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Titlebook: Commodity and Resource Policies in Agricultural Systems; Richard E. Just,Nancy Bockstael Book 1991 Springer-Verlag Berlin Heidelberg 1991

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41#
發(fā)表于 2025-3-28 17:55:46 | 只看該作者
Lecture Notes in Computer Sciencernal impacts of pesticides used in agriculture has developed, problems including pest resistance, secondary pest outbreaks, pesticide residuals in the environment, and pesticide contamination of food have been increasingly recognized.
42#
發(fā)表于 2025-3-28 22:44:55 | 只看該作者
Ross Mead,Amin Atrash,Maja J. Matari?nts; but whatever instruments are chosen, redistribution of income will result whether intended or not. In this chapter the integration of redistributional and other aspects of agricultural policy will be considered.
43#
發(fā)表于 2025-3-28 23:51:36 | 只看該作者
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發(fā)表于 2025-3-29 14:33:24 | 只看該作者
The Evolution and Coordination of U.S. Commodity and Resource Policies Week 1980). A frequently cited example is the Environmental Protection Agency (EPA) restricting the use of pesticides while the U.S. Department of Agriculture (USD A) promotes pesticides for agricultural and forestry uses.
47#
發(fā)表于 2025-3-29 15:56:06 | 只看該作者
A Comparative Analysis of State Regulations for Use of Agricultural Chemicalsrnal impacts of pesticides used in agriculture has developed, problems including pest resistance, secondary pest outbreaks, pesticide residuals in the environment, and pesticide contamination of food have been increasingly recognized.
48#
發(fā)表于 2025-3-29 21:45:00 | 只看該作者
49#
發(fā)表于 2025-3-30 02:29:35 | 只看該作者
Effects of the Feed Grain and Wheat Programs on Irrigation and Groundwater Depletion in Nebraskahave enhanced agricultural productivity tremendously. Moreover, in many cases these new technologies have reduced agriculture’s dependence on natural resources such as soil fertility and precipitation.
50#
發(fā)表于 2025-3-30 04:33:37 | 只看該作者
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