Papaya

Economics

Cost of production of papaya fruits and papain per hectare for a period of 2 1/2 years

Raising Nursery
Rs
Cost of seed at 500 g per ha
1,000
Cost of polybags 10 kg per ha at Rs. 85 per kg
850
Cost of pot mixture 3250 polybags at 2 kg per bag and at Rs. 100 per tonne
750
Cost of filling and dibbling the seed 10 B type labourers
450
Watering charges for 30 days at Rs. 15/- per day
450
Preparatory cultivation
Ploughing the land thrice
1,875
Cost of pitting (3000 pits 45 cm cube, 100 A type labourers)
5,400
Filling the pits with sand, red earth and FYM 25 tonnes (Rs. 400) + 25 A type labourers +
25 B type labourers
10,000
1,350
1,125
Farming beds and channels and planting the seedlings - 25 A type labourers
1,350
After cultivation
Cost of weedings during the first six months and four earthings up during the next two years (125 B type and 200 A type labourers)
10,800
5,625
Irrigation
Pot watering for one month once in three days (25 B type labourers) and surface irrigations at 10 days intervals (excluding 8 rainy months) during the rest of 21 months (5 A types labourers per irrigation for 60 irrigations) 1,125
16,200
Cost of water including energy charges 1,875
Manures and manuring  
Cost of fertilizers of NPK 300:300:300 g per tree (for the total crop period) to be given in six split applications (1942.5 kg of urea) (5635.0 kg of urea, of super phosphate and 1495.0 kg of muriate of potash) 6,798
16,905
22,425
Application charges (5A + 13B type labourers) per application for six applications) 270
585
Plant protection  
Soil depending with copper oxy chloride 3 times during the crop period (11.25 kg fungicide @ Rs. 200 per kg) 2,250
Labour charges (15 B type labourers per application)
Totally (45 B type)
2,430
Tapping papain  
Lancing fruits (100 fruits per B type labourer in half-a-day) collection and drying of latex 1250 B type labourers for the crop duration) 56,250
Harvesting  
Harvesting fruits from 10th month onwards for the next 20 months at 10 B type labourers per harvest for an average of 30 harvests and transporting the fruits to store 13,500
Sundrying  
Charges towards thinning of male trees, cost of papain, collection of trays/containers and other sundrying 2,000
Total expenditure on cultivation 1,83,638
Receipts For production of fruits and papain  
a. Revenue from sale of papain of 625 kg @ Rs. 300/kg 1,87,500
b. Income from sale of lanced fruits 200 tonnes @ Rs. 1500/tonne 3,00,000
Total income 4,87,500
Total expenditure 1,83,638
Net profit 3,03,862
Cost benefit ratio 1:2.65

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Tamilnadu