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FOOD SECURITY AND SRI: PRADAN’s Experience in Eastern India   3rd National Symposium on SRI,  Coimbatore, Dec. 01-03, 2008
Food Security Scenario at the National Level ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Per Capita Land Availability State  Population  (in million) Agricultural land  (in million ha) Average land availability  per capita (in ha) Bihar  85 7.05 0.08 W.Bengal  80 5.4 0.07 Year Cropped area Total population Overall average land  per capita 1951 131.89 361.1 0.37 1971 165.79 548.2 0.30 1991 185.74 846.3 0.22 2001 190.76 1,027 0.19 2051 200 1,600 0.13
Smallholders distribution in Bihar
Per capita food grain availability  (per day, in grams): Food grain availability is decreasing, affecting food security of the poorer (Source: http://agricoop.nic.in/statatglance2003.htm) Year Rice Wheat Other Cereals Cereal Pulses Pulse available  as % food grain   Total Food Grains 1951 158.9 65.7 109.6 334.2 60.7 15% 394.9 1991 221.7 166.8 80 468.5 41.6 8% 510.1 2000 206.4 160.1 60.1 426.8 31.9 7% 458.6
Area, Production and Productivity of Rice, by Productivity Categories  Source:http://www.drdpat.bih.nic.in/Status Productivity Groups Area (million ha) Percentage of all-India rice area Production in million tons Percent of all-India production Productivity (kg/ha) High  (>2.5 tons/ha) 12.06 26.90% 37.42 42.80% 3,103 Medium  (2.0-2.5 tons /ha) 7.77 17.30% 17.45 20.00% 2,246 Medium-Low  (1.5-2.0 tons/ha) 7.54 16.80% 13.38 15.30% 1,775 Low  (1.0-1.5 tons/ha) 11.58 25.80% 14.22 16.30% 1,228 Very low  (< 1.0 ton/ha) 5.93 13.20% 4.9 5.60% 826 TOTAL 44.78 100% 86.88 100% 1,940
Estimation of raw rice productivity per capita available land considering different yield potential   Note: Table derived by dividing available agricultural land by population This shows how relevant SRI could be to address the issue of food security for the next generation in areas with both high & low population density Areas  Yield of raw grain / ha Yield of processed grain / ha Per capita land available Food grain / per capita land available  Per capita annual food grain requirement @ 500 gm / day Lower population density 2,000 1,200 0.2 240 182.5 3,000 1,800 0.2 360 4,000 2,400 0.2 480 Higher population density 4,000 2,400 0.08 192 5,000 3,000 0.08 240 8,000 4,800 0.08 384 10,000 6,000 0.08 480
Salient features of the area where PRADAN has intervened ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object]
State-wise percentage coverage of  irrigated area under rice, 1997-98 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
PRADAN’s effort ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
PRADAN got interested in introducing SRI ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Constraints experienced in scaling-up  SRI ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Concerns from the field ,[object Object],[object Object],[object Object]
Variations in practices (sample at Purulia)  Operation % of farmers Both-direction lines 25 One-direction line  70 Proper drainage system 32
Counting 72 tillers/hill, but the field is dry at time of flowering and had no irrigation support  photo removed
Dried SRI field in 2005 in Purulia Photo removed
Dry weather for long time (Khizasarai, Gaya) Photo removed
Green manure improves soil status – but difficult to introduce due to dry spells Photo removed
A small water body to save the crop from dry spells Photo removed
Excavated soil is used to prepare a well drained raised bed to grow vegetables  Photo removed
Excavated soil is used to prepare a well-drained raised bed to grow vegetables  Photo removed
Rearing fish also add to protein supply to the family  Photo removed
Thank You Dinabandhu Karmakar, PRADAN

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Food Security and SRI in Eastern India

  • 1. FOOD SECURITY AND SRI: PRADAN’s Experience in Eastern India 3rd National Symposium on SRI, Coimbatore, Dec. 01-03, 2008
  • 2.
  • 3. Per Capita Land Availability State Population (in million) Agricultural land (in million ha) Average land availability per capita (in ha) Bihar 85 7.05 0.08 W.Bengal 80 5.4 0.07 Year Cropped area Total population Overall average land per capita 1951 131.89 361.1 0.37 1971 165.79 548.2 0.30 1991 185.74 846.3 0.22 2001 190.76 1,027 0.19 2051 200 1,600 0.13
  • 5. Per capita food grain availability (per day, in grams): Food grain availability is decreasing, affecting food security of the poorer (Source: http://agricoop.nic.in/statatglance2003.htm) Year Rice Wheat Other Cereals Cereal Pulses Pulse available as % food grain Total Food Grains 1951 158.9 65.7 109.6 334.2 60.7 15% 394.9 1991 221.7 166.8 80 468.5 41.6 8% 510.1 2000 206.4 160.1 60.1 426.8 31.9 7% 458.6
  • 6. Area, Production and Productivity of Rice, by Productivity Categories  Source:http://www.drdpat.bih.nic.in/Status Productivity Groups Area (million ha) Percentage of all-India rice area Production in million tons Percent of all-India production Productivity (kg/ha) High  (>2.5 tons/ha) 12.06 26.90% 37.42 42.80% 3,103 Medium  (2.0-2.5 tons /ha) 7.77 17.30% 17.45 20.00% 2,246 Medium-Low (1.5-2.0 tons/ha) 7.54 16.80% 13.38 15.30% 1,775 Low  (1.0-1.5 tons/ha) 11.58 25.80% 14.22 16.30% 1,228 Very low (< 1.0 ton/ha) 5.93 13.20% 4.9 5.60% 826 TOTAL 44.78 100% 86.88 100% 1,940
  • 7. Estimation of raw rice productivity per capita available land considering different yield potential Note: Table derived by dividing available agricultural land by population This shows how relevant SRI could be to address the issue of food security for the next generation in areas with both high & low population density Areas Yield of raw grain / ha Yield of processed grain / ha Per capita land available Food grain / per capita land available Per capita annual food grain requirement @ 500 gm / day Lower population density 2,000 1,200 0.2 240 182.5 3,000 1,800 0.2 360 4,000 2,400 0.2 480 Higher population density 4,000 2,400 0.08 192 5,000 3,000 0.08 240 8,000 4,800 0.08 384 10,000 6,000 0.08 480
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  • 15. Variations in practices (sample at Purulia) Operation % of farmers Both-direction lines 25 One-direction line 70 Proper drainage system 32
  • 16. Counting 72 tillers/hill, but the field is dry at time of flowering and had no irrigation support photo removed
  • 17. Dried SRI field in 2005 in Purulia Photo removed
  • 18. Dry weather for long time (Khizasarai, Gaya) Photo removed
  • 19. Green manure improves soil status – but difficult to introduce due to dry spells Photo removed
  • 20. A small water body to save the crop from dry spells Photo removed
  • 21. Excavated soil is used to prepare a well drained raised bed to grow vegetables Photo removed
  • 22. Excavated soil is used to prepare a well-drained raised bed to grow vegetables Photo removed
  • 23. Rearing fish also add to protein supply to the family Photo removed
  • 24. Thank You Dinabandhu Karmakar, PRADAN