Functions and ratio order of the nutrients at the establishment of DRIS norms in 'Valencia' sweet orange;Funções e ordem da razão dos nutrientes no estabelecimento de normas DRIS em laranjeira 'Valência'

Pesquisa Agropecuaria Brasileira

Volumn 37, Issue 2, 2002, Pages 185-192

  De Assis Alves Mourão Filho, Francisco ^a   Carlos Azevedo, João ^a   Andreas Nick, Josef ^a  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Analytical methods; Citrus sinensis; Foliar diagnosis; Nutrient balance; Nutritional status

Indexed keywords

CITRUS; CITRUS SINENSIS; JONES; VALENCIA;

EID: 0036482828     PISSN: 0100204X     EISSN: None     Source Type: Journal    
DOI: 10.1590/s0100-204x2002000200010     Document Type: Article

References (20)

1. DRIS-Citros: Uma alternativa para avaliar a nutrição das plantas
2. Efeito do procedimento de cálculo e da população de referéncia nos índices do sistema integrado de diagnose e recomendação (DRIS)
3. Diagnosis and recommendation integrated system (DRIS)
4. Prescient diagnostic-analysis shows sufficiency range approach superior to DRIS for citrus
5. An evaluation of mineral analysis of Verna lemons by DRIS
6. Soil testing, foliar analysis, and DRIS as guide for sugarcane fertilization
7. Comparison of two DRIS methods for diagnosing nutrient deficiencies
8. Tissue and soil analysis
9. Proposed modifications of the diagnosis and recommendation integrated system (DRIS) for interpreting plant analyses
10. Computer program for selection of norms for use in the diagnosis and recommendation integrated system (DRIS)
11. Effect of population size and yield level in selection of diagnosis and recommendation integrated system (DRIS) norms
12. Effect of the iron supply on the nutrition of different citrus variety/rootstock combinations using DRIS
13. Valencia orange DRIS norms for Venezuela
14. Nitrogen, phosphorous, potassium interaction on Valencia orange yields
15. Diagnosing the nutrient status of 'Valencia' oranges in Southern Africa
16. The influence of medium heterogeneity and three rootstocks on growth and nutrient levels of greenhouse-grown 'Valencia' orange trees