Paper · 2016 · Journal of Plant Production Sciences

Biochemical and Anatomical Characters of Snap Bean (Phaseolus vulgaris L.) Pods under Furrow and Drip Irrigation System at Harvest and during Postharvest

El-tahan M; M. El-hamahmy; A. Elewa; et al.

19
claims
38
verbatim quotes
0
citations
3
research areas
✓
Open access

Abstract

The biochemical and anatomical analysis of furrow and drip-irrigated pods at harvest and after postharvestwere investigated. Results showed that, furrow-irrigated pods were significantly higher in the concentration of vitaminC, free phenolics, protein and proline as well as superoxide dismutase activity than drip-irrigated ones. On the otherhand, concentration of free amino acids and activity of catalase were higher in drip-irrigated pods by about 4 and 1.7times than furrow-irrigated ones, respectively. Both types of pods were similar in chlorophylls, carotenoids, TA (%),TSS and reducing sugars concentrations. The two pod types were similar in the anatomical parameters studied exceptthat furrow-irrigated pods which showed an increase in the thickness of parenchymatous cells in the pericarp. Duringstorage, furrow-irrigated pods stored at 7±1°C and 85% RH for 25d showed lower % of decay, rot, soggy andshriveling, but showed more water loss than drip-irrigated ones at all storage periods. Drip-irrigated pods maintainedhigh concentration of chlorophylls and carotenoid than furrow-irrigated pods until 20 d of storage. Furrow-irrigatedpods preserve the vitamin C at high concentration at all storage periods. TA (%) and TSS were increased with storage inboth fruit types without any significant differences between them. Both pod types had the same trend in theconcentration of organic compounds and the activity of antioxidative enzymes. Furrow-irrigated pods maintained theirpericarp and symmetric of cells compared to drip-irrigated ones. It could conclude that furrow irrigation was better toproduce visual appearance, high nutritional snap beans with high quality. It can be stored without deleterious effect for25 d at 7±1°C and 85% RH than drip irrigation.

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Claims 19

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Furrow irrigated pods had higher vitamin C, free phenolics, and protein concentrations.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
furrow-irrigatede0
Outcome
concentration of vitaminC, free phenolics, proteine0
Direction
highere0
Comparator
drip-irrigatede0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“furrow-irrigated pods were significantly higher in the concentration of vitaminC, free phenolics, protein and proline as well as superoxide dismutase activity than drip-irrigated ones.”

✓ located verbatim in the source · abstract, characters 146–330 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Furrow irrigated pods had higher proline and superoxide dismutase activity.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
furrow-irrigatede0
Gene
superoxide dismutasee0
Outcome
proline as well as superoxide dismutase activitye0
Direction
highere0
Comparator
drip-irrigatede0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“furrow-irrigated pods were significantly higher in the concentration of vitaminC, free phenolics, protein and proline as well as superoxide dismutase activity than drip-irrigated ones.”

✓ located verbatim in the source · abstract, characters 146–330 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Drip irrigated pods had about four times the free amino acid concentration of furrow irrigated pods.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
drip-irrigatede0
Outcome
concentration of free amino acidse0
Direction
highere0
Value
4e0
Comparator
furrow-irrigatede0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“concentration of free amino acids and activity of catalase were higher in drip-irrigated pods by about 4 and 1.7times than furrow-irrigated ones, respectively.”

✓ located verbatim in the source · abstract, characters 349–508 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Drip irrigated pods had about 1.7 times the catalase activity of furrow irrigated pods.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
drip-irrigatede0
Gene
catalasee0
Outcome
activity of catalasee0
Direction
highere0
Value
1.7timese0
Comparator
furrow-irrigatede0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“concentration of free amino acids and activity of catalase were higher in drip-irrigated pods by about 4 and 1.7times than furrow-irrigated ones, respectively.”

✓ located verbatim in the source · abstract, characters 349–508 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The two irrigation groups had similar chlorophyll, carotenoid, and titratable acidity concentrations.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
Both types of podse0
Outcome
chlorophylls, carotenoids, TA (%)e0
Direction
similare0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Both types of pods were similar in chlorophylls, carotenoids, TA (%),TSS and reducing sugars concentrations.”

✓ located verbatim in the source · abstract, characters 509–617 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The two pod groups had similar soluble solids and reducing sugar concentrations.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
Both types of podse0
Outcome
TSS and reducing sugars concentrationse0
Direction
similare0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Both types of pods were similar in chlorophylls, carotenoids, TA (%),TSS and reducing sugars concentrations.”

✓ located verbatim in the source · abstract, characters 509–617 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

Anatomical parameters were similar between irrigation groups except pericarp parenchyma thickness.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Outcome
anatomical parameters studiede0
Direction
similare0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The two pod types were similar in the anatomical parameters studied exceptthat furrow-irrigated pods which showed an increase in the thickness of parenchymatous cells in the pericarp.”

