Paper · 2009 · Northern Horticulture

Effects of Silicon Enrichment on Photosynthetic Characteristics and Yield of Strawberry

Dong Li

7
claims
7
verbatim quotes
4
citations
3
research areas
—
Not open access

Abstract

In this study,field experiment and lab analysis were combined to study the effect of silicon application on photosynthetic characteristics,yield of open cultivated strawberry.These studies had provided results to suggest that silicon supplied to strawberry can increase leaf net photosynthetic rate(Pn),stomata conductance(Gs)and intercellular CO2(Ci);and also decreased transpiration rate(Tr),promoted the water use efficiency of strawberry.By silicon offered to strawberry,it can advance the fruit number individual and mean fruit weight;debase the number of malformed fruit and diseased fruit,then enhanced the strawberry yield obviously.The yield increasing range of these different treatments was 10.28%~29.24% more than control;when the amount of silicon application reached 2.93 kg/667m2,could get the peak output.

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Claims 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silicon increased leaf net photosynthesis, stomatal conductance and intercellular CO2.

Taxon
strawberryFragaria ×ananassae0
Treatment
silicone0
Outcome
leaf net photosynthetic rate(Pn),stomata conductance(Gs)and intercellular CO2(Ci)e0
Direction
increasee0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“silicon supplied to strawberry can increase leaf net photosynthetic rate(Pn),stomata conductance(Gs)and intercellular CO2(Ci)”

✓ located verbatim in the source · abstract, characters 226–351 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silicon decreased transpiration rate.

Outcome
transpiration rate(Tr)e0
Direction
decreasede0

Not reportedTaxonTreatmentComparator

Verbatim

e0

“decreased transpiration rate(Tr)”

✓ located verbatim in the source · abstract, characters 361–393 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silicon promoted water use efficiency.

Taxon
strawberryFragaria ×ananassae0
Outcome
water use efficiencye0
Direction
promotede0

Not reportedTreatmentComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“promoted the water use efficiency of strawberry”

✓ located verbatim in the source · abstract, characters 394–441 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silicon increased fruit number and mean fruit weight.

Taxon
strawberryFragaria ×ananassae0
Treatment
silicone0
Outcome
fruit number individual and mean fruit weighte0
Direction
advancee0

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“By silicon offered to strawberry,it can advance the fruit number individual and mean fruit weight”

✓ located verbatim in the source · abstract, characters 442–539 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silicon reduced malformed and diseased fruit numbers.

Outcome
number of malformed fruit and diseased fruite0
Direction
debasee0

Not reportedTaxonTreatmentComparator

Verbatim

e0

“debase the number of malformed fruit and diseased fruit”

✓ located verbatim in the source · abstract, characters 540–595 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silicon increased strawberry yield by 10.28% to 29.24% over control.

Treatment
different treatmentse0
Outcome
yielde0
Direction
increasinge0
Value
10.28%~29.24%e0
Comparator
controle0

Not reportedTaxon

Verbatim

e0

“The yield increasing range of these different treatments was 10.28%~29.24% more than control”

✓ located verbatim in the source · abstract, characters 641–733 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Peak yield occurred with silicon application of 2.93 kg/667m2.

Treatment
silicon application reached 2.93 kg/667m2e0
Outcome
peak outpute0

Not reportedTaxon

Verbatim

e0

“when the amount of silicon application reached 2.93 kg/667m2,could get the peak output”

✓ located verbatim in the source · abstract, characters 734–820 · show in text ↑

silicon atom · yield · Fragaria x ananassa (strawberry)Positive and negative results

8 papers: 7 positive, 1 negative or no effect

6 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

4 papers more in this group

See all 8 papers →

silicon atom · physiology: photosynthesis · Fragaria x ananassa (strawberry)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 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.