2006
DOI: 10.1590/s1519-566x2006000100013
|View full text |Cite
|
Sign up to set email alerts
|

Distribuição espacial de Oncometopia facialis (Signoret) (Hemiptera: Cicadellidae) em pomar cítrico

Abstract: -The spatial distribution of Oncometopia facialis (Signoret) was studied in sweet orange to elaborate sampling plans and decision-making procedure for the control of this sharpshooter in the field. The samplings were carried out fortnightly in a grid design disposition of 100 points (plants) in citrus orchard, with yellow sticky traps. The average number of O. facialis ranged from 0.35 to 1.17 insects/trap, with the I index varying from 0.89 to 1.82. The fit tests to negative binomial, Poisson distribution, I … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

0
2
0
8

Year Published

2012
2012
2019
2019

Publication Types

Select...
7
1

Relationship

0
8

Authors

Journals

citations
Cited by 11 publications
(10 citation statements)
references
References 10 publications
0
2
0
8
Order By: Relevance
“…According to , soil mapping showed to be essential for delimiting management zones in a study conducted on a citrus orchard in Florida, because its physical and chemical characteristics are highly related to the field spatial variability. Oliveira et al (2009) Plant health is also of primary relevance for citrus orchard production, which can also be managed using PA techniques (MARUYAMA et al, 2006;SANKARAM et al, 2010). However, the spatial distribution of very important diseases, such as citrus blight and huanglongbing, has not yet been perceived.…”
Section: Yield Mapping Soil Fertility and Tree Introductionmentioning
confidence: 99%
“…According to , soil mapping showed to be essential for delimiting management zones in a study conducted on a citrus orchard in Florida, because its physical and chemical characteristics are highly related to the field spatial variability. Oliveira et al (2009) Plant health is also of primary relevance for citrus orchard production, which can also be managed using PA techniques (MARUYAMA et al, 2006;SANKARAM et al, 2010). However, the spatial distribution of very important diseases, such as citrus blight and huanglongbing, has not yet been perceived.…”
Section: Yield Mapping Soil Fertility and Tree Introductionmentioning
confidence: 99%
“…Os índices de agregação utilizados foram a razão variân-cia/média, índice de Morisita, parâmetro k, coeficiente de Green, distribuição de Poisson e lei de potência de Taylor (Taylor, 1961;Morisita, 1962;Boeve;Weiss, 1998;Young;Young, 1998;Fernandes et al, 2003;Costa et al, 2006;Maruyama et al, 2006).…”
Section: Methodsunclassified
“…Estes tipos geralmente seguem um modelo matemático, feita com base na relação entre a variância e a média dos dados, que descreve uma distribuição de probabilidade (MARUYAMA; BARBOSA; TOSCANO, 2006 …”
Section: Introductionunclassified