[PDF] Top 20 ESTIMATION OF WATER RETENTION AND AVAILABILITY IN SOILS OF RIO GRANDE DO SUL

... classes and horizons in different regions of the State, resulting in a total of 725 datasets, which include water retention curves, organic matter, clay, silt and ... See full document

... comparison of the values observed in our study with other publications ...difficult. In Brazilian literature, path analysis was only used in a study of Reichert et ...while in ... See full document

... erodibility in Depressão Central, Rio Grande do Sul State ...Characterization of such discontinuities would help to understand landscape evolution and to model near-surface ... See full document

... the availability of P in soils fertilized with natural phosphates (Kaminski & Peruzzo, 1997; Oliveira et ...capacity of the soil, which reduces P extraction as it increases (Bahia ... See full document

... criterion of cross-validation in ten subsets (cross-validation) was adopted to estimate the accuracy of the ...(subsets) of similar size and ...test and the remaining nine ... See full document

... habitat and the composition of anuran species in dune and restinga habitats in southernmost ...2009 and March 2010 using pitfalls with drift ...individuals of 12 anuran ... See full document

... One of the study’s initial objectives was to investigate the hypothesis that pesticide use was associated with the increase in suicide ...search of official data on sale and consumption ... See full document

... strategy in the selective control of ...use of herbicides such as imazapyr+imazapic belonging to the imidazolinone chemical group, without the proper integrated management of weeds, has ... See full document

... use of simulation models in agricultural sciences has increased significantly over the last ...one of the major bottlenecks hampering model application is the lack of input ...data. In ... See full document

... introduce and conduct the interview with Professor Kee-Joon ...Kee-Joon in Seoul, in 2015, when we agreed to cooperate in the development of research projects involving the Department ... See full document

... cracking in the high-temperature brittleness range, we have determined the changes of temperature of individual points when the alloy was cooled down from the solidus ...specimens: in the ... See full document

... volume of water at saturation occurred in the NF in all layers, differing from the other evaluated areas (Figure 2), which may be related to a higher volume of biopores and ... See full document

... determination of adjusted ranks of sample observations and their sums and products adjusted for possible presence of tied observations in the sampled populations for use ... See full document

... degree of excellence or superiority that an organization’s product possesses (Khan, ...quality of the products and it also called perception of quality, because perception of quality ... See full document

... Results of measurements are presented in table 2 and 3. Examples of profilograms from the surface of bronze CuSn10 casting made in Gold Star XL plaster mould are presented ... See full document

... used in testing whether or not the means of dependent variables were significantly different among ...yield of nitrogen, phosphorus and potassium of the stored urine over the 6-month ... See full document

... CRE), Rio Grande do Sul, sob a ótica de diretores de escolas, no período de 2007 a 2010, quando a Secretaria de Estado da Educação (SEDUC) adotou gestão da educação básica com ênfase em indicadores ... See full document

... existence of securing the foremost islands and state border region of the Republic of Indonesia reviewed from a legal perspective, which is directly related to the existence of security ... See full document

... number of individuals become dependent on mechanical ventilation because of a loss of diaphragm ...trauma and neuromuscular ...performance of electrical stimulation of the ... See full document

... sight of many banks in Ghana. The obvious implication of customers waiting in long and winding queues could result to prolonged discomfort and economic cost to them; however ... See full document