Paper · 2021 · Annals of Agricultural Science Moshtohor

Impact of applied Vermicompost tea and Humic Acid on Nodulation Status, Vegetative growth, and yield attributes of Bean (Phaseolus vulgaris L) plants.

H Hussein; Heba El-Desouky; Abo Taleb; et al.

6
claims
12
verbatim quotes
0
citations
3
research areas
✓
Open access

Abstract

This work amid to investigate the beneficial effect of Rhizobium strains, vermicompost tea and humic acid and their interactions on nodulation, vegetative growth, N, P, K mineral contents and uptake and seed yield production and its components of Bean (Phaseolus vulgaris L) plants. Results showed that application of Rhizobium leguanomis vr. Phaseolus mixed two strains with vermicompost tea and humic acid increased vegetative growth measurements i.e., plant height cm/plant, number of branches/plants, plant dry weight (g/plot), chlorophyll a, b and carotenoids, number of nodules per plant, dry weight of root nodule mg/plant, plant dry weight g/plant, seed number /plant, number of pods/plants, number of seed per pod, seed yield per plot during 2019 and 2020 growing seasons. In the same time other different applied treatments increased these traits as compared to un treated plants but doesn't reach the highest value like the above-mentioned treatment during both seasons.

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Claims 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The combined treatment increased bean vegetative growth measurements.

Taxon
Bean (Phaseolus vulgaris L) plantsPhaseolus vulgarist0
Treatment
Rhizobium leguanomis vr. Phaseolus mixed two strains with vermicompost tea and humic acide0
Interactor
Rhizobium leguanomis vr. Phaseoluse0symbiont
Outcome
vegetative growth measurementse0
Direction
increasede0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“application of Rhizobium leguanomis vr. Phaseolus mixed two strains with vermicompost tea and humic acid increased vegetative growth measurements i.e., plant height cm/plant, number of branches/plants, plant dry weight (g/plot)”

✓ located verbatim in the source · abstract, characters 303–530 · show in text ↑
t0

“Bean (Phaseolus vulgaris L) plants”

✓ located verbatim in the source · title, characters 115–149 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The combined treatment increased chlorophyll a, b and carotenoids.

Taxon
Bean (Phaseolus vulgaris L) plantsPhaseolus vulgarist0
Treatment
Rhizobium leguanomis vr. Phaseolus mixed two strains with vermicompost tea and humic acide0
Interactor
Rhizobium leguanomis vr. Phaseoluse0symbiont
Outcome
chlorophyll a, b and carotenoidse0
Direction
increasede0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“application of Rhizobium leguanomis vr. Phaseolus mixed two strains with vermicompost tea and humic acid increased vegetative growth measurements i.e., plant height cm/plant, number of branches/plants, plant dry weight (g/plot), chlorophyll a, b and carotenoids”

✓ located verbatim in the source · abstract, characters 303–564 · show in text ↑
t0

“Bean (Phaseolus vulgaris L) plants”

✓ located verbatim in the source · title, characters 115–149 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The combined treatment increased nodule number and dry weight.

Taxon
Bean (Phaseolus vulgaris L) plantsPhaseolus vulgarist0
Outcome
number of nodules per plant, dry weight of root nodule mg/plante0
Direction
increaseinferrede0

Not reportedTreatmentComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“number of nodules per plant, dry weight of root nodule mg/plant”

✓ located verbatim in the source · abstract, characters 566–629 · show in text ↑
t0

“Bean (Phaseolus vulgaris L) plants”

✓ located verbatim in the source · title, characters 115–149 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The combined treatment increased seed and pod yield components.

Taxon
Bean (Phaseolus vulgaris L) plantsPhaseolus vulgarist0
Outcome
seed number /plant, number of pods/plants, number of seed per pode0
Direction
increaseinferrede0
Setting
2019 and 2020 growing seasonse0

Not reportedTreatmentComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“seed number /plant, number of pods/plants, number of seed per pod, seed yield per plot during 2019 and 2020 growing seasons”

✓ located verbatim in the source · abstract, characters 657–780 · show in text ↑
t0

“Bean (Phaseolus vulgaris L) plants”

✓ located verbatim in the source · title, characters 115–149 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The combined treatment increased seed yield per plot.

Taxon
Bean (Phaseolus vulgaris L) plantsPhaseolus vulgarist0
Outcome
seed yield per plote0
Direction
increaseinferrede0
Setting
2019 and 2020 growing seasonse0

Not reportedTreatmentComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“seed yield per plot during 2019 and 2020 growing seasons”

✓ located verbatim in the source · abstract, characters 724–780 · show in text ↑
t0

“Bean (Phaseolus vulgaris L) plants”

✓ located verbatim in the source · title, characters 115–149 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Other treatments improved these traits relative to untreated beans but less than the combined treatment.

Taxon
Bean (Phaseolus vulgaris L) plantsPhaseolus vulgarist0
Treatment
other different applied treatmentse0
Outcome
these traitse0
Direction
increasede0
Comparator
un treated plantse0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“other different applied treatments increased these traits as compared to un treated plants but doesn't reach the highest value like the above-mentioned treatment during both seasons”

✓ located verbatim in the source · abstract, characters 799–980 · show in text ↑
t0

“Bean (Phaseolus vulgaris L) plants”

✓ located verbatim in the source · title, characters 115–149 · show in text ↑

Rhizobium · growth · Phaseolus vulgaris (common bean)Positive and negative results

24 papers: 22 positive, 2 negative or no effect

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

  1. no effect
  2. negative
  3. positive

20 papers more in this group

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Rhizobium · physiology: pigments · Phaseolus vulgaris (common bean)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

fertilization · physiology: pigments · Phaseolus vulgaris (common bean)Positive and negative results

21 papers: 19 positive, 2 negative or no effect

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

  1. negative
  2. no effect
  3. positive

17 papers more in this group

See all 21 papers →

other · growth · Phaseolus vulgaris (common bean)Positive and negative results

33 papers: 32 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

29 papers more in this group

See all 33 papers →

fertilization · growth · Phaseolus vulgaris (common bean)Positive and negative results

143 papers: 121 positive, 22 negative or no effect

120 papers in the same direction as this paper · 22 in the opposite direction

  1. negative
  2. no effect
  3. no effect

139 papers more in this group

See all 143 papers →

other · physiology: pigments · Phaseolus vulgaris (common bean)Results agree

10 papers: 10 positive, 0 negative or no effect

9 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

6 papers more in this group

See all 10 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.