Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 9
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
A Reconsideration of Net Profit as a Measure of Financial Success in Farming AgEcon
Mason, George.
Tipo: Journal Article Palavras-chave: Farm Management.
Ano: 1961 URL: http://purl.umn.edu/8800
Imagem não selecionada

Imprime registro no formato completo
Book Reviews AgEcon
Mason, George; Standen, B.J..
Tipo: Journal Article Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1966 URL: http://purl.umn.edu/8684
Imagem não selecionada

Imprime registro no formato completo
Book Reviews and Notes AgEcon
Gallagher, D.R.; Cooke-Yarborough, R.E.; Mason, George; Elston, J.W..
Tipo: Journal Article Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1967 URL: http://purl.umn.edu/9135
Imagem não selecionada

Imprime registro no formato completo
Book Reviews and Notes AgEcon
Freebairn, John W.; Filan, S.J.; Mason, George.
Tipo: Journal Article Palavras-chave: Teaching/Communication/Extension/Profession.
Ano: 1965 URL: http://purl.umn.edu/8936
Imagem não selecionada

Imprime registro no formato completo
Budgets for Planned Irrigation on a Typical Richmond Valley Dairy Farm AgEcon
Mason, George; Bird, J.G..
This article is concerned with the economics of a planned system of supplementary irrigation and pasture improvement on a typical Richmond Valley dairy farm. In developing the plan for the farm, consideration is, given to a range of assumptions concerning the farmer's resources of labour and machinery. Similarly, three different levels of production response are considered; these represent assumed variations in the managerial skills of farmers. Thus, with a typical initial farm production of 8.650 lb. butterfat, the gains assumed are: (1) an increase of 4,830 lb. butterfat under "good management"; (2) an increase of 6,040 lb. butterfat under "outstanding management"; and (3) an increase of 3,620 lb. butterfat under "average management". For each set of...
Tipo: Journal Article Palavras-chave: Farm Management; Livestock Production/Industries.
Ano: 1965 URL: http://purl.umn.edu/9005
Imagem não selecionada

Imprime registro no formato completo
FUTURES MARKETS AND FIRM DECISIONS UNDER PRICE, PRODUCTION, AND FINANCIAL UNCERTAINTY AgEcon
Alexander, Vickie J.; Musser, Wesley N.; Mason, George.
Incorporation of futures markets into the theory of the firm under uncertainty has received considerable attention in risk management. A theoretical model of optimal firm decisions in cash and futures markets considering price, production, and financial risks is presented. Production and marketing strategies for corn and soybeans in Georgia and Illinois are analyzed to determine the optimal amount of futures contracting which may be a hedge or a speculative position. A partial hedge is optimal for most situations for risk averse producers when the amount hedge is variable. With fixed quantity transactions, speculative and cash positions, but not hedging, tend to be E-V efficient.
Tipo: Journal Article Palavras-chave: Marketing.
Ano: 1986 URL: http://purl.umn.edu/29781
Imagem não selecionada

Imprime registro no formato completo
RESOURCE PRODUCTIVITIES FROM A SAMPLE OF LIGHT PLAINS FARMS - CANTERBURY, NEW ZEALAND AgEcon
Mason, George.
The study described in this article is concerned with the derivation of an average production function for 50 sheep farms on an area of light land in the Malvern County, Canterbury Plains, New Zealand. It is based on farm survey data for the 1955/6 season. The locality of the survey was chosen chiefly because it contained 51,000 acres of essentially similar soils, the Lismore series, and an adequate number of farms exhibiting a fairly high degree of homogeneity in their management. Although there are variations in farm management in the area, the predominant pattern consists of the maintenance of half bred, threequarter bred, or Romney-cross ewe flocks for the production of Downcross fat lambs. Most of the replacements for ewe flocks are purchased from...
Tipo: Journal Article Palavras-chave: Livestock Production/Industries; Productivity Analysis.
Ano: 1960 URL: http://purl.umn.edu/22777
Imagem não selecionada

Imprime registro no formato completo
The Economics of Spray Irrigation on the Far North Coast of New South Wales AgEcon
Mason, George; Bird, J.G..
Tipo: Journal Article Palavras-chave: Crop Production/Industries.
Ano: 1964 URL: http://purl.umn.edu/8754
Imagem não selecionada

Imprime registro no formato completo
Towards a Production Function for Supplementary Irrigation on Far North Coast Dairy Farms AgEcon
Mason, George.
A number of methods have been employed to estimate the production increases obtained from supplementary irrigation. Details of these methods and some of the disadvantages from which they suffer will be discussed later. Suffice it to say at this stage that, in the opinion of this author the methods fail to establish the fundamental relationships involved, namely, to define a production function for water, or, more basically, for soil moisture. The present paper is intended as a progress report of an attempt to relate butter production to soil moisture on three separate dairy farms. The assumption is that a functional relationship exists between soil moisture and pasture production, and, carrying this one stage further, between soil moisture and animal...
Tipo: Journal Article Palavras-chave: Production Economics.
Ano: 1963 URL: http://purl.umn.edu/8813
Registros recuperados: 9
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional