Paper · 2008 · Journal of Soil and Water Conservation

Effects of Potassium Humate on Growth,Potassium Uptake and Utilization Efficiency of Ginger

Chunyu Shi

13
claims
23
verbatim quotes
0
citations
3
research areas
—
Not open access

Abstract

The effects of potassium humate on growth,potassium uptake and utilization efficiency of ginger was studied using a sort of potassium humate fertilizer in pool culture experiment.The result showed that the accumulating amount of dry matter and potassium increased with growth stages,which were well fitted to Logistic equation.Humic acid application increased root vigor and accumulating amount of potassium and dry matter,increased the yield by 8.88% compared with CK.Applying potassium humate promoted the growth of ginger root,increased potassium accumulating rate and amount,increased dry matter accumulating rate and amount.Meanwhile,potassium humate application increased yield by 61.29% and 9.92%,compared with CK and the treatment same application rate of potassium momoxide.Potassium humate application increased agronomic efficiency of potassium fertilizers and recovery efficiency of potassium fertilizers significantly,decreased potassium efficiency for biomass production and potassium harvest index.

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Claims 13

Associationobservedoriginal resultmeasured

Claim · model-written summary

Ginger dry matter accumulation increased over growth stages.

Organ / stage
growth stagese0
Outcome
accumulating amount of dry mattere0
Direction
increasede0

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“the accumulating amount of dry matter and potassium increased with growth stages”

✓ located verbatim in the source · abstract, characters 202–282 · show in text ↑
t0

“Ginger”

✓ located verbatim in the source · title, characters 85–91 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Ginger potassium accumulation increased over growth stages.

Organ / stage
growth stagese0
Outcome
potassiume0
Direction
increasede0

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“the accumulating amount of dry matter and potassium increased with growth stages”

✓ located verbatim in the source · abstract, characters 202–282 · show in text ↑
t0

“Ginger”

✓ located verbatim in the source · title, characters 85–91 · show in text ↑
Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Dry matter and potassium accumulation fit a Logistic equation.

Outcome
well fitted to Logistic equatione0

Not reportedComparatorValue

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“which were well fitted to Logistic equation”

✓ located verbatim in the source · abstract, characters 283–326 · show in text ↑
t0

“Ginger”

✓ located verbatim in the source · title, characters 85–91 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Humic acid application increased ginger root vigor.

Treatment
Humic acid applicatione0
Outcome
root vigore0
Direction
increasede0
Comparator
CKe0

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Humic acid application increased root vigor and accumulating amount of potassium and dry matter,increased the yield by 8.88% compared with CK”

✓ located verbatim in the source · abstract, characters 327–468 · show in text ↑
t0

“Ginger”

✓ located verbatim in the source · title, characters 85–91 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Humic acid application increased potassium and dry matter accumulation.

Treatment
Humic acid applicatione0
Outcome
accumulating amount of potassium and dry mattere0
Direction
increasede0
Comparator
CKe0

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Humic acid application increased root vigor and accumulating amount of potassium and dry matter,increased the yield by 8.88% compared with CK”

✓ located verbatim in the source · abstract, characters 327–468 · show in text ↑
t0

“Ginger”

✓ located verbatim in the source · title, characters 85–91 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Humic acid application increased yield 8.88% versus CK.

Treatment
Humic acid applicatione0
Outcome
yielde0
Direction
increasede0
Value
8.88%e0
Comparator
CKe0

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Humic acid application increased root vigor and accumulating amount of potassium and dry matter,increased the yield by 8.88% compared with CK”

✓ located verbatim in the source · abstract, characters 327–468 · show in text ↑
t0

“Ginger”

✓ located verbatim in the source · title, characters 85–91 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Potassium humate promoted ginger root growth.

Treatment
Applying potassium humatee0
Outcome
growth of ginger roote0
Direction
promotede0

Not reportedComparator

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Applying potassium humate promoted the growth of ginger root,increased potassium accumulating rate and amount,increased dry matter accumulating rate and amount”

✓ located verbatim in the source · abstract, characters 469–628 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Potassium humate increased potassium accumulation rate and amount.

Treatment
Applying potassium humatee0
Outcome
potassium accumulating rate and amounte0
Direction
increasede0

Not reportedComparator

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Applying potassium humate promoted the growth of ginger root,increased potassium accumulating rate and amount,increased dry matter accumulating rate and amount”

✓ located verbatim in the source · abstract, characters 469–628 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Potassium humate increased dry matter accumulation rate and amount.

Treatment
Applying potassium humatee0
Outcome
dry matter accumulating rate and amounte0
Direction
increasede0

Not reportedComparator

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Applying potassium humate promoted the growth of ginger root,increased potassium accumulating rate and amount,increased dry matter accumulating rate and amount”

✓ located verbatim in the source · abstract, characters 469–628 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Potassium humate increased ginger yield 61.29% compared with CK.

Treatment
potassium humate applicatione0
Outcome
yielde0
Direction
increasede0
Value
61.29%e0
Comparator
CKe0

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“potassium humate application increased yield by 61.29% and 9.92%,compared with CK and the treatment same application rate of potassium momoxide”

✓ located verbatim in the source · abstract, characters 639–782 · show in text ↑
t0

“Ginger”

✓ located verbatim in the source · title, characters 85–91 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Potassium humate increased ginger yield 9.92% versus the same-rate potassium momoxide treatment.

Treatment
potassium humate applicatione0
Outcome
yielde0
Direction
increasede0
Value
9.92%e0
Comparator
the treatment same application rate of potassium momoxidee0

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“potassium humate application increased yield by 61.29% and 9.92%,compared with CK and the treatment same application rate of potassium momoxide”

✓ located verbatim in the source · abstract, characters 639–782 · show in text ↑
t0

“Ginger”

✓ located verbatim in the source · title, characters 85–91 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Potassium humate significantly increased potassium fertilizer agronomic and recovery efficiencies.

Treatment
Potassium humate applicatione0
Outcome
agronomic efficiency of potassium fertilizers and recovery efficiency of potassium fertilizerse0
Direction
increasede0

Not reportedComparator

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Potassium humate application increased agronomic efficiency of potassium fertilizers and recovery efficiency of potassium fertilizers significantly,decreased potassium efficiency for biomass production and potassium harvest index”

✓ located verbatim in the source · abstract, characters 783–1012 · show in text ↑
t0

“Ginger”

✓ located verbatim in the source · title, characters 85–91 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Potassium humate decreased potassium efficiency for biomass production and potassium harvest index.

Treatment
Potassium humate applicatione0
Outcome
potassium efficiency for biomass production and potassium harvest indexe0
Direction
decreasede0

Not reportedComparator

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

Zingiber officinale
Zingiber officinale · TaxonGreg III Espera · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Potassium humate application increased agronomic efficiency of potassium fertilizers and recovery efficiency of potassium fertilizers significantly,decreased potassium efficiency for biomass production and potassium harvest index”

✓ located verbatim in the source · abstract, characters 783–1012 · show in text ↑
t0

“Ginger”

✓ located verbatim in the source · title, characters 85–91 · show in text ↑

other · growth · Zingiber officinale (ginger)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

other · yield · Zingiber officinale (ginger)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

potassium · growth · Zingiber officinale (ginger)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
    Potassium deficiency reduced ginger fresh weight to 25.25% of control.

    Response of lack of nitrogen, phosphorus, potassium to ginger · 2004 · compared with CK treatment

    Same directionAbout lacking this nutrient, so it counts the other way round

See all 4 papers →

potassium · yield · Zingiber officinale (ginger)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.