PPP Special 08 - Institut für Entwicklungs- und Agrarökonomik

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iv 4.4 Pesticide use ................................................................................... 20 4.5 Productivity of non-Bt and Bt Cotton ............................................... 26 4.6 Economics of Cotton Production ..................................................... 30 5 Summary.............................................................................................. 35 6 Conclusions ......................................................................................... 37 References .................................................................................................... 39 Annex............................................................................................................. 42
v List of Tables Table 1.1: Table 2.1: Selected statistics of cotton production in India from crop years 1970/1971 to 2001/2002 ................................................. 2 Area and production of hybrids in Karnataka relative to other states ............................................................................. 10 Table 3.1: Number of respondents by type.............................................. 11 Table 3.2: Bt cotton sale in Karnataka ..................................................... 12 Table 4.1: Farm size categories [ha] of respondents............................... 15 Table 4.2: Source of farmers’ knowledge concerning Bt cotton............... 17 Table 4.3: Farmers’ reason(s) for adopting Bt cotton, 2002 .................... 17 Table 4.4: Advantages of Bt cotton reported by farmers, 2002 ............... 18 Table 4.5: Disadvantages of Bt cotton reported by farmers..................... 19 Table 4.6: Number and quantity of pesticide applications ....................... 22 Table 4.7: Average number of pesticide applications per pest and farmer...................................................................................... 23 Table 4.8: Classification of pesticides ...................................................... 23 Table 4.9: Table 4.10: Table 4.11: Table 4.12: Table 4.13: Table 4.14: Number of pesticide applications and percent overdose for Bollworm and Sucking Pests, 2002 ........................................ 25 Comparison of market prices non-Bt vs. Bt cotton [US$/qtl] in Dharwad, 2002 .................................................................... 29 Economics of cotton production, across farm comparison, non-irrigated [US$/ha] ............................................................. 30 Economics of cotton production, across farm comparison, irrigated [US$/ha] .................................................................... 31 Economics of cotton production, on-farm, pair wise comparison, non-irrigated, study area 2002 ........................... 33 Economics of cotton production, on-farm comparison, irrigated, study area 2002 ....................................................... 33
Page 2 and 3: Comparative Analysis of the Economi
Page 5: Table of Contents List of Tables ..
Page 9 and 10: vii Figure A-6: Annex A-7: Annex A-
Page 11 and 12: ix Preface Biotechnology has rapidl
Page 13 and 14: xi Acknowledgements I am very thank
Page 15: use by farmers depends on many othe
Page 18 and 19: 2 environmental effects (Corpwatch,
Page 20 and 21: 4 1.3 Bt cotton in India “Bacillu
Page 22 and 23: 6 Box 1.2: Chronology of Bt cotton
Page 24 and 25: 2 Study area The state of Karnataka
Page 26 and 27: 10 cotton/ha is low as compared to
Page 28 and 29: 12 The survey was mainly carried ou
Page 30 and 31: 14 Cotton yields were calculated by
Page 32 and 33: 16 Small farmers grew cotton on aro
Page 34 and 35: 18 Farmer’s ex-post evaluation af
Page 36 and 37: 4.4 Pesticide use According to Khad
Page 38 and 39: 22 Table 4.6 presents the quantity
Page 40 and 41: 24 Figure 4.4 presents the differen
Page 42 and 43: 26 4.5 Productivity of Non-Bt and B
Page 44 and 45: 28 The comparisons also show the in
Page 46 and 47: 30 4.6 Economics of Cotton Producti
Page 48 and 49: 32 irrigation was available. After
Page 50 and 51: 34 gross margin for Bt cotton was s
Page 52 and 53: 36 9. Bt cotton seems to be perform
Page 54 and 55: 38 India more location-specific inf
Page 56 and 57:
40 Hayat Dr. Y. (1993): Monitoring
Page 58 and 59:
42 Annex Annex A-1: Villages in stu
Page 60 and 61:
44 Annex A-4: Yield of Bt and non-B
Page 62 and 63:
46 Annex A-7: (continued) Sales rat
Page 64 and 65:
48 Annex A-13: Pesticide consumptio
Page 66 and 67:
50 Annex A-18: Estimates of area an
Page 68 and 69:
52 Annex A-21: Performance of diffe
Page 71 and 72:
University of Hannover PESTICIDE PO
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PPP Special 08 - Institut für Entwicklungs- und Agrarökonomik

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