.V.B.; Filial, R.V.; Satyabalan, K.; Nampoothiri, K.U.K.; Nair, M.K.; Bavappa, K.V.A.; Nair, R.V.; George V. Thomas; Kumar, M.; Meenakshi Ganesan, N.; Arulraj, S.Item Coconut variety Kalpa Mitra(2009) Niral, V.; Augustine Jerard, B.; Samsudeen, K.; Arunachalam, V.; Kumaran, P.M.; Ratnambal, M.J.; Rao, E.V.V.B.; Filial, R.V.; Satyabalan, K.; Nampoothiri, K.U.K.; Nair, M.K.; Bavappa, K.V.A.; Nair, R.V.; George V. Thomas; Bandopadhyay, A.; Ghosh, D.K.; Hore, J.K.; Sarangi, A.; Mitra, S.K.; Chattopadhyay, P.K.; Maity, S.C.; Arulraj, S.Item Coconut variety Kalpa Pratibha(2009-05) Niral, V.; Augustine Jerard, B.; Samsudeen, K.; Arunachalam, V.; Kumaran, P.M.; Ratnambal, M.J.; Rao, E.V.V.B.; Pillai, R.V.; Satyabalan, K.; Nampoothiri, K.U.K.; Nair, M.K.; Bavappa, K.V.A.; Nair, R.V.; George V. Thomas; Reddy, V.S.K.; Goutham, B.; Kalpana, M.; Raghava Rao, D.V.; Nageswarao, M.B.; Srinivasulu, B.; Vaithilingam, R.; Natarajan, C.; Kumar, M.; Meenakshi Ganesan, N.; Nagwekar, D.D.; Arulraj, S.;Item Coconut-based cropping system for sustainable income(Indian Horticulture, 2007) Thamban, C.; Arulraj, S.Item Constraint analysis in coconut cultivation(2013-01) Anitha Kumari, P.; Thamban, C.; Arulraj, S.Item Constraints in Adoption of Arecanut Based Farming Systems(2003-06) Sairam, C.V.; Joshi, G.V.; Arulraj, S.Item Cyber extension for transfer of technology in India(2004-12) Arulraj, S.; Ravikumar, N.The Information Technology is being increasingly utilized in the Transfer of Technology process in India during the recent years. CPCRl launched its web site in April 2000 and it is encouraging to note that the web site facilities are being increasingly used by the farming community and other clients. A "user analysis" of email services at CPCRL indicated that farmers from Tamil Nadu, Karnataka and Kerala utilized the services to the maximum extent possible followed by students and entrepreneurs. They used the services mainly for obtaining information on the cultivation details. processing technologies and other institute programmes. Coconut crop continued to be the major focus of the clients queries followed by cocoa and arecanut. Dc~ails on the plan for starting a "Net-work Programme on Cyber Extension in Horticultural Crops" are also indicated in the paper.Item Design of Data Marts for Plantation Crops(2002) Ravikumar, N.; Muralidharan, K.; Sairam, C.V.; Palaniswami, C.; Dhanapal, R.; Arulraj, S.; Anil Rai; Vipin Dubey; Chaturvedi, K.K.Plantation crops occupy a significant position in the agricultural sector and play a significant role in the. Indian economy. To apply the Information Technology tools, it is required to link all the relevant data sets in to a single system. To achieve this objective, the Indian Council of Agricultural Research (ICAR) has launched a mission mode project entitled Integrated National Agricultural Resource Information System (INARIS) involving 14 research institutes. The efficiency of the databases at various centres could be enhanced by providing solutions to customer queries in an integrated manner, for which data marts are to be developed. In this papeG basic concepts of designing of the data marts are applied to the plantation crop sector. Three data marts viz., statistics, agro-techniques and research were identified in the field of plantation crops as a part of Centralized data warehousing of national agricultural resources. Different aspects of data mart design were delineated. The detail and summary levels of data in the data mart were documented. Developing data marts will help to evolve decision support tools in respective area of specialization without much cost involved. Finally, the data warehouse would be built-up by joining the data marts.Item Item Economic analysis of coconut cultivation under micro irrigation(2006-10) Thamban, C.; Sairam, C.V.; Vasanthakumar, J.; Arulraj, S.Item Economics of nutrient management in arecanut based farming systems(2007-02-08) Sairam, C.V.; Joshi, G.V.; Arulraj, S.Arecanut is a small holders crop in India cultivated in 0.27 million ha with an anr production of 0.33 million tons of nuts and the average productivity is 1243 kg/ha. Arecai being a perennial crop, has a gestation period of 4-6 years and a long economic life spa about 45 years. Hence the flow of costs and returns spread over a number of years \\ varying degree of magnitude. Under this situation, in order to minimize the degrei production and price risks and stabilize the gross farm income, arecanut A field sur conducted among 400 arecanut growers in North Kerala during 1997-98 indicated tha addition to dairy enterprise, arecanut farmers undertake various combinations of ban. pepper and coconut as inter/mixed crops. In the case of nutrient management in these gardi the farmers adopt appropriate integration of organic and inorganic manure for the main c and the level of fertilizer application increases with the size of holdings. About 50 to 75c the total organic manure requirement is recycled through the byproducts of the main cro well as the intercrops. The application of chemical fertilizers is mostly restricted to arecs and coconut. However the intercrops are given sub optimal dose of organic manures c The share of manures and fertilizers accounted for 15 to 37 % of the Total Variable Cos different arecanut based farming system models. Farmers are advised to adopt vari cropping/farming system models.