✓ located verbatim in the source · abstract, characters 618–801 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Furrow irrigated pods had thicker pericarp parenchymatous cells.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
furrow-irrigatede0
Outcome
thickness of parenchymatous cells in the pericarpe0
Direction
increasee0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“furrow-irrigated pods which showed an increase in the thickness of parenchymatous cells in the pericarp.”

✓ located verbatim in the source · abstract, characters 697–801 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

During storage, furrow irrigated pods had less decay, rot, and sogginess.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
furrow-irrigatede0
Outcome
% of decay, rot, soggye0
Direction
lowere0
Qualifier
stored at 7±1°C and 85% RH for 25de0
Comparator
drip-irrigatede0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“furrow-irrigated pods stored at 7±1°C and 85% RH for 25d showed lower % of decay, rot, soggy andshriveling, but showed more water loss than drip-irrigated ones at all storage periods.”

✓ located verbatim in the source · abstract, characters 817–1000 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

During storage, furrow irrigated pods had less shriveling.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
furrow-irrigatede0
Outcome
shrivelinge0
Direction
lowere0
Comparator
drip-irrigatede0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“furrow-irrigated pods stored at 7±1°C and 85% RH for 25d showed lower % of decay, rot, soggy andshriveling, but showed more water loss than drip-irrigated ones at all storage periods.”

✓ located verbatim in the source · abstract, characters 817–1000 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Furrow irrigated pods lost more water during storage.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
furrow-irrigatede0
Outcome
water losse0
Direction
moree0
Comparator
drip-irrigatede0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“furrow-irrigated pods stored at 7±1°C and 85% RH for 25d showed lower % of decay, rot, soggy andshriveling, but showed more water loss than drip-irrigated ones at all storage periods.”

✓ located verbatim in the source · abstract, characters 817–1000 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Drip irrigated pods retained more chlorophyll and carotenoids through 20 days of storage.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
Drip-irrigatede0
Outcome
concentration of chlorophylls and carotenoide0
Direction
highe0
Qualifier
until 20 d of storagee0
Comparator
furrow-irrigatede0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Drip-irrigated pods maintainedhigh concentration of chlorophylls and carotenoid than furrow-irrigated pods until 20 d of storage.”

✓ located verbatim in the source · abstract, characters 1001–1130 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Furrow irrigated pods retained high vitamin C throughout storage.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
Furrow-irrigatedpodse0
Outcome
vitamin Ce0
Direction
highe0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Furrow-irrigatedpods preserve the vitamin C at high concentration at all storage periods.”

✓ located verbatim in the source · abstract, characters 1131–1220 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Titratable acidity and soluble solids rose with storage for both pod types.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Outcome
TA (%) and TSSe0
Direction
increasede0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“TA (%) and TSS were increased with storage inboth fruit types without any significant differences between them.”

✓ located verbatim in the source · abstract, characters 1221–1332 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

The irrigation groups did not differ significantly in acidity or soluble solids during storage.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Outcome
TA (%) and TSSe0

Not reportedDirection

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“TA (%) and TSS were increased with storage inboth fruit types without any significant differences between them.”

✓ located verbatim in the source · abstract, characters 1221–1332 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Observationobservedoriginal resultno effectmeasured

Claim · model-written summary

The two pod types followed the same trend in organic compounds and antioxidant enzymes.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Outcome
concentration of organic compounds and the activity of antioxidative enzymese0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Both pod types had the same trend in theconcentration of organic compounds and the activity of antioxidative enzymes.”

✓ located verbatim in the source · abstract, characters 1333–1450 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Furrow irrigated pods maintained pericarp and cell symmetry better than drip irrigated pods.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
Furrow-irrigatede0
Outcome
pericarp and symmetric of cellse0
Comparator
drip-irrigatede0

Not reportedDirection

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Furrow-irrigated pods maintained theirpericarp and symmetric of cells compared to drip-irrigated ones.”

✓ located verbatim in the source · abstract, characters 1451–1553 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend furrow irrigation for attractive, nutritious, high quality snap beans.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Treatment
furrow irrigatione0
Outcome
visual appearance, high nutritional snap beans with high qualitye0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“furrow irrigation was better toproduce visual appearance, high nutritional snap beans with high quality.”

✓ located verbatim in the source · abstract, characters 1577–1681 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors conclude that furrow irrigated snap beans can be stored for 25 days at 7±1°C and 85% RH.

Taxon
Snap Bean (Phaseolus vulgaris L.)Phaseolus vulgarist0
Outcome
stored without deleterious effecte0
Qualifier
25 d at 7±1°C and 85% RHe0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“It can be stored without deleterious effect for25 d at 7±1°C and 85% RH than drip irrigation.”

✓ located verbatim in the source · abstract, characters 1682–1775 · show in text ↑
t0

“Snap Bean (Phaseolus vulgaris L.)”

✓ located verbatim in the source · title, characters 41–74 · show in text ↑

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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.