Paper · 2022 · IOP Conference Series Earth and Environmental Science

Effectiveness of a single and a mixture treatments of rhizobacteria in increasing the growth and yield of hot pepper (Capsicum annuum L.)

G A K Sutariati; T C Rakian; A Madiki; et al.

3
claims
4
verbatim quotes
3
citations
2
research areas
✓
Open access · cc-by

Abstract

Abstract Concern for the safety and public health of the environmental impact of the use of chemical pesticides has prompted more consideration of the use of environmentally friendly plant cultivation technologies as a natural approach to improve plant health. This study aimed to evaluate the effectiveness of seed treatment with rhizobacteria Bacillus sp.CKD061, Pseudomonas sp. SWRIIB04 and Pseudomonas fluorescens PG01 alone or in mixture on the growth and yield of hot pepper plants. The study was arranged using a randomized block design consisting of 8 rhizobacteria treatments, namely control, Bacillus sp.CKD061 (C), Pseudomonas sp. SWRIIB04 (S), P. fluorescens PG01 (P), mixture of Bacillus sp.CKD061 and Pseudomonas sp. SWRIIB04 (C+S), mixture of Bacillus sp.CKD061 and P. fluorescens PG01 (C+P), mixture of Pseudomonas sp. SWRIIB04 and P. fluorescens PG01 (S+P), mixture of Bacillus sp.CKD061, Pseudomonas sp. SWRIIB04 and P. fluorescens PG01 (C+S+P). The data obtained were analyzed using analysis of variance, followed by Duncan’s Multiple Range Test. The results showed that the seed treatment using a mixture of rhizobacteria Bacillus sp.CKD061 and Pseudomonas sp. SWRIIB04 was the most effective treatment in increasing the growth and yield of hot pepper plants. The increase in hot pepper production reached 90% compared to the control.

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

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 3

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Bacillus sp.CKD061 and Pseudomonas sp. SWRIIB04 seed treatment was most effective for hot pepper growth.

Taxon
hot pepperCapsicum frutescense0
Treatment
seed treatment using a mixture of rhizobacteria Bacillus sp.CKD061 and Pseudomonas sp. SWRIIB04e0
Interactor
Bacillus sp.CKD061e0symbiont
Second interactor
Pseudomonas sp. SWRIIB04e0symbiont
Outcome
growthe0
Direction
increasinge0

Not reportedComparator

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

e0

“seed treatment using a mixture of rhizobacteria Bacillus sp.CKD061 and Pseudomonas sp. SWRIIB04 was the most effective treatment in increasing the growth and yield of hot pepper plants”

✓ located verbatim in the source · abstract, characters 1094–1278 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The same rhizobacterial mixture was most effective for hot pepper yield.

Taxon
hot pepperCapsicum frutescense0
Treatment
seed treatment using a mixture of rhizobacteria Bacillus sp.CKD061 and Pseudomonas sp. SWRIIB04e0
Interactor
Bacillus sp.CKD061e0symbiont
Second interactor
Pseudomonas sp. SWRIIB04e0symbiont
Outcome
yielde0
Direction
increasinge0

Not reportedComparator

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

e0

“seed treatment using a mixture of rhizobacteria Bacillus sp.CKD061 and Pseudomonas sp. SWRIIB04 was the most effective treatment in increasing the growth and yield of hot pepper plants”

✓ located verbatim in the source · abstract, characters 1094–1278 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hot pepper production increased 90% compared with the control.

Taxon
hot pepperCapsicum frutescense0
Treatment
seed treatment using a mixture of rhizobacteria Bacillus sp.CKD061 and Pseudomonas sp. SWRIIB04e1
Interactor
Bacillus sp.CKD061e1symbiont
Second interactor
Pseudomonas sp. SWRIIB04e1symbiont
Outcome
hot pepper productione0
Direction
increasee0
Value
90%e0
Comparator
controle0

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

e0

“The increase in hot pepper production reached 90% compared to the control.”

✓ located verbatim in the source · abstract, characters 1280–1354 · show in text ↑
e1

“seed treatment using a mixture of rhizobacteria Bacillus sp.CKD061 and Pseudomonas sp. SWRIIB04”

✓ located verbatim in the source · abstract, characters 1094–1189 · show in text ↑

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

9 papers: 8 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

5 papers more in this group

See all 9 papers →

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

10 papers: 8 positive, 2 negative or no effect

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

  1. negative
  2. no effect
  3. positive

6 papers more in this group

See all 10 papers →

seed treatment · yield · Capsicum frutescens (hot pepper)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

inoculation · yield · Capsicum frutescens (hot pepper)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.