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Details van artikel 2 van 10 gevonden artikelen
| Titel: |
A NEW APPROACH TO DETERMINE THE SAMPLING SUFFICIENCY IN NATIVE FOREST FRAGMENTS |
| Auteur: |
Lucas Rezende Gomide José Roberto Soares Scolforo Cláudio Roberto Thiersch Antônio Donizette de Oliveira |
| Verschenen in: |
Cerne |
| Paginering: | Jaargang 11 (2005) nr. 4 pagina's 376-388 |
| Jaar: |
2005 |
| Inhoud: |
The sampling sufficiency is an important point to guarantee the knowledge of the variable of interest in a population.However, a common problem is the subjectivity of the methods used to determine the sampling sufficiency, leading to equivocatedinterpretations of the studied physiognomy. Thus, the objective of this study was to determine the sampling sufficiency applying a newapproach combining the plateau response linear regression with the central limit theorem and to compare it with the traditionaladjustment method, in 20 native fragments along the São Francisco River Watershed - MG. The traditional adjustment methodpresented some dubious results such as a false plateau point in fragments: 22, 27, 77, 100 and 112. Based on the new approach theplateau did not occur and clearly the plateau point left no doubt about the sampling sufficienc. |
| Uitgever: |
Universidade Federal de Lavras - UFLA (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 2 van 10 gevonden artikelen
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