Enviromental Variation
Mostrando 1-7 de 7 artigos, teses e dissertações.
-
1. Variação entre procedências de araucária em Ribeirão Branco (SP) aos vinte e três anos de idade.
1999
Boletim de Pesquisa Florestal. Publicado em: 2011
-
2. Tamanho de parcela, estimativa de parâmetros e de ganhos genéticos em erva-mate (Ilex paraguariensis St. Hil.) sem a utilização de testes de progênies e clonais.
1996
Boletim de Pesquisa Florestal. Publicado em: 2011
-
3. Analise do desempenho termodinamico e ambiental de um ciclo de refrigeração e proposta de uma função global de avaliação / Thermodynamic and enviromental analisys of a refrigerator cycle performance and propose of a global function evaluation
This work presents a proposal function to vapor compression refrigerator cycle performance from environmental and thermodynamic point of view. The function was developed through the statistic analysis of a refrigerator cycle computational results. The proposal function represents an evaluation indice of efficiency and environment criterions and was developed
Publicado em: 2009
-
4. Evaluation of the influence of the facial growth on the sizes of naso and oropharnyx space / AVALIAÇÃO DA INFLUÊNCIA DO TIPO FACIAL NOS TAMANHOS DOS ESPAÇOS AÉREOS NASO E BUCOFARÍNGE
The variation in the sizes of the naso and oropharnyx space occurs due to genetic and/or enviromental factors. The reduction in the size of the nasopharnyx space, caused by the hipertrophy of the pharyngeal tonsil, have been associated to alterations in the facial growth pattern and to harmful effects in the occlusion. The objective of the present study is t
Publicado em: 2006
-
5. Trilhas, veredas para discussÃo da gestÃo do turismo nas APAÂs : o caso APA-Guadalupe/PE
The aim of work is the study of the interpretative tracks as instruments for enviromental protection, emphasizing its educative, cultural and disciplinative potencial of visitation of enviromental Prtection Ãreas (APA â Ãreas de ProteÃÃo Ambiental). The object of study is the APA-Guadalupe Litoral Sul de Pernambuco (which inserts part of SirinhaÃm, Rio
Publicado em: 2003
-
6. Efeito da época do ano na transferência de embriões bovinos
In order to study the effect of season changes in bovine embryo transfers (ET), the results of 397 ET, performed in 4 herds of different European breeds, located in 3 cities of the State of Minas Gerais were analyzed, considering 2 seasons: wet period (October to March) and dry period (April to September). The climatic charaterization of the different region
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/10/1993
-
7. Estrutura do estrato herbaceo de trechos da Reserva Biologica Mata do Jambreiro, Nova Lima, MG
The phytosociological structure of the herbaceous layer was studied in a seasonal semideciduous tropical forest at Mata do Jambreiro Biological Reserve (19°58 S and 43°55 W), Nova Lima county, state of Minas Gerais, southeastern Brasil. Floristic composition, growth forms, diversity, and abundance were considered as well as their variation between the dry
Publicado em: 1993