Pokkali rice is a unique, salt-tolerant rice variety cultivated organically in the waterlogged coastal regions of Alappuzha, Thrissur, and Ernakulam in Kerala, India. It represents an important example of climate-resilient agriculture in India.
Pokkali Rice Key Features
- Pokkali is cultivated in low-lying coastal fields that are subject to tidal action, waterlogged for several months and affected by high salinity during summer.
- Pokkali rice is grown in the Vembanad-Kol wetland ecosystem around Vembanad Lake, which is a Ramsar site recognized for its ecological importance.
- Pokkali Rice has high salinity tolerance. It can survive salinity levels that are fatal to ordinary rice varieties. This makes it extremely valuable in areas facing sea-water intrusion and soil salinization.
- Pokkali Rice is generally sown before the onset of the southwest monsoon and harvested after floodwaters recede.
- It is largely grown without chemical fertilizers and pesticides, making it an organic and environmentally sustainable crop.
- Its tall and elongating stem prevents damage from rising floodwaters.
- The crop develops strong roots that help it remain anchored in soft, waterlogged soils.
- Traditional varieties like Pokkali are naturally more resistant to pests compared to hybrid varieties.
- One of the most significant features of Pokkali cultivation is its rotational farming system. During monsoon (June-October), rice cultivation takes place in rain-fed conditions and during Post-harvest (November onwards), fields are opened to saline tidal water for prawn cultivation. This integrated system:
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- Enhances soil fertility naturally.
- Controls pests through ecological balance.
- Provides dual income to farmers
- Reduces dependency on chemical inputs.
- Pokkali rice is nutritionally superior to many modern rice varieties. It is rich in protein, high in antioxidants, contains iron and micronutrients.
- Due to its health benefits, it has increasing demand in niche health-conscious markets. It also serves as valuable genetic material in breeding programs aimed at developing salt-resistant rice varieties.
- Pokkali rice received a Geographical Indication (GI) tag in 2007, protecting its unique identity and traditional cultivation practices.
- The Pokkali farming system has been recognized under the Globally Important Agricultural Heritage Systems (GIAHS) initiative by the Food and Agriculture Organization.
Pokkali Rice FAQs
Q1: Pokkali rice is mainly grown in which state?
Ans: Pokkali rice is mainly grown in Kerala (coastal districts like Alappuzha, Thrissur, and Ernakulam).
Q2: Pokkali rice is known for which special characteristic?
Ans: Pokkali rice is known for high salt tolerance and ability to grow in waterlogged, tidal conditions.
Q3: Pokkali cultivation is associated with which wetland ecosystem?
Ans: Pokkali cultivation is associated with the Vembanad-Kol wetland system around Vembanad Lake (a Ramsar site).
Q4: In which year did Pokkali rice receive the GI tag?
Ans: Pokkali rice received the GI tag in 2007.
Q5: What is unique about the Pokkali farming system?
Ans: It follows a rice-prawn rotational system: rice is grown during the monsoon, and prawn cultivation takes place in the same fields during the saline post-monsoon season.