The objectives of this work was to estimate the number of soil subsamples considering the classical statistics and geostatistics and determine the spatial variability of soil fertility attributes of an Ultisol, with clay texture, in an area of regenerating natural vegetation in Alegre - ES. Soil samples were collected in a depth of 0.0-0.2 m, at the crossing points of a regular grid, comprising a total of 64 points located at 10 m-intervals. The area presented low fertility soil. Considering a variation of 5% around the mean in the classic statistics, it is necessary a larger number of samples in relation to geostatistics. All the chemical attributes showed moderate to high spatial dependence, except for the effective cation exchange capaci...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe georeferenced soil sampling using sam...
AbstractConsidering the lack of information about spatial behavior of the soil attributes in areas o...
ABSTRACT: The soils presented heterogeneity of its chemical and physical attributes even in areas co...
Este trabalho teve como objetivos estimar o número de subamostras de solo, considerando-se métodos d...
The study of the spatial variability of soil chemical attributes allows for more efficient managemen...
O objetivo deste trabalho foi estudar, mediante a geoestatística, a variabilidade espacial de pH, Ca...
The understanding of the spatial variability of soil chemical attributes is crucial when thinking ab...
Este trabalho teve como objetivos estimar o número de subamostras de solo, considerando-se métodos d...
The knowledge on spatial distribution of soil properties by means of geostatistics is important as a...
The national and international demand for maps of soil properties has increased. The aim of this stu...
The spatial variability structure of soil attributes in a certain area might influence the semivario...
Studies on the spatial behavior of soil attributes in the Amazon region are still very incipient. In...
The objective of this work it was to use the geostatistics methods to investigate the spatial relati...
Studies on the spatial behavior of soil attributes in the Amazon region are still very incipient. In...
The importance of understanding spatial variability of soils is connected to crop management plannin...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe georeferenced soil sampling using sam...
AbstractConsidering the lack of information about spatial behavior of the soil attributes in areas o...
ABSTRACT: The soils presented heterogeneity of its chemical and physical attributes even in areas co...
Este trabalho teve como objetivos estimar o número de subamostras de solo, considerando-se métodos d...
The study of the spatial variability of soil chemical attributes allows for more efficient managemen...
O objetivo deste trabalho foi estudar, mediante a geoestatística, a variabilidade espacial de pH, Ca...
The understanding of the spatial variability of soil chemical attributes is crucial when thinking ab...
Este trabalho teve como objetivos estimar o número de subamostras de solo, considerando-se métodos d...
The knowledge on spatial distribution of soil properties by means of geostatistics is important as a...
The national and international demand for maps of soil properties has increased. The aim of this stu...
The spatial variability structure of soil attributes in a certain area might influence the semivario...
Studies on the spatial behavior of soil attributes in the Amazon region are still very incipient. In...
The objective of this work it was to use the geostatistics methods to investigate the spatial relati...
Studies on the spatial behavior of soil attributes in the Amazon region are still very incipient. In...
The importance of understanding spatial variability of soils is connected to crop management plannin...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe georeferenced soil sampling using sam...
AbstractConsidering the lack of information about spatial behavior of the soil attributes in areas o...
ABSTRACT: The soils presented heterogeneity of its chemical and physical attributes even in areas co...