|
|
|
Registros recuperados: 1.958 | |
|
| |
|
| |
|
|
Holland, David W.; Young, Douglas L.. |
This study examines the question of income adequacy as it relates to the broader issue of an economically viable farm size in the Columbia Basin of Washington State. The issue is especially relevant because of possible limitations on farm size resulting from enforcement of the 1902 Reclamation Act. Income estimates derived under two alternative accounting frameworks - the standard economic accounting method and the after-tax cash flow accounting method - were examined. Findings were that the after tax cash flow accounting framework was more appropriate for examining the income adequacy aspect of the viability issue as it incorporated the effect of federal income taxes and farmer's equity, both of which are important determinates of income levels. Using the... |
Tipo: Journal Article |
Palavras-chave: Agricultural Finance. |
Ano: 1980 |
URL: http://purl.umn.edu/32524 |
| |
|
|
Hammig, Michael D.; Mittelhammer, Ronald C.. |
An econometric model was specified to represent the U.S. lettuce industry. Cursory examination of the industry structure suggests that imperfect competition may prevail in the lettuce market. Therefore, relations were specified that allowed for the possibility of imperfectly competitive behavior to affect market equilibrium outcomes. Specifically, a supply price equation was specified to account for the influence of market power of large growers, particularly during seasons of geographically concentrated production. Results do not contradict the hypothesis that imperfect competition exists in the lettuce market. |
Tipo: Journal Article |
Palavras-chave: Industrial Organization. |
Ano: 1980 |
URL: http://purl.umn.edu/32531 |
| |
|
| |
|
| |
|
| |
|
|
Jülich, W.. |
During an excursion of the Dutch Mycological Society to the Bois de Resteigne (prov. Namur, Belgium) in 1977, a curious lignicolous clavate fungus was found growing out of a resupinate basidiocarp. Since the clavate body had the same colour as the resupinate part, a possible relationship between the two parts was supposed but seemed highly improbable since no such large structures connected with a thin resupinate basidiocarp are known up to now. The resupinate part showed a yellowish-brownish colour, stained slightly reddish in a diluted solution of KOH and was easily identified as Trechispora vaga (Fr.) Liberta, owing to its monomitic hyphal system, inflated and clamped hyphae, small four-spored basidia which often develop a lateral, basal outgrowth... |
Tipo: Article / Letter to the editor |
|
Ano: 1980 |
URL: http://www.repository.naturalis.nl/record/532164 |
| |
|
| |
|
| |
|
|
Minami,Keigo; Simão,Salim; Mantovani,Waldir. |
O presente trabalho foi desenvolvido no Departamento de Agricultura e Horticultura da ESALQ, Piracicaba, tendo como objetivo estudar o crescimento da cultura da berinjela. Foram retiradas 14 plantas de uma cultuta de berinjela, cv. Florida Market, com uma população de 9.926 plantas por hectare. As plantas foram submetidas à análise de crescimento, de acordo com os métodos de Williams e Blackman & Wilson. A berinjela cresce vagarosamente durante a primeira fase, crescendo rapidamente a partir dos 42 dias após o transplante. A atividade fotossintética varia com a idade da planta, atingindo o ponto máximo ao redor dos 28 dias após o transplante. |
Tipo: Info:eu-repo/semantics/article |
|
Ano: 1980 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0071-12761980000100006 |
| |
|
| |
|
| |
|
| |
|
| |
|
|
Lucchesi,Antonio Augusto; Minami,Keigo. |
O presente trabalho, conduzido em área experimental da Escola Superior de Agricultura "Luiz de Queiroz", em Piracicaba, SP, teve como finalidade estudar as influências de diferentes fito-reguladores no crescimento de cultivares ('Campinas' e 'Monte Alegre') de morangueiro (Fragaria spp·). Foram aplicados os fito-reguladores: ácido indolil 3-acetico (IAA), 30 ppm; ácido 2-(3-clorofenoxi) propiônico (CPA), 75 ppm; ácido giberélico (GA3), 30 ppm; cloreto de (2-cloroetil) trimetil amônio (CCC), 1.500 ppm; sal potássico de 6-hidroxi-3-(2H)-piridazinone (MH), 900 ppm; e ácido succínico-2,2 - dimetilhidrazida (SADH), 900 ppm; sendo que essas dosagens foram subdivididas, e aplicadas em tres vezes, com intervalo de uma semana, iniciando-se, a três semanas após o... |
Tipo: Info:eu-repo/semantics/article |
|
Ano: 1980 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0071-12761980000200001 |
| |
|
| |
Registros recuperados: 1.958 | |
|
|
|