Rainfed rice - IRRI books - International Rice Research Institute

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Participatory Technology Development in Rainfed Rice-Based Farming Systems of Eastern India R ice farming in eastern India is complex, diverse and risk-prone. By the early 1980s it was realised that the development of technologies for rainfed areas should take a different research approach from the conventional on-station research type for the irrigated homogeneous areas. Onfarm research within the context of farming systems was emphasised starting in 1983-1984, as part of the Eastern India Farming Systems Research project. 277
RAINFED RICE A SOURCEBOOK OF BEST PRACTICES AND STRATEGIES IN EASTERN INDIA 278 This initial effort to develop farmer-centered research methods involved the use of multi-disciplinary teams, setting the stage for the use of participatory methods in research. Further methodology testing was undertaken in collaboration with the International Fund for Agricultural Development (IFAD)- and the International Rice Research Institute (IRRI)-supported rainfed rice project. This led to a remarkable increase in the use of this approach in the technology development process for the rainfed regions of eastern India. All the participating centres applied these measures throughout the course of research and technology synthesis. More than a hundred case studies are available. This section provides an overview of the framework for participatory technology development used and highlights two cases where the involvement; of farmers influenced the research objective or its outcome. Basket of participatory tools and techniques used in the participatory research Participatory tools Mapping Location specificity of resources, target people and place for technology adaptation and dissemination, trial site and farmer cooperators, evaluation Transect Land type, enterprise, socio- economic parameters, problems and opportunities Seasonality Time-related information and analysis Problem tree Cause analysis and intervention point Matrix Prioritisation of problems and options
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The International Rice Research Ins
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RAINFED RICE A SOURCEBOOK OF BEST P
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vi Foreword About 45% of the world
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RAINFED RICE A SOURCE BOOK OF BEST
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Utilisation and Management of Natur
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Rice Biodiversity and Genetic Wealt
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Socio-Economic Constraints in Rice
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Developing Sustainable Technologies
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Agro-Ecosystem Analysis for Rainfed
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Agro-Ecosystem Analysis for Rainfed
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Agro-ecosystem analysis Agro-ecosys
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GIS in extrapolation of location-sp
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Rice-growing sub-ecosystems in Sult
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Influence of Agro-Ecosystem Compone
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Principles for Improving and Stabil
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Water management Adopt efficient wa
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Major Cropping Systems and Their Ma
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Major Cropping Systems and Their Ma
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etter in the broadcast and row-seed
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Comparative Analysis of Different C
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Comparative Analysis of Different C
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Flood-prone areas Flood-prone areas
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Boro Rice Cultivation B oro rice cu
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Integration of Boro with DWR When t
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Management of Rice in Flood-Prone A
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Transplant 35-45-day-old seedlings
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Delayed transplanting Seedbed prepa
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Preparing a site Field dikes 1. Pre
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5. Put the feed in hanging trays in
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Crop Establishment Practices in Rai
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11. For medium-duration varieties,
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Crop Establishment Practices in Rai
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Comparative Analysis of Direct Sowi
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Machine transplanting Manual and se
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Direct sowing vs transplanting: a c
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The beushening process Beushening S
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Less cash inputs required Besides n
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Tillage Practices and Implements fo
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Tillage implements Function Bullock
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Improving the Yields of Traditional
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Threats to the erosion of tradition
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Farmers’ Participatory Plant Bree
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Farmers' Participatory Plant Breedi
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Farmers’ Participatory Plant Bree
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Identification of Donors for Rice B
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Rainfed lowlands Varietal needs for
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Identification of Donors for Rice B
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Varietal Development: Evaluation an
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Trends in varietal improvement In t
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Some small increases can also be ac
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Rainfed Rice Seed Production System
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RAINFED RICE A SOURCEBOOKOF BEST PR
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Influence of High-Quality Seeds on
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Dealing with Decline in Soil Fertil
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Integrated Nutrient Management What
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Comparative Analysis of Different N
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Comparative analysis of different p
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Comparative analysis of different m
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Indigenous Rainwater Management R a
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RAINFED RICE A SOURCEBCOK OF BEST P
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Water Saving, Recycling and Sequent
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Weed Management
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Page 245 and 246: Cost Effectiveness of Weed Manageme
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Page 252 and 253: Pest Control Alternatives for the R
Page 254 and 255: Diseases affecting grains Blast Bro
Page 256 and 257: Pest control in rainfed upland rice
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Page 260 and 261: Gall midge Summer ploughing. Timely
Page 262 and 263: Disease Management Strategies I n n
Page 264 and 265: Sheath blight (caused by Rhizoctoni
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Page 268 and 269: To know the intensity of the rat po
Page 270 and 271: Rat Population Dynamics and Managem
Page 272 and 273: Insecticide Use, Precautions and In
Page 274 and 275: Insecticide Use, Precautions and in
Page 276 and 277: First-aid precautions Insecticide U
Page 278 and 279: hepatic carcinoma; acute liver dama
Page 280 and 281: Effects of Pesticides on Humans and
Page 282: Mechanical practices on IPM Hand-pi
Page 286: Participatory Farming Systems Techn
Page 294: Annexes
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Page 301 and 302: 290 Production staff Editors Nilam
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Rainfed rice - IRRI books - International Rice Research Institute

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