Paper · 2009 · Journal of Plant Production

EFFECT OF SOME ORGANIC AND BIO-FERTILIZATION TREATMENTS ON GLADIOLUS PLANTS: 1- VEGETATIVE GROWTH AND FLOWERING

Magda Hassanein; Soheir El – Sayed

10
claims
20
verbatim quotes
6
citations
2
research areas
✓
Open access · cc-by

Abstract

A field experiment was carried out during the successive seasons of 2006 / 2007 and 2007 / 2008 to study the effect of some organic fertilizer (compost) and biofertilizers (phosphorein and / or E.M.) and their interaction on Gladiolus grandiflorus cv. Eurovision plant. Results showed that vegetative growth (leaf length, number of leaves / plant and leaves dry weight) and flowering aspects (length of spike, flowering part length of spike, number of florets / spike, lower floret diameter and single floret fresh weight) were gradually increased by increasing the level of organic fertilizer. All biofertilization treatments significantly increased all vegetative growth characters and flowering parameters in comparison with the control. Phosphorein plus E.M. seemed more effective in this concern. Flowering date was delayed due to compost treatments, while flowering date was not significant affected by biofertilization treatments. It was found that the use of high level of compost in combination with biofertilizers noticeably improved the different vegetative growth characters and flowering parameters of gladiolus plants.

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 10

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing organic fertilizer level gradually increased gladiolus leaf length, leaf number and leaf dry weight.

Taxon
Gladiolus grandiflorusGladiolus grandifloruse1
Material
Eurovisione1
Treatment
increasing the level of organic fertilizere0
Outcome
leaf length, number of leaves / plant and leaves dry weighte0
Direction
increasede0

Not reportedComparator

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

Gladiolus grandiflorus
Gladiolus grandiflorus · Taxon · picture from its Wikimedia Commons categoryYercaud-elango · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“vegetative growth (leaf length, number of leaves / plant and leaves dry weight) and flowering aspects (length of spike, flowering part length of spike, number of florets / spike, lower floret diameter and single floret fresh weight) were gradually increased by increasing the level of organic fertilizer”

✓ located verbatim in the source · abstract, characters 290–593 · show in text ↑
e1

“Gladiolus grandiflorus cv. Eurovision”

✓ located verbatim in the source · abstract, characters 225–262 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing organic fertilizer level gradually increased gladiolus spike length, flowering part length and floret number.

Taxon
Gladiolus grandiflorusGladiolus grandifloruse1
Material
Eurovisione1
Treatment
increasing the level of organic fertilizere0
Outcome
length of spike, flowering part length of spike, number of florets / spikee0
Direction
increasede0

Not reportedComparator

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

Gladiolus grandiflorus
Gladiolus grandiflorus · Taxon · picture from its Wikimedia Commons categoryYercaud-elango · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“flowering aspects (length of spike, flowering part length of spike, number of florets / spike, lower floret diameter and single floret fresh weight) were gradually increased by increasing the level of organic fertilizer”

✓ located verbatim in the source · abstract, characters 374–593 · show in text ↑
e1

“Gladiolus grandiflorus cv. Eurovision”

✓ located verbatim in the source · abstract, characters 225–262 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing organic fertilizer level gradually increased gladiolus lower floret diameter and fresh weight.

Taxon
Gladiolus grandiflorusGladiolus grandifloruse1
Material
Eurovisione1
Treatment
increasing the level of organic fertilizere0
Outcome
lower floret diameter and single floret fresh weighte0
Direction
increasede0

Not reportedComparator

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

Gladiolus grandiflorus
Gladiolus grandiflorus · Taxon · picture from its Wikimedia Commons categoryYercaud-elango · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“lower floret diameter and single floret fresh weight) were gradually increased by increasing the level of organic fertilizer”

✓ located verbatim in the source · abstract, characters 469–593 · show in text ↑
e1

“Gladiolus grandiflorus cv. Eurovision”

✓ located verbatim in the source · abstract, characters 225–262 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Biofertilization significantly increased all gladiolus vegetative growth characters relative to control.

