Paper · 2023 · Jurnal Ilmiah Biosaintropis (Bioscience -Tropic)

Efek Perendaman Biji dalam PGPR terhadap Pertumbuhan Semai Cabai Rawit (Capsicum frutescens L.)

Hesti Kurniahu

2
claims
3
verbatim quotes
0
citations
2
research areas
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Open access · cc-by

Abstract

The process of cayenne pepper seedling begins with soaking the seeds in liquid to break the dormancy of the seeds. The effect of soaking cayenne pepper seeds using PGPR solution obtained from the root system of cultivated plants, namely cayenne pepper (Capsicum frutescens L.), maize (Zea mays L.), peanuts (Arachys hypogaea L.), and rice (Oryza sativa L.) which had been harvested was the purpose of this study. Cayenne pepper seeds were soaked overnight using PGPR, then the seeds were sown in a planting medium mixed with soil, manure, compost and husk charcoal in a ratio of 2:1:1:1. Cayenne pepper seedling plantations were observed for 4 WAP. Using one-way ANOVA test for research data. Soaking cayenne pepper seeds using PGPR had a significant effect on seedling growth in terms of height, number of leaves, and stem diameter parameters with optimal treatment of 50% concentration. Meanwhile, PGPR immersion for seedling root length parameters did not have a significant effect.

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

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Claims 2

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

PGPR seed soaking significantly affected seedling height, leaf number and stem diameter, with an optimal 50% concentration.

Taxon
cayenne peppere0
Treatment
Soaking cayenne pepper seeds using PGPRe0
Interactor
PGPRe0symbiont
Outcome
height, number of leaves, and stem diametere0
Value
50%e0

Not reportedComparatorDirection

Verbatim

e0

“Soaking cayenne pepper seeds using PGPR had a significant effect on seedling growth in terms of height, number of leaves, and stem diameter parameters with optimal treatment of 50% concentration”

✓ located verbatim in the source · abstract, characters 693–887 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

PGPR soaking did not significantly affect seedling root length.

Taxon
Cabai Rawit (Capsicum frutescens L.)Capsicum frutescenst0
Treatment
PGPR immersione0
Interactor
PGPRe0symbiont
Outcome
seedling root lengthe0

Not reportedComparatorDirection

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

Capsicum frutescens
Capsicum frutescens · TaxonThe original uploader was Matthäus Wander at German Wikipedia . · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Cabai Rawit (Capsicum frutescens L.)”

✓ located verbatim in the source · title, characters 59–95 · show in text ↑
e0

“PGPR immersion for seedling root length parameters did not have a significant effect”

✓ located verbatim in the source · abstract, characters 900–984 · show in text ↑

inoculation · growth · Capsicum frutescens (hot pepper)Results differ

9 papers: 8 positive, 1 negative or no effect

8 in the opposite direction

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 papers →

application · growth · Capsicum frutescens (hot pepper)Positive and negative results

11 papers: 8 positive, 3 negative or no effect

2 papers in the same direction as this paper · 8 in the opposite direction

  1. positive
  2. positive
  3. positive

7 papers more in this group

See all 11 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.