Paper · 2019 · World Journal of Agricultural Research

Response of Ethiopian Mustard (Brassica carinata A. Braun) to Different Levels of Vermicompost in North East, Botswana

Gagopale Bosekeng

4
claims
6
verbatim quotes
3
citations
2
research areas
✓
Open access

Abstract

A pot experiment was carried out in a net shade in Impala Research Station, North East District of Botswana, to investigate the response of Ethiopian mustard (Brassica carinata A. Braun) to different levels of vermicompost. The experiment treatments comprised of pure soil (Treatment 1 (T1)) and homogeneous mixture of vermicompost and sandy loam soil (T2 = 25% VC, T3 = 50% VC, T4 = 75% VC and T5 = 100% VC). In each pot, two plants were raised and the data of parameter measured were collected from them. The results showed that increasing the dosage of vermicompost, significantly increased number of leaves, plant height, leaf length, leaf width, leaf area and leaf weight. The performance of Ethiopian mustard did not differ significantly at a range between 50% VC and 100% VC in all measured parameters. Leaf length, leaf width and leaf area reached higher values at 75% VC. This suggest that level 75% VC can be used in a potting medium when growing Ethiopian mustard as a leafy vegetable.

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Claims 4

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Increasing vermicompost significantly increased leaf number, plant height and leaf dimensions and weight.

Taxon
Ethiopian mustardBrassica carinatat0
Treatment
increasing the dosage of vermicomposte0
Outcome
number of leaves, plant height, leaf length, leaf width, leaf area and leaf weighte0
Direction
increasede0

Not reportedComparator

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

Brassica carinata
Brassica carinata · TaxonZtmcfaul · Public domain · Wikimedia Commons ↗

Verbatim

e0

“The results showed that increasing the dosage of vermicompost, significantly increased number of leaves, plant height, leaf length, leaf width, leaf area and leaf weight.”

✓ located verbatim in the source · abstract, characters 507–677 · show in text ↑
t0

“Ethiopian Mustard”

✓ located verbatim in the source · title, characters 12–29 · show in text ↑
Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Measured performance did not differ significantly from 50% to 100% vermicompost.

Taxon
Ethiopian mustardBrassica carinatae0
Outcome
performance of Ethiopian mustarde0
Direction
did not differe0
Comparator
50% VC and 100% VCe0

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

Brassica carinata
Brassica carinata · TaxonZtmcfaul · Public domain · Wikimedia Commons ↗

Verbatim

e0

“The performance of Ethiopian mustard did not differ significantly at a range between 50% VC and 100% VC in all measured parameters.”

✓ located verbatim in the source · abstract, characters 678–809 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Leaf length, width and area were higher at 75% vermicompost.

Taxon
Ethiopian MustardBrassica carinatat0
Treatment
75% VCe0
Outcome
Leaf length, leaf width and leaf areae0
Direction
highere0

Not reportedComparator

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

Brassica carinata
Brassica carinata · TaxonZtmcfaul · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Leaf length, leaf width and leaf area reached higher values at 75% VC.”

✓ located verbatim in the source · abstract, characters 810–880 · show in text ↑
t0

“Ethiopian Mustard”

✓ located verbatim in the source · title, characters 12–29 · show in text ↑
Recommendationobservedoriginal resultpositivemeasured

Claim · model-written summary

The authors recommend 75% vermicompost in mustard potting medium.

Taxon
Ethiopian mustardBrassica carinatae0
Outcome
level 75% VC can be used in a potting mediume0

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

Brassica carinata
Brassica carinata · TaxonZtmcfaul · Public domain · Wikimedia Commons ↗

Verbatim

e0

“This suggest that level 75% VC can be used in a potting medium when growing Ethiopian mustard as a leafy vegetable.”

✓ located verbatim in the source · abstract, characters 881–996 · show in text ↑

fertilization · growth · Brassica carinata (Ethiopian mustard)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
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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.