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Understanding and validating the traditional rainfall classification and forecasting system with its implication to agriculture in Kalimpong Hill of West Bengal

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Title Understanding and validating the traditional rainfall classification and forecasting system with its implication to agriculture in Kalimpong Hill of West Bengal
 
Creator Sarkar, Sujit
Padaria, R N
Saha, Saurav
 
Subject Forecasting
Rainfall pattern
Traditional knowledge
 
Description 425-433
The farmers in Kalimpong and Darjeeling hills mainly depend on agriculture for their livelihood and live in difficult geographic terrain. They devised their own weather and rainfall classification system based on local indicators. The present study was conducted in Kalimpong hill over a period of four years from 2015-2019 to understand the traditional wisdom of weather prediction and its implication in hill agriculture. Numerous surveys were conducted at villages namely, Ichey Gaon, Bong Basti, Algarah, Sangsey Basti, Lava, Loley, Kafer, Tindhurey and Gorubathan. The people classified the rainfall as Sawney Jhari, Bhadurey Jhari, Sohrasaradey jhari, Bonsho jhari, Titey jhari, Sisney Jhari, Naurathey Jhari, Chuia jhari, Faprey jhari, Bhangera jhari, Makurey jhari, Kartikey jhari, Maghe jhari, Ashwina based on time of rainfall. The farmers predicted this rainfall based on phenology of local plants, movement of animals or birds etc. It was found that the knowledge of this traditional rainfall helped them to take different farming decisions especially in scheduling irrigation for major crops. The traditional knowledge has been reviewed with 50 years climatic data and it was found that in most cases it conformed with their traditional belief.
 
Date 2022-05-04T09:49:22Z
2022-05-04T09:49:22Z
2022-04
 
Type Article
 
Identifier 0975-1068 (Online); 0972-5938 (Print)
http://nopr.niscair.res.in/handle/123456789/59647
 
Language en
 
Relation Int. Cl.22: G06N 5/02, F24F130/10
 
Publisher NIScPR-CSIR, India
 
Source IJTK Vol.21(2) [April 2022]