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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

Search results

Showing 1 to 5 of 5 (0.152 seconds)

Spelling suggestions: "subject:"crop rotation -- beconomic aspects."" "subject:"crop rotation -- c:conomic aspects.""

1

An economic analysis of some Kansas crop rotations

Schnittker, John Alvin. January 1954 (has links)
LD2668 .T4 1954 S36 / Master of Science
Crop rotation--Economic aspects--Kansas.
Masters theses
2

A systems analysis of the contribution of legume crops to energy conservation and a profitability in the corn cropping program /

Katz, Michael. January 1985 (has links)
No description available.
Crop rotation -- Economic aspects.
Corn.
Vegetables.
Agriculture -- Energy conservation.
3

A systems analysis of the contribution of legume crops to energy conservation and a profitability in the corn cropping program /

Katz, Michael. January 1985 (has links)
No description available.
Vegetables.
Corn.
Agriculture -- Energy conservation.
Crop rotation -- Economic aspects.
4

The economics of conversion to organic agriculture : a rotational plan

Forest, Jean-François January 1992 (has links)
This thesis focused on the conversion period from conventional to organic agriculture for a Quebec dairy farm. The crucial problem resided in developing an economic framework to evaluate alternative crop rotations that would provide farmers in transition an optimal rotation plan compatible with organic farming practices. / Two multi-period linear programming models were developed for that purpose, both models having different assumptions concerning effects that the transition might have on crop yield. / In both transitional models, two crop rotations were selected in the optimal solution. In addition, the establishment of crop rotations was comparable for both models, and this showed that the assumed drop in yield did not have a large impact on the selection of crop rotation. Also, the results support the notion that conversion to organic agriculture had a relatively less negative effect on farm profit if the transition was done gradually.
Organic farming -- Québec (Province)
Dairy farming -- Québec (Province).
Crop rotation -- Economic aspects.
5

The economics of conversion to organic agriculture : a rotational plan

Forest, Jean-François January 1992 (has links)
No description available.
Crop rotation -- Economic aspects.
Dairy farming -- Québec (Province).
Organic farming -- Québec (Province)

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