Abstract
Enrichment of zeolite and sponge as ethylene absorbent with potassium permanganate was theidea of this study to provide an efficient way to scavenge ethylene during storage period ofthree Rosa hybrida cv. ‘Shiraz’, ‘Avalanche’, and ‘After-party’ cut flowers. A preliminaryexperiment revealed that two mL of potassium permanganate solution (1 mM) was enough toenrich two grams of zeolite and two cm3 of sponge. Additionally, one μL L-1 of externalethylene also found to be effective on induction of quality damage to certain cut flowers ofrose cultivars, which were selected for injection in each isolated container for furtherevaluations. The treatments used in this study included control (without absorbent), enrichedzeolite or sponge, enriched zeolite or sponge + ethylene (one μL L-1). The quality of flowers,weight, number of dropped petals, electrical conductivity of vase solution, ethyleneconcentration in the container and petal anthocyanins evaluated through/the end ofexperiment. Results revealed that change or reduction in the quality parameters were minor(more maintenance or stability of quality was achieved) with enriched zeolite and thenenriched sponge compared to the control. Enriched zeolite could even maintain the quality ofcut flowers at the level of control under external ethylene injection superior to enrichedsponge treatment. ‘Avalanche’ and ‘Shiraz’ cultivars figured as the most sensitive andresistant cultivars to the evaluated level of external ethylene concentration, respectively.
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 7
Claim · model-written summary
Two mL of potassium permanganate solution enriched two grams of zeolite and two cm3 of sponge.
- Taxon
- rose (Rosa hybrida)
Rosa hybrid cultivart0 - Outcome
- enrich two grams of zeolite and two cm3 of spongee0
- Value
- two mLe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“two mL of potassium permanganate solution (1 mM) was enough toenrich two grams of zeolite and two cm3 of sponge”
t0“rose (Rosa hybrida)”
Claim · model-written summary
External ethylene induced quality damage in certain cut rose flowers.
- Taxon
- rose (Rosa hybrida)Rosa hybrid cultivart0
- Treatment
- one μL L-1 of externalethylenee0
- Outcome
- quality damagee0
- Direction
- inductione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“one μL L-1 of externalethylene also found to be effective on induction of quality damage to certain cut flowers ofrose cultivars”
t0“rose (Rosa hybrida)”
Claim · model-written summary
Enriched zeolite maintained cut rose quality better than control.
- Taxon
- rose (Rosa hybrida)Rosa hybrid cultivart0
- Treatment
- enriched zeolitee0
- Outcome
- qualitye0
- Direction
- more maintenance or stabilitye0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“more maintenance or stability of quality was achieved) with enriched zeolite and thenenriched sponge compared to the control”
t0“rose (Rosa hybrida)”
Claim · model-written summary
Enriched sponge maintained cut rose quality better than control, but less well than zeolite.
- Taxon
- rose (Rosa hybrida)Rosa hybrid cultivart0
- Treatment
- enriched spongee0
- Outcome
- qualitye0
- Direction
- more maintenance or stabilitye0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“more maintenance or stability of quality was achieved) with enriched zeolite and thenenriched sponge compared to the control”
t0“rose (Rosa hybrida)”
Claim · model-written summary
Enriched zeolite maintained cut flower quality under external ethylene injection better than enriched sponge.
- Taxon
- rose (Rosa hybrida)Rosa hybrid cultivart0
- Treatment
- Enriched zeolitee0
- Outcome
- quality ofcut flowerse0
- Direction
- superiore0
- Qualifier
- under external ethylene injectione0
- Comparator
- enrichedsponge treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Enriched zeolite could even maintain the quality ofcut flowers at the level of control under external ethylene injection superior to enrichedsponge treatment”
t0“rose (Rosa hybrida)”
Claim · model-written summary
Avalanche was the most sensitive cultivar to external ethylene.
- Taxon
- rose (Rosa hybrida)Rosa hybrid cultivart0
- Material
- ‘Avalanche’e0
- Treatment
- external ethylenee0
- Outcome
- most sensitivee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“‘Avalanche’ and ‘Shiraz’ cultivars figured as the most sensitive andresistant cultivars to the evaluated level of external ethylene concentration, respectively”
t0“rose (Rosa hybrida)”
Claim · model-written summary
Shiraz was the most resistant cultivar to external ethylene.
- Taxon
- rose (Rosa hybrida)Rosa hybrid cultivart0
- Material
- ‘Shiraz’e0
- Treatment
- external ethylenee0
- Outcome
- resistant cultivarse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“‘Avalanche’ and ‘Shiraz’ cultivars figured as the most sensitive andresistant cultivars to the evaluated level of external ethylene concentration, respectively”
t0“rose (Rosa hybrida)”
The same questions in other papers
other · quality: general · Rosa hybrid cultivarResults agree
1 paper in the same direction as this paper
- positive
Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.