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| Registros recuperados: 77 | |
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| PEREIRA, A. V.; PEREIRA, E. B. C.; SILVA, D. B. da; GOMES, A. C.; SOUSA-SILVA, J. C.. |
| RESUMO: O objetivo deste trabalho foi avaliar os efeitos do tempo de imersão e da concentração de ácido giberélico na quebra de dormência das sementes de diferentes matrizes de pequi. Consistiu em dois experimentos conduzidos em safras distintas: no primeiro, os caroços oriundos da mistura de várias plantas foram submetidos à imersão por dois e quatro dias, em três concentrações de GA3 (0,500 e 1000 mg.dm³). O delineamento experimental foi inteiramente ao acaso, com oito repetições de 50 sementes por parcela, em esquema fatorial 3x2, mais a testemunha constituída de caroços não tratados. O segundo foi conduzido na safra seguinte, sendo os caroços colhidos e mantidos separados por planta-matriz (sete ao todo) e submetidos à imersão por dois e quatro dias em... |
| Tipo: Folhetos |
Palavras-chave: Fruta nativa; Indigenous organisms; Emergence; GA; Ácido Giberélico; Caryocar Brasiliense; Cerrado; Emergência; Germinação; Pequi; Semente; Fruits; Germination; Seeds. |
| Ano: 2004 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/569162 |
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| Thanopoulos, Charalampos; Manouselis, Nikos; Stracke, Christian M.. |
| Competence models are proved as the most sufficient tool in order to support organizations and companies to achieve their main goals (e.g. selection of the most competent employees) and to enhance the offering training opportunities and help individuals with their personal performance. This article focuses on the identification of the main issues that will support the development of a successful and adaptable competence model in the water sector. An introductory overview of competence, competence model and competence modeling process is following by the investigation of the usefulness of the competence model in all the water sector domains. The scope of this study is the analysis of the water sector requirements for competence modeling, based on the... |
| Tipo: Journal Article |
Palavras-chave: Competence; Water competence model; Water sector; Agribusiness; Agricultural and Food Policy; GA; IN. |
| Ano: 2011 |
URL: http://purl.umn.edu/102496 |
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| Junkova, Simona; Matuskova, Eliska. |
| The Czech Republic entered the crisis with relatively good starting conditions - showed no significant macroeconomic imbalances and financial system was not destabilized. However, the crisis has here also been and a decline in GDP in 2009 to 4.1% was mainly due to economic recession in the Euro zone. In many countries there has been a change in the sector scope. The Czech Republic belongs to the industrial-oriented countries and the significance of recession is also demonstrated by the development of industrial production and exports. Further economic increase depends mainly on exports, because there are many industries in the Czech Republic with foreign majority and a large part of their production goes abroad. Czech agriculture has been also facing... |
| Tipo: Journal Article |
Palavras-chave: GDP; Crisis; Economic performance; Sector of agriculture; Agricultural Finance; Environmental Economics and Policy; GA; IN. |
| Ano: 2011 |
URL: http://purl.umn.edu/109735 |
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| Halbich, Cestmir; Vostrovsky, Vaclav. |
| This paper describes the possibility of the Geographic Information Systems (GIS) as a means to support decision making in solving spatial problems. Spatial problems accompany every human activity, of which agriculture is no exception. The solutions to these problems requires the application of available knowledge in the relevant decision-making processes. GISs integrate hardware, software, and data for capturing, managing, analyzing, and displaying all forms of geographically referenced information. Coupled with GISs, geography helps to better understand and apply geographic knowledge to a host of global problems (unemployment, environmental pollution, the loss of arable land, epidemics etc.). The result may be a geographical approach represents a new way... |
| Tipo: Journal Article |
Palavras-chave: Knowledge; Semi-structural spatial decision problem; Spatial decision support system; Geographic Information System; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy; GA; IN. |
| Ano: 2011 |
URL: http://purl.umn.edu/109739 |
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| Pokorna, Irena; Smutka, Lubos. |
| A generally used term for easy marketable commodities usually with high prices is cash crops As a result of it these commodities are produced by many developing and especially least developed countries (LDC). These crops have witnessed fluctuation in prices during the last decade. We can suppose that these products would be the domain of developing countries nevertheless the opposite is true. Vanilla is a very good example of those products especially because just very few producers exist. We can suppose that vanilla trade would be the sphere of very few producers and beside that the agents would deal mostly with the demand site on the international market. However, the international vanilla market shows slight differences. Nevertheless, it can be grown... |
| Tipo: Journal Article |
Palavras-chave: Cash crops; Vanilla; International trade; RCA.; Agricultural and Food Policy; Environmental Economics and Policy; GA; IN. |
| Ano: 2011 |
URL: http://purl.umn.edu/102491 |
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| Registros recuperados: 77 | |
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