Paper · 2024 · New Zealand Journal of Crop and Horticultural Science

Enhancement of tomato hedonic quality through fertiliser supplementation with a biostimulant complex comprising molasses, Aloe vera extract and fish‐hydrolysate

Kimber Wise; Jamie Selby‐Pham

5
claims
9
verbatim quotes
5
citations
2
research areas
✓
Open access · cc-by

Abstract

ABSTRACT Tomato ( Solanum lycopersicum ) is a popular fruit, grown worldwide for its culinary usages in fresh, processed and cooked foods. Additionally, consumption of tomato fruit is associated with health benefits due to their functional food properties. The signature hedonic measures of tomato fruits are their flavour, aroma and colour, which function as drivers of consumer perception of quality and are therefore associated with purchasing habits. Accordingly, there is interest in strategies to enhance these hedonic measures through supplementation of fertiliser regimens with biostimulants, which have demonstrated improvements to hedonic measures of other food crops. Herein, tomatoes were grown hydroponically with and without supplementation of a biostimulant complex (BC) comprising molasses, Aloe vera extract and fish‐hydrolysate. Results identified significant increases in flower and fruit count (1.68‐fold, p = 0.033), improvements to the hedonic measures of overall mouthfeel ( p = 0.022) and overall visual assessment ( p = 0.005), however decreased flavonoid content (0.61‐fold, p = 0.022). Accordingly, supplementation of tomato growth with BC was associated with enhancements to the quantity and hedonic quality of tomato at the cost of functional food quality. These findings support the utilisation of biostimulants to enhance food goods’ cultivation and quality perception.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. 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 5

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Biostimulant supplementation significantly increased tomato flower and fruit count 1.68-fold.

Treatment
supplementation of a biostimulant complex (BC)e0
Outcome
flower and fruit counte0
Direction
increasese0
Value
1.68‐folde0
Comparator
without supplementatione0
Setting
hydroponicallye0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Herein, tomatoes were grown hydroponically with and without supplementation of a biostimulant complex (BC) comprising molasses, Aloe vera extract and fish‐hydrolysate. Results identified significant increases in flower and fruit count (1.68‐fold, p = 0.033)”

✓ located verbatim in the source · abstract, characters 679–936 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Supplementation improved overall mouthfeel.

Treatment
supplementation of a biostimulant complex (BC)e0
Outcome
overall mouthfeele0
Direction
improvementse0
Comparator
without supplementatione0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“with and without supplementation of a biostimulant complex (BC) comprising molasses, Aloe vera extract and fish‐hydrolysate. Results identified significant increases in flower and fruit count (1.68‐fold, p = 0.033), improvements to the hedonic measures of overall mouthfeel ( p = 0.022)”

✓ located verbatim in the source · abstract, characters 722–1008 · show in text ↑
t0

“tomato”

✓ located verbatim in the source · title, characters 15–21 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Supplementation improved overall visual assessment.

Treatment
supplementation of a biostimulant complex (BC)e0
Outcome
overall visual assessmente0
Direction
improvementse0
Comparator
without supplementatione0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“with and without supplementation of a biostimulant complex (BC) comprising molasses, Aloe vera extract and fish‐hydrolysate. Results identified significant increases in flower and fruit count (1.68‐fold, p = 0.033), improvements to the hedonic measures of overall mouthfeel ( p = 0.022) and overall visual assessment ( p = 0.005)”

✓ located verbatim in the source · abstract, characters 722–1051 · show in text ↑
t0

“tomato”

✓ located verbatim in the source · title, characters 15–21 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Supplementation decreased tomato flavonoid content 0.61-fold.

Treatment
supplementation of a biostimulant complex (BC)e0
Outcome
flavonoid contente0
Direction
decreasede0
Value
0.61‐folde0
Comparator
without supplementatione0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“with and without supplementation of a biostimulant complex (BC) comprising molasses, Aloe vera extract and fish‐hydrolysate. Results identified significant increases in flower and fruit count (1.68‐fold, p = 0.033), improvements to the hedonic measures of overall mouthfeel ( p = 0.022) and overall visual assessment ( p = 0.005), however decreased flavonoid content (0.61‐fold, p = 0.022)”

✓ located verbatim in the source · abstract, characters 722–1111 · show in text ↑
t0

“tomato”

✓ located verbatim in the source · title, characters 15–21 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors support using biostimulants to enhance cultivation and perceived quality.

Outcome
utilisation of biostimulants to enhance food goods’ cultivation and quality perceptione0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“These findings support the utilisation of biostimulants to enhance food goods’ cultivation and quality perception.”

✓ located verbatim in the source · abstract, characters 1286–1400 · show in text ↑
t0

“tomato”

✓ located verbatim in the source · title, characters 15–21 · show in text ↑

other · quality: phytochemicals · Solanum lycopersicum (tomato)Positive and negative results

37 papers: 33 positive, 4 negative or no effect

3 papers in the same direction as this paper · 33 in the opposite direction

  1. positive
  2. positive
  3. positive

33 papers more in this group

See all 37 papers →

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.