Impact of different approaches to calculate the economics of disease in pig farming. Preventive Veterinary Medicine 26: 315-328.Rougoor CW, Dijkhuizen AA, Huirne RBM, Marsh WE: Impact of different approaches to calculate the economics of disease in pig farming. Prev Vet Med 1996, 26(3-4):...
FM Tomley,MW Shirley - 《Philosophical Transactions of the Royal Society of London》 被引量: 29发表: 2018年 Impact of different approaches to calculate the economics of disease in pig farming Pig farmingAnimal healthEconomicsLivestock diseasesDiagrams for analyzing the economics of sow and fattening...
This provided the incentive(动机) to expand(扩大) pig farming, and stopped too many shoppers switching to pork until the new piglets(小猪) were ready for market. How might resources be allocated if markets did not exit? In a command economy(指令性(中央管制)经济, government planners decide ...
If the market price is high, the producer plans to increase pig production. However, there is a time lag involved because copulation, breeding and fattening of pigs takes time. During the time lag, the market price falls due to the increase in the market supply of pork, whereupon the ...
(恐 ) 惧 about mad cow disease (经牛病), pork (猪肉) prices rose 30 percent while beef prices fell. This provided the incentive (经机) to expand (经大) pig farming, and stopped too many shoppers switching to pork until the new piglets (小猪) were ready for market. How might ...
Moreover, if compensation levels are set at a high level, compensation can have an effect similar to subsidies for farming and livestock, providing incentives for entry into the sector and thus increasing the number of producers operating in the area (Rollins et al. 1996; Nyhus et al. 2005...
SOUTHERN JOURNAL OF AGRICULTURAL ECONOMICS JULY, 1975 THE HOURLY LABOR SUPPLY RESPONSE OF AGRICULTURAL WORKERSThe specification of the system in terms of ... A Mukherjee,D Ray 被引量: 0发表: 0年 international journal of economics and financial issues labor division in pig farming households: an ...
Labor Theory of Value | Origin, History & Examples How to Feed & Manage Swine Pig Farming Facts: Lesson for Kids Create an account to start this course today Used by over 30 million students worldwide Create an account Explore our library of over 88,000 lessons Search Browse Browse by...
"An Investigation of the Importance of Risk in Farmers' Decisions." American Journal of Agricultural Economics, Vol. 56(1974):14-25... RE Just - 《American Journal of Agricultural Economics》 被引量: 418发表: 1974年 Farm-specific Adjustment Costs in Dutch Pig Farming and A. Oude Lansink, ...
select article The Feasibility Study of Keprok SoE Citrus Farming and the Development Strategis of Local Citrus Farming Research articleOpen access The Feasibility Study of Keprok SoE Citrus Farming and the Development Strategis of Local Citrus Farming Chris N. Namah, Dina V. Sinlae Pages 86-...