Boserup
1989
Population, the status of women, and rural development
Bose et al.
1969
Some basic considerations on agricultural mechanization in West Pakistan
Blackie
1994
Maize productivity for the 21st century: The African challenge
DE1375337U
(cs )
Freudenberger
2018
Matching effort to threat: Strategies to increase the scale and effectiveness of revegetation in southern Australia
Admassie et al.
1995
Analysis of Production Efficiency and the lJse of Modern Technology in Crop Production
DE1828874U
(de )
1961-03-30
Vorrichtung zum ausstreuen koernigen oder pulvrigen materials.
von Braun et al.
1990
Structural adjustment, agriculture, and nutrition: policy options in the Gambia
Renuka et al.
2019
Economic analysis of red gram cultivation in Gulbarga district of Karnataka state.
Asamenew et al.
1993
Technology validation and transfer
DE830844C
(de )
1952-02-07
Hack- und Haeufelpflug
Pülschln et al.
1990
The significance of soil burning (“Guie”) in Ethiopia with special regard to its effects on the agrestal weed flora
DE1386472U
(cs )
Klansek
2002
Effects of landscape structure on Perdix perdix in Austria; outline and outlook
Sarr
2024
Transformations in Rural Farming Communities: Ox-Plows, Mixed Farming Centers and Agricultural Production in The Gambia, c. 1960s-1970s
AT14611B
(de )
1904-01-11
Säevorrichtung an kombinierten Ackergeräten.
SwADESH et al.
1969
Some Basic Considerations on Agricultural Mechanization in West Pakistan
Sharma
1984
Economy and society of rural Gujarat in the second half of the eighteenth century: A Study based on the Haribhakti Papers
Ayele et al.
1999
Economic returns of Vertisol innovation: an empirical analysis of smallholders mixed farming in the highlands of Ethiopia
Johnson
1915
The Cost of Production on Missouri Farms
Jamieson et al.
1999
Strobilurins increase production in high yielding wheat crops
Gatsi et al.
2001
ECONOMICS OF INTEGRATED TILLAGE AND WEED CONTROL PRACTICES ON MAIZE-BASED SYSTEMS IN THE SMALLHOLDER FARMING SECTOR OF ZIMBABWE.
Umaru et al.
0
Colonialism and Agriculture in Gusau District During the Great Depression, 1929–1938
Davies
1954
Costs and Returns of Fattening Sheep on Roots in Devon: A Study of 37 Sheep Fattening Enterprises 1952/53
DE1326666U
(cs )