Paper · 2018 · Journal of Pharmacognosy and Phytochemistry

Studies on the effect of plant growth promoting rhizobacteria (PGPR) on growth, physiological parameters, yield and fruit quality of strawberry cv. chandler

Seema Kumari; Kuldeep Mehta; Niranjan Singh

16
claims
33
verbatim quotes
40
citations
3
research areas
✓
Open access

Abstract

An experiment was conducted to investigate the effective use of plant growth promoting rhizobacteria (Bacillus licheniformis CKA 1, Bacillus subtilis CB 8 A, Bacillus sp. RG1, Bacillus sp. S1 and Bacillus sp S2) on growth, yield and fruit quality of strawberry cv. Chandler at Model Farm of Directorate of Research, Dr Y S Parmar University of Horticulture and Forestry, Nauni, Solan, Himachal Pradesh, India during 2012-2013. It was observed that the root+ foliar application of plant growth promoting rhizobacteria gave the best results with respect to growth, yield and fruit quality as compared to other application methods. The maximum plant height and spread were recorded in T3 whereas the maximum leaf area, chlorophyll content, rate of photosynthesis, stomatal conductance and transpiration rate were observed in T15. The number of crowns were maximum in T9 followed by T15, while the number of runners were significantly more in T12 showing significant improvement over control. The highest number of fruits and yield per plant were highest in T15, respectively. The maximum fruit weight and length were recorded from T15 while fruit diameter was maximum T3. The maximum fruit TSS in T13, TSS: acid ratio in T4, acidity in control over other treatments. Total sugars in T10, Reducing Sugars were highest in T7 the as compared to other treatments. The ascorbic acid content was highest in T16 while anthocyanin content was maximum in T1 as compared to other treatments.

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Claims 16

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Root plus foliar application of plant growth promoting rhizobacteria gave the best growth, yield and fruit quality compared with other application methods

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
root+ foliar application of plant growth promoting rhizobacteriae0
Interactor
plant growth promoting rhizobacteriae0symbiont
Outcome
growth, yield and fruit qualitye0
Direction
best resultse0
Comparator
other application methodse0
Setting
Nauni, Solan, Himachal Pradesh, Indiae1

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e0

“the root+ foliar application of plant growth promoting rhizobacteria gave the best results with respect to growth, yield and fruit quality as compared to other application methods”

✓ located verbatim in the source · abstract, characters 448–627 · show in text ↑
e1

“Nauni, Solan, Himachal Pradesh, India during 2012-2013”

✓ located verbatim in the source · abstract, characters 371–425 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Plant height and spread were maximum in T3

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T3e2
Outcome
plant height and spreade2
Direction
maximume2

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e2

“The maximum plant height and spread were recorded in T3”

✓ located verbatim in the source · abstract, characters 629–684 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Leaf area, chlorophyll content and rate of photosynthesis were maximum in T15

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T15e3
Outcome
leaf area, chlorophyll content, rate of photosynthesise3
Direction
maximume3

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e3

“the maximum leaf area, chlorophyll content, rate of photosynthesis, stomatal conductance and transpiration rate were observed in T15”

✓ located verbatim in the source · abstract, characters 693–825 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Stomatal conductance and transpiration rate were maximum in T15

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T15e3
Outcome
stomatal conductance and transpiration ratee3
Direction
maximume3

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e3

“the maximum leaf area, chlorophyll content, rate of photosynthesis, stomatal conductance and transpiration rate were observed in T15”

✓ located verbatim in the source · abstract, characters 693–825 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Number of crowns was maximum in T9

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T9e4
Outcome
number of crownse4
Direction
maximume4
Comparator
T15e4

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e4

“The number of crowns were maximum in T9 followed by T15”

✓ located verbatim in the source · abstract, characters 827–882 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Number of runners was significantly more in T12 than in control

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T12e5
Outcome
number of runnerse5
Direction
significantly moree5
Comparator
controle5

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e5

“the number of runners were significantly more in T12 showing significant improvement over control”

✓ located verbatim in the source · abstract, characters 890–987 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Number of fruits and yield per plant were highest in T15

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T15e6
Outcome
number of fruits and yield per plante6
Direction
higheste6

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e6

“The highest number of fruits and yield per plant were highest in T15, respectively”

✓ located verbatim in the source · abstract, characters 989–1071 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fruit weight and length were maximum in T15

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T15e7
Outcome
fruit weight and lengthe7
Direction
maximume7

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e7

“The maximum fruit weight and length were recorded from T15”

✓ located verbatim in the source · abstract, characters 1073–1131 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fruit diameter was maximum in T3

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T3e1
Outcome
fruit diametere1
Direction
maximume1

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e1

“while fruit diameter was maximum T3”

✓ located verbatim in the source · abstract, characters 1132–1167 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fruit TSS was maximum in T13

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T13e1
Outcome
fruit TSSe1
Direction
maximume1

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e1

“The maximum fruit TSS in T13”

✓ located verbatim in the source · abstract, characters 1169–1197 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

TSS:acid ratio was highest in T4

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T4e1
Outcome
TSS: acid ratioe1
Direction
higherinferrede1

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e1

“TSS: acid ratio in T4”

✓ located verbatim in the source · abstract, characters 1199–1220 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Acidity was higher in control than in other treatments

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
controle1
Outcome
aciditye1
Direction
higherinferrede1
Comparator
other treatmentse1

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e1

“acidity in control over other treatments”

✓ located verbatim in the source · abstract, characters 1222–1262 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Total sugars were highest in T10

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T10e1
Outcome
Total sugarse1
Direction
higherinferrede1

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e1

“Total sugars in T10”

✓ located verbatim in the source · abstract, characters 1264–1283 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Reducing sugars were highest in T7 compared with other treatments

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T7e1
Outcome
Reducing Sugarse1
Direction
higheste1
Comparator
other treatmentse1

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e1

“Reducing Sugars were highest in T7 the as compared to other treatments”

✓ located verbatim in the source · abstract, characters 1285–1355 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ascorbic acid content was highest in T16

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T16e1
Outcome
ascorbic acid contente1
Direction
higheste1

Not reportedComparator

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e1

“The ascorbic acid content was highest in T16”

✓ located verbatim in the source · abstract, characters 1357–1401 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Anthocyanin content was maximum in T1 compared with other treatments

Taxon
strawberry cv. chandlerFragaria ×ananassat0
Treatment
T1e1
Outcome
anthocyanin contente1
Direction
maximume1
Comparator
other treatmentse1

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“strawberry cv. chandler”

✓ located verbatim in the source · title, characters 133–156 · show in text ↑
e1

“anthocyanin content was maximum in T1 as compared to other treatments”

✓ located verbatim in the source · abstract, characters 1408–1477 · show in text ↑

inoculation · quality: grain · Fragaria x ananassa (strawberry)Positive and negative results

10 papers: 7 positive, 3 negative or no effect

6 papers in the same direction as this paper · 2 in the opposite direction · 1 reporting no difference from an alternative

  1. positive
  2. negative
  3. no effect

6 papers more in this group

See all 10 papers →

application · quality: grain · Fragaria x ananassa (strawberry)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 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.