Paper · 2019 · International Journal of Current Microbiology and Applied Sciences

Effect of Microbes and Fertilizers on Growth and Yield of Cabbage (Brassica oleracea L. var. capitata)

Kamal Kant; Devi Singh; V. M. Prasad

9
claims
19
verbatim quotes
1
citations
3
research areas
✓
Open access · cc-by-nc-sa

Abstract

The present investigation was conducted to know the effect of different levels of fertilizers viz., F1-80:40:40 kg NPK/ha, F2-120:60:60 kg NPK/ha, F3-160:80:80 kg NPK/ha, F4-200:100:100 kg NPK/ha and F5-240:120:120 kg/ha and microbes viz., M0-0, M1- Azotobacter, M2-Azospirillum, M3-VAM and M4-PSB. The experiment comprised of 25 different treatment combinations and replicated thrice. Results from the study indicated the combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillum gave significantly higher plant height (30.77cm), plant spread (54.23cm), head diameter (24.41cm), head depth (21.81cm), head weight (1.88kg) and head yield (868.51q/ha). However, days taken to head formation and head maturity, number of outer leaves/plant and number of inner leaves/head did not show significant interaction effects. Therefore, it may be concluded that combined application of NPK @ 200:100:100 kg/ha along with soil application treatment with Azospirillum was the most effective combination for higher growth and yield in cabbage.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-sa. 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 9

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Combined NPK 200:100:100 kg/ha with Azospirillum gave significantly higher plant height in cabbage (30.77cm).

Taxon
Brassica oleracea L. var. capitataBrassica oleracea var. capitatat0
Treatment
combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillume1
Interactor
AzospirillumAzospirillume1symbiont
Outcome
plant heighte1
Direction
highere1
Value
30.77cme1

Not reportedComparator

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗
Azospirillum
Azospirillum · InteractorFadelblaid · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillum gave significantly higher plant height (30.77cm), plant spread (54.23cm), head diameter (24.41cm), head depth (21.81cm), head weight (1.88kg) and head yield (868.51q/ha)”

✓ located verbatim in the source · abstract, characters 423–686 · show in text ↑
t0

“Brassica oleracea L. var. capitata”

✓ located verbatim in the source · title, characters 67–101 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Combined NPK 200:100:100 kg/ha with Azospirillum gave significantly higher plant spread in cabbage (54.23cm).

Taxon
Brassica oleracea L. var. capitataBrassica oleracea var. capitatat0
Treatment
combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillume1
Interactor
AzospirillumAzospirillume1symbiont
Outcome
plant spreade1
Direction
highere1
Value
54.23cme1

Not reportedComparator

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗
Azospirillum
Azospirillum · InteractorFadelblaid · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillum gave significantly higher plant height (30.77cm), plant spread (54.23cm), head diameter (24.41cm), head depth (21.81cm), head weight (1.88kg) and head yield (868.51q/ha)”

✓ located verbatim in the source · abstract, characters 423–686 · show in text ↑
t0

“Brassica oleracea L. var. capitata”

✓ located verbatim in the source · title, characters 67–101 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Combined NPK 200:100:100 kg/ha with Azospirillum gave significantly higher head diameter in cabbage (24.41cm).

Taxon
Brassica oleracea L. var. capitataBrassica oleracea var. capitatat0
Treatment
combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillume1
Interactor
AzospirillumAzospirillume1symbiont
Outcome
head diametere1
Direction
highere1
Value
24.41cme1

Not reportedComparator

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗
Azospirillum
Azospirillum · InteractorFadelblaid · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillum gave significantly higher plant height (30.77cm), plant spread (54.23cm), head diameter (24.41cm), head depth (21.81cm), head weight (1.88kg) and head yield (868.51q/ha)”

✓ located verbatim in the source · abstract, characters 423–686 · show in text ↑
t0

“Brassica oleracea L. var. capitata”

✓ located verbatim in the source · title, characters 67–101 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Combined NPK 200:100:100 kg/ha with Azospirillum gave significantly higher head depth in cabbage (21.81cm).

Taxon
Brassica oleracea L. var. capitataBrassica oleracea var. capitatat0
Treatment
combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillume1
Interactor
AzospirillumAzospirillume1symbiont
Outcome
head depthe1
Direction
highere1
Value
21.81cme1

Not reportedComparator

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗
Azospirillum
Azospirillum · InteractorFadelblaid · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillum gave significantly higher plant height (30.77cm), plant spread (54.23cm), head diameter (24.41cm), head depth (21.81cm), head weight (1.88kg) and head yield (868.51q/ha)”

✓ located verbatim in the source · abstract, characters 423–686 · show in text ↑
t0

“Brassica oleracea L. var. capitata”

✓ located verbatim in the source · title, characters 67–101 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Combined NPK 200:100:100 kg/ha with Azospirillum gave significantly higher head weight in cabbage (1.88kg).

