Avaliação de cultivares de berinjela em armazenamento refrigerado

Kluge, Ricardo Alfredo; Antonini, A.; Robles, Walter Geremias Rodriguez; Neto, João Tessarioli; Jacomino, Ângelo Pedro; Filho, João Aléxio Scarpare

doi:10.1590/s0103-90161999000500005

Sci. agric. (Piracicaba, Braz.)

1999

DOI: 10.1590/s0103-90161999000500005

|View full text |Cite

Avaliação de cultivares de berinjela em armazenamento refrigerado

Ricardo Alfredo Kluge

A. Antonini

Walter Geremias Rodriguez Robles

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2010

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For convex-shaped organs such as many fruits, a flattening method is being used to estimate the turgor-dependent pressure firmness for several applications, including some new fruit firmness half-life determinations (Caron et al, 2003;Kluge et al, 1999;Nizio et al, 2008). The flattening method was developed initially to model a grape berry as if it were a thin-walled balloon filled with pressurized water (Berstein and Lustig, 1981;Bernstein and Lustig, 1985).…”

mentioning

confidence: 99%

A Leaf Lamina Compression Method for Estimating Turgor Pressure

Calbo¹,

Ferreira²,

Pessoa³

2010

horts

View full text Add to dashboard Cite

A portable wiltmeter instrument to estimate leaf turgor pressure according to an adaptation of the flattening method was developed. In the instrument, a flexible inflating membrane presses the leaf against a flattening plate having small orifices surrounded by a finely engraved network of obtuse indentations through which air flow is delivered. During a measurement, as the compression builds up, the leaf is progressively molded against the flattening plate, and as a consequence, the air flow (x) crossing the plate is reduced toward zero. The smallest leaf compression (p0) that blocks the air passage is an estimate of the leaf turgor. Wiltmeter measurements were compared with pressure probe measurements of cell turgor pressure in detached leaves of lettuce (Lactuca sativa L.), kale (Brassica oleracea L. var. Acephala), and chicory (Chichorium endivia L.), which were allowed to suffer diverse levels of wilting caused by transpiration. Such observed wiltmeter readings were a little lower than the cell turgor pressure measured with a pressure probe; the regression coefficients between these methods were: 1.156 for lettuce, 1.13 for kale, and 1.036 for chicory. This portable quantitative procedure to measure leaf firmness has potentially valuable applications related to postharvest and field plant physiology studies.

show abstract

mentioning

confidence: 99%

A Leaf Lamina Compression Method for Estimating Turgor Pressure

Calbo¹,

Ferreira²,

Pessoa³

2010

horts

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

hi@scite.ai

334 Leonard St

Brooklyn, NY 11211

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Avaliação de cultivares de berinjela em armazenamento refrigerado

Cited by 1 publication

References 3 publications

A Leaf Lamina Compression Method for Estimating Turgor Pressure

A Leaf Lamina Compression Method for Estimating Turgor Pressure

Contact Info

Product

Resources

About