Paper · 2022 · AGRIVITA Journal of Agricultural Science

Effect of Fast Dissolved Phosphorus Fertilizer on the Growth, Seed Product, and Phosphorus Uptake Efficiency of Soybean (Glycine max L.)

Ongko Cahyono; Slamet Minardi

4
claims
8
verbatim quotes
5
citations
2
research areas
✓
Open access · cc-by-nc

Abstract

The appropriate method of P fertilizer application is very important for the efficiency of P uptake and yield improvement. This research aimed to assess the growth response, seed product, and P uptake efficiency of soybean to the application of fast dissolved phosphorus fertilizer. Two consecutive potted experiments under greenhouse condition were conducted using Alfisols from Jumantono Karanganyar as planting media. The soybeans were planted and treated with six doses of P fertilizer. The treatments were designed in a completely randomized experiment with 5 replications. In the first experiment, the plants were harvested at the maximum vegetative growth for measurement of plant growth components and P uptake. In the second experiment, the plants were harvested at optimum grain maturity for seed yield and P efficiency measurements. The results showed that the application of fast dissolved-P fertilizer improved plant growth, seed yield and P uptake efficiency. Fast dissolved-P fertilizer was optimum at a dose of 100 kg/ha which was applied in a split application method at 0, 15, and 30 days after planting. However further field research is necessary to confirm the results.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc. Read at the source ↗

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Claims 4

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fast dissolved phosphorus fertilizer improved soybean growth.

Taxon
soybeanGlycine maxt0
Treatment
fast dissolved-P fertilizere0
Outcome
plant growthe0
Direction
improvede0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“the application of fast dissolved-P fertilizer improved plant growth, seed yield and P uptake efficiency.”

✓ located verbatim in the source · abstract, characters 868–973 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 112–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fast dissolved phosphorus fertilizer improved seed yield.

Taxon
soybeanGlycine maxt0
Treatment
fast dissolved-P fertilizere0
Outcome
seed yielde0
Direction
improvede0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“the application of fast dissolved-P fertilizer improved plant growth, seed yield and P uptake efficiency.”

✓ located verbatim in the source · abstract, characters 868–973 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 112–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fast dissolved phosphorus fertilizer improved P uptake efficiency.

Taxon
soybeanGlycine maxt0
Treatment
fast dissolved-P fertilizere0
Outcome
P uptake efficiencye0
Direction
improvede0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“the application of fast dissolved-P fertilizer improved plant growth, seed yield and P uptake efficiency.”

✓ located verbatim in the source · abstract, characters 868–973 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 112–119 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The optimum dose was 100 kg/ha using split applications at 0, 15, and 30 days after planting.

Taxon
soybeanGlycine maxt0
Treatment
Fast dissolved-P fertilizere0
Outcome
optimume0
Value
100 kg/hae0
Qualifier
split application method at 0, 15, and 30 days after plantinge0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Fast dissolved-P fertilizer was optimum at a dose of 100 kg/ha which was applied in a split application method at 0, 15, and 30 days after planting.”

✓ located verbatim in the source · abstract, characters 974–1122 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 112–119 · show in text ↑

fertilization · nutrient: efficiency · Glycine max (soybean)Positive and negative results

14 papers: 13 positive, 1 negative or no effect

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  1. no effect
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fertilization · growth · Glycine max (soybean)Positive and negative results

418 papers: 359 positive, 59 negative or no effect

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fertilization · yield · Glycine max (soybean)Positive and negative results

1,192 papers: 1,021 positive, 171 negative or no effect

1,020 papers in the same direction as this paper · 155 in the opposite direction · 16 reporting no difference from an alternative

  1. positive
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  3. no effect

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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.