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61
Estimates of changes in agricultural returns due to cropping pattern changes in Punjab : 1965 - 70 through 1988 - 93
Sharma, Anju
- In:
The Bangladesh journal of agricultural economics : the …
18
(
1995
)
1
,
pp. 21-30
Persistent link: https://www.econbiz.de/10001205178
Saved in:
62
Yield gaps, constraints and potential in cotton production in North Karnataka : an econometric analysis
Gaddi, G. M.
;
Mundinamani, S. M.
;
Patil, S. A.
- In:
Indian journal of agricultural economics
57
(
2002
)
4
,
pp. 722-734
Persistent link: https://www.econbiz.de/10001745464
Saved in:
63
Analysis of changes in the cropping patterns of Assam during 1965/66 - 1994/95 : an econometric study
Maibangsa, Mercydi
;
Maibangsa, S.
- In:
Asia Pacific journal of rural development
11
(
2001
)
1
,
pp. 26-39
Persistent link: https://www.econbiz.de/10001746779
Saved in:
64
Growth of crop production
Alagh, Yoginder K.
;
Sharma, P. S.
- In:
Indian journal of agricultural economics
35
(
1980
)
2
,
pp. 104-118
Persistent link: https://www.econbiz.de/10001821265
Saved in:
65
Mid-nineteenth-century crop yields and labor
productivity
growth in American agriculture : a new look at Parker and Klein
Atack, Jeremy
;
Bateman, Fred
- In:
Research in economic history : an annual compilation of …
(
1983
)
3
,
pp. 215-242
Persistent link: https://www.econbiz.de/10001843449
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66
California crop trends : yields, acreages, and production areas
Johnston, Warren E.
;
Dean, Gerald W.
-
1969
Persistent link: https://www.econbiz.de/10002064555
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67
Farm size, land yields and the agricultural production function : An analysis for fifteen developing countries
Cornia, Giovanni Andrea
- In:
World development : the multi-disciplinary …
13
(
1985
)
4
,
pp. 513-534
Persistent link: https://www.econbiz.de/10002027758
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68
The effect of soil degradation on agricultural
productivity
in Ethiopia : a non parametric regression analysis
Keyzer, Michiel A.
;
Sonneveld, Ben G. J. S.
- In:
Economic policy and sustainable land use : recent …
,
(pp. 269-292)
.
2001
Persistent link: https://www.econbiz.de/10001577302
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69
Growth rates and fluctuations in area, production and
productivity
: a study of major crops in Sindh
Wasim, Mohammad Pervez
- In:
Pakistan economic and social review : incorporating the …
37
(
1999
)
2
,
pp. 155-168
Persistent link: https://www.econbiz.de/10001493284
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70
Acreage, production and prices of major agricultural crops of west Pakistan (Punjab) ; 1931-59
Rab, Abdur
-
1961
Persistent link: https://www.econbiz.de/10001472829
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