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Valores Clorofila-SPAD em morangueiro cultivado em estufa

Authors: Kassoma, Josina; Rodrigues, M.A.; Bento, Albino; Arrobas, Margarida;

Valores Clorofila-SPAD em morangueiro cultivado em estufa

Abstract

A intensidade da cor verde das folhas, determinada com o medidor portátil SPAD-502 (Minolta), tem sido usada como indicador do estado nutritivo azotado de diversas culturas, bem como indicador de outros desequilíbrios nutritivos que induzam clorose. O aparelho mede a transmitância da luz através da folha a 650 nm, fornecendo estimativas adimensionais do teor de clorofila. Neste trabalho apresentam-se resultados da utilização do aparelho em estufa, onde as restrições de luz podem induzir modificações morfológicas evidentes nos tecidos vegetais.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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