Moisture And Wind
Mostrando 13-18 de 18 artigos, teses e dissertações.
-
13. Principais sistemas sinópticos que atuaram sobre a Península Antártica no verão de 2001/2002 e a circulação troposférica associada / The main synoptic system that effected the Antartic Peninsula in the 2001/2002 summer and the associated tropospheric circulation
The behaviour of synoptics systems which affected the Antarctica Peninsula and Drake Passage during the Operantar XX, in the 2001/2002 summer, were analysed in this study. Three main methods were developed. The first one, is to evaluate the behaviour of the large and mesocyclones which occurred in the area, during december, january and february, using satell
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 200302
-
14. Oil and protein contents yield maps and soil attributes correlation analysis for soybean grains. / Mapeamento dos teores de óleo e proteína de grãos de soja e análise de sua correlação com atributos do solo.
The purpose of the present study was to determine the spatial variability of oil and protein contents in soybean grains and to correlate these characteristics with soil attributes. In a 9.01ha field, 170 samples were taken at the nodes of a 25m regular grid. Within a 1-m radius around the georeferenced node, all soybean grains were collected, as well as 7 so
Publicado em: 2003
-
15. Principais sistemas sinópticos que atuaram sobre a Península Antártica no verão de 2001/2002 e a circulação troposférica associada / The main synoptic system that effected the Antartic Peninsula in the 2001/2002 summer and the associated tropospheric circulation
The behaviour of synoptics systems which affected the Antarctica Peninsula and Drake Passage during the Operantar XX, in the 2001/2002 summer, were analysed in this study. Three main methods were developed. The first one, is to evaluate the behaviour of the large and mesocyclones which occurred in the area, during december, january and february, using satell
Publicado em: 2003
-
16. Performance of the CPTEC/COLA global model during SACZ episodes using kuo and relaxed arakawa-schubert deep convection schemes / Desempenho do modelo global CPTEC/COLA durante episódios de ZCAS, utilizando os esquemas de convecção profunda tipo kuo e arakawa-schubert relaxada
One of the most important meteorological phenomena during summer in South America is the South Atlantic Convergence Zone (SACZ). Several studies have been accomplished in order to understand the atmospheric dynamics involved in its formation. In this work, the performance of the Center for Weather Forecast and Climate Studies (CPTEC) global model is evaluate
Publicado em: 1999
-
17. Uso da energia emitida, para detectar necessidade de irrigação em trigo, em condições de cerrado / Use of energy emission for detecting the necessity of irrigation in wheat in field conditions
Through the utilization of plant parameters (radiometric canopy temperature - T_d, aerodynamic and canopy resistances) and meteorological data (air temperature - T_A , global net radiation - R_n, vapor pressure deficit in air - delta _e), which are components of the Index {CWSI), one tries to demonstrate the utility of this methodology to identify the plant
Publicado em: 1987
-
18. Quantification of Soil-to-Plant Transport of Recombinant Nucleopolyhedrovirus: Effects of Soil Type and Moisture, Air Currents, and Precipitation†
Significantly more occlusion bodies (OB) of DuPont viral construct HzSNPV-LqhIT2, expressing a scorpion toxin, were transported by artificial rainfall to cotton plants from sandy soil (70:15:15 sand-silt-clay) than from silt (15:70:15) and significantly more from silt than from clay (15:15:70). The amounts transported by 5 versus 50 mm of precipitation were
American Society for Microbiology.