Intervention effectmodel-written summary

Yield showed no obvious change with potassium application.

A claim from Effect of Applying Potassium on Yield and Quality of Sugarcane · 2009

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Yield showed no obvious change with potassium application.

Taxon
sugarcanet0
Treatment
applying potassiumt0
Outcome
yielde0
Direction
no obvious changee0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Verbatim

e0

“the length of stem and yield has no obvious change”

✓ located verbatim in the source · abstract, characters 392–442
t0

“Effect of Applying Potassium on Yield and Quality of Sugarcane”

✓ located verbatim in the source · title, characters 0–62

Title

Effect of Applying Potassium on Yield and Quality of Sugarcane

Peng Chun-yan Zhongguo tangliao 2009

Other claims from this paper (6)

Record rev-e247110af9b9be281342a63aa7ba655e42d1730a95d89e3427bb662d056931ea · schema claims-v0.9 · position 7 in the model’s answer

potassium · yield · Saccharum officinarum (sugarcane)Results differ

57 papers: 50 positive, 7 negative or no effect

6 papers in the same direction as this claim · 50 in the opposite direction

  1. positive
    Potassium significantly increased cane and sugar yields on Dinder soil in plant cane and ratoon.

    Phosphorus and Potassium Fertilization Effects on Growth Attributes and Yield of Two Sugarcane Varieties Grown on Three Soil Series · 2004

    Opposite direction

  2. positive
    Added potassium raised cane yield and yield attributes.

    Growth response of the salt-sensitive and the salt-tolerant sugarcane genotypes to potassium nutrition under salt stress · 2011

    Opposite direction

  3. positive
    Potassium doses increased sugarcane productivity by about 75 Mg ha-1 in dRYL.

    Decreased potassium fertilization in sugarcane ratoons grown under straw in different soils · 2015 · compared with control treatment

    Opposite direction

  4. positive
    180 kg K2O/ha increased sugarcane yield from 109.58 to 138.18 t/ha.

    Effect of different levels of potassium on the growth and yield of sugarcane ratoon in inceptisols · 2020 · compared with 0 kg K2O/ha

    Opposite direction

  5. positive
    Second-ratoon sugarcane stalk production reached 107.5 t ha -1 with 123 kg K2O ha -1.

    Potassium nutrition in the first and second ratoon sugarcane grown in an Oxisol by a conservationist system · 2014

    Opposite direction

  6. positive
    Applying 80 kg K2O ha−1 gave significantly higher cane yield.

    Growth, Yield, Quality and Insect-Pests in Sugarcane (Saccharum officinarum) as Affected by Differential Regimes of Irrigation and Potash under Stressed Conditions · 2022

    Opposite direction

  7. positive
    Yield rose 7.9% against control, reaching 100.37 t ha−1.

    Potassium Fertilization in Sugarcane Ratoon Yield Grown in a Tropical Region · 2020 · compared with control treatment

    Opposite direction

  8. positive
    Increasing N + P + K levels significantly increased net returns.

    Productivity, quality and nutrient balance in spring sugarcane (Saccharum spp. hybrid complex) under organic and inorganic nutrition · 2001

    Opposite direction

48 papers more in this group

See all 57 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.