Welcome to Odisha Integrated Irrigation Project for Climate Resilient Agriculture (OIIPCRA)

Innovations

Cafeteria Approach

The Participatory Varietal Selection (PVS) initiative is being implemented as a collaborative effort of the OIIPCRA-IRRI. Introduces high-yielding, stress-tolerant rice varieties to tank command areas through a cafeteria approach. This unique model actively involves farmers, departments, research institutions, and markets in selecting varieties best suited to local conditions. Demonstration plots, or varietal cafeterias, feature 15-20 promising rice varieties planted alongside currently grown varieties, allowing easy comparison and hands-on assessment.

In three districts, 42 varietal cafeterias, featuring 16-20 new and current rice varieties were evaluated. The early harvesting of these high-yielding, short-duration rice varieties not only ensures the fields retain the necessary moisture for a second crop but also has the potential to reduce methane (CH4) emissions. This approach bridges the gap between research and practical application, guiding farmers in Pani Panchayats towards resilient and productive rice cultivation tailored to their specific needs.

Awesome Image Crop Demonstration
Promising varieties from’ varietal cafeterias were demonstrated in large clusters across 22 Minor Irrigation Projects (MIPs) in 11 blocks within the districts of Mayurbhanj, Balangir, and Ganjam. This large-scale demonstration facilitated the widespread adoption of the preferred varieties.
To accelerate the production of potential varieties.
OIIPCRA-IRRI has infused early-generation seeds of promising short duration, stress tolerant varieties such into community-based seed networks as well as the state seed corporation. This approach ensures that quality seeds are readily available for farmers, supporting the rapid scaling of successful varieties.

Awesome Image Rice Fish Farming: A Sustainable Journey of Aquatic Growth
Integrated Rice and fish system(IRFS) is a dynamic, sustainable practice that focuses solely on the cultivation of fish within rice paddies. In this unique system, fish such as tilapia, carp, and catfish are raised alongside rice crops, benefiting from the fertile, flooded environment. As fish grow in the paddies, they contribute to the ecosystem by improving water quality, controlling pests, and adding organic matter to the soil. This mutually beneficial cycle enhances both the fish and rice yields while minimizing the need for chemical inputs and reducing environmental impact.

Awesome Image OIIPCRA-ICARDA: Transforming Rice Fallow with Grasspea
The“Comprehensive Rice Fallow Management (CRFM) Programme” during Rabi 2023-24 impacted Bolangir district under OIIPCRA. The project aimed to revitalize 0.4 million hectares of rice fallow using innovative technologies and practices, increasing production and improving farmers’ incomes. These fallow lands provide an excellent opportunity for growing water-efficient crops like legumes, pulses, and oilseeds. One of the standout crops is grasspea, a promising water-efficient legume. It can withstand drought and poor soil fertility, making it valuable for farmers in adverse climatic conditions. It fixes atmospheric nitrogen, improving soil fertility for subsequent crops, thereby contributing to the sustainability of agricultural systems.

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