Taxon
Brassica oleracea L. var. capitataBrassica oleracea var. capitatat0
Treatment
combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillume1
Interactor
AzospirillumAzospirillume1symbiont
Outcome
head weighte1
Direction
highere1
Value
1.88kge1

Not reportedComparator

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗
Azospirillum
Azospirillum · InteractorFadelblaid · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillum gave significantly higher plant height (30.77cm), plant spread (54.23cm), head diameter (24.41cm), head depth (21.81cm), head weight (1.88kg) and head yield (868.51q/ha)”

✓ located verbatim in the source · abstract, characters 423–686 · show in text ↑
t0

“Brassica oleracea L. var. capitata”

✓ located verbatim in the source · title, characters 67–101 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Combined NPK 200:100:100 kg/ha with Azospirillum gave significantly higher head yield in cabbage (868.51q/ha).

Taxon
Brassica oleracea L. var. capitataBrassica oleracea var. capitatat0
Treatment
combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillume1
Interactor
AzospirillumAzospirillume1symbiont
Outcome
head yielde1
Direction
highere1
Value
868.51q/hae1

Not reportedComparator

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗
Azospirillum
Azospirillum · InteractorFadelblaid · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillum gave significantly higher plant height (30.77cm), plant spread (54.23cm), head diameter (24.41cm), head depth (21.81cm), head weight (1.88kg) and head yield (868.51q/ha)”

✓ located verbatim in the source · abstract, characters 423–686 · show in text ↑
t0

“Brassica oleracea L. var. capitata”

✓ located verbatim in the source · title, characters 67–101 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Combined NPK with Azospirillum did not significantly affect days to head formation and head maturity in cabbage.

Taxon
Brassica oleracea L. var. capitataBrassica oleracea var. capitatat0
Treatment
combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillume1
Outcome
days taken to head formation and head maturitye2
Direction
no_changeinferrede2

Not reportedComparator

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillum gave significantly higher plant height (30.77cm), plant spread (54.23cm), head diameter (24.41cm), head depth (21.81cm), head weight (1.88kg) and head yield (868.51q/ha)”

✓ located verbatim in the source · abstract, characters 423–686 · show in text ↑
e2

“However, days taken to head formation and head maturity, number of outer leaves/plant and number of inner leaves/head did not show significant interaction effects”

✓ located verbatim in the source · abstract, characters 688–850 · show in text ↑
t0

“Brassica oleracea L. var. capitata”

✓ located verbatim in the source · title, characters 67–101 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Combined NPK with Azospirillum did not significantly affect number of outer leaves per plant and inner leaves per head in cabbage.

Taxon
Brassica oleracea L. var. capitataBrassica oleracea var. capitatat0
Treatment
combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillume1
Outcome
number of outer leaves/plant and number of inner leaves/heade2
Direction
no_changeinferrede2

Not reportedComparator

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“combined application of NPK @ 200:100:100 kg/ha along with soil application with Azospirillum gave significantly higher plant height (30.77cm), plant spread (54.23cm), head diameter (24.41cm), head depth (21.81cm), head weight (1.88kg) and head yield (868.51q/ha)”

✓ located verbatim in the source · abstract, characters 423–686 · show in text ↑
e2

“However, days taken to head formation and head maturity, number of outer leaves/plant and number of inner leaves/head did not show significant interaction effects”

✓ located verbatim in the source · abstract, characters 688–850 · show in text ↑
t0

“Brassica oleracea L. var. capitata”

✓ located verbatim in the source · title, characters 67–101 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Combined NPK 200:100:100 kg/ha with soil Azospirillum is the most effective combination for higher growth and yield in cabbage.

Outcome
the most effective combination for higher growth and yielde3

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

Brassica oleracea var. capitata
Brassica oleracea var. capitata · TaxonThamizhpparithi Maari · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e3

“it may be concluded that combined application of NPK @ 200:100:100 kg/ha along with soil application treatment with Azospirillum was the most effective combination for higher growth and yield in cabbage”

✓ located verbatim in the source · abstract, characters 863–1065 · show in text ↑

Azospirillum · phenology · Brassica oleracea (wild cabbage)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. positive
See all 2 papers →

Azospirillum · growth · Brassica oleracea (wild cabbage)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

Azospirillum · yield · Brassica oleracea (wild cabbage)Results agree

11 papers: 11 positive, 0 negative or no effect

10 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

7 papers more in this group

See all 11 papers →

application · phenology · Brassica oleracea (wild cabbage)Positive and negative results

6 papers: 4 positive, 2 negative or no effect

1 paper in the same direction as this paper · 4 in the opposite direction

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 papers →

fertilization · phenology · Brassica oleracea (wild cabbage)Positive and negative results

23 papers: 20 positive, 3 negative or no effect

2 papers in the same direction as this paper · 20 in the opposite direction

  1. positive
  2. positive
  3. positive

19 papers more in this group

See all 23 papers →

application · growth · Brassica oleracea (wild cabbage)Positive and negative results

79 papers: 74 positive, 5 negative or no effect

73 papers in the same direction as this paper · 4 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

75 papers more in this group

See all 79 papers →

application · yield · Brassica oleracea (wild cabbage)Positive and negative results

110 papers: 104 positive, 6 negative or no effect

103 papers in the same direction as this paper · 6 in the opposite direction

  1. no effect
  2. no effect
  3. negative

106 papers more in this group

See all 110 papers →

fertilization · growth · Brassica oleracea (wild cabbage)Positive and negative results

264 papers: 240 positive, 24 negative or no effect

239 papers in the same direction as this paper · 21 in the opposite direction · 3 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

260 papers more in this group

See all 264 papers →

8 of 9 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

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.