Taxon
Gladiolus grandiflorusGladiolus grandifloruse1
Material
Eurovisione1
Treatment
All biofertilization treatmentse0
Outcome
all vegetative growth characterse0
Direction
increasede0
Comparator
controle0

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

Gladiolus grandiflorus
Gladiolus grandiflorus · Taxon · picture from its Wikimedia Commons categoryYercaud-elango · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“All biofertilization treatments significantly increased all vegetative growth characters and flowering parameters in comparison with the control”

✓ located verbatim in the source · abstract, characters 595–739 · show in text ↑
e1

“Gladiolus grandiflorus cv. Eurovision”

✓ located verbatim in the source · abstract, characters 225–262 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Biofertilization significantly increased all gladiolus flowering parameters relative to control.

Taxon
Gladiolus grandiflorusGladiolus grandifloruse1
Material
Eurovisione1
Treatment
All biofertilization treatmentse0
Outcome
flowering parameterse0
Direction
increasede0
Comparator
controle0

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

Gladiolus grandiflorus
Gladiolus grandiflorus · Taxon · picture from its Wikimedia Commons categoryYercaud-elango · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“All biofertilization treatments significantly increased all vegetative growth characters and flowering parameters in comparison with the control”

✓ located verbatim in the source · abstract, characters 595–739 · show in text ↑
e1

“Gladiolus grandiflorus cv. Eurovision”

✓ located verbatim in the source · abstract, characters 225–262 · show in text ↑
Intervention effectauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Combined Phosphorein and E.M. appeared more effective for gladiolus growth and flowering.

Taxon
Gladiolus grandiflorusGladiolus grandifloruse1
Material
Eurovisione1
Treatment
Phosphorein plus E.M.e0
Outcome
more effectivee0
Direction
more effectivee0

Not reportedComparator

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

Gladiolus grandiflorus
Gladiolus grandiflorus · Taxon · picture from its Wikimedia Commons categoryYercaud-elango · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Phosphorein plus E.M. seemed more effective in this concern”

✓ located verbatim in the source · abstract, characters 741–800 · show in text ↑
e1

“Gladiolus grandiflorus cv. Eurovision”

✓ located verbatim in the source · abstract, characters 225–262 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Compost treatments delayed gladiolus flowering date.

Taxon
Gladiolus grandiflorusGladiolus grandifloruse1
Material
Eurovisione1
Treatment
compost treatmentse0
Outcome
Flowering datee0
Direction
delayede0

Not reportedComparator

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

Gladiolus grandiflorus
Gladiolus grandiflorus · Taxon · picture from its Wikimedia Commons categoryYercaud-elango · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Flowering date was delayed due to compost treatments”

✓ located verbatim in the source · abstract, characters 802–854 · show in text ↑
e1

“Gladiolus grandiflorus cv. Eurovision”

✓ located verbatim in the source · abstract, characters 225–262 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Biofertilization did not significantly affect gladiolus flowering date.

Taxon
Gladiolus grandiflorusGladiolus grandifloruse1
Material
Eurovisione1
Treatment
biofertilization treatmentse0
Outcome
flowering datee0

Not reportedComparatorDirection

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

Gladiolus grandiflorus
Gladiolus grandiflorus · Taxon · picture from its Wikimedia Commons categoryYercaud-elango · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“flowering date was not significant affected by biofertilization treatments”

✓ located verbatim in the source · abstract, characters 862–936 · show in text ↑
e1

“Gladiolus grandiflorus cv. Eurovision”

✓ located verbatim in the source · abstract, characters 225–262 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

High compost combined with biofertilizers noticeably improved gladiolus vegetative growth characters.

Taxon
Gladiolus grandiflorusGladiolus grandifloruse1
Material
Eurovisione1
Treatment
high level of compost in combination with biofertilizerse0
Outcome
vegetative growth characterse0
Direction
improvede0

Not reportedComparator

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

Gladiolus grandiflorus
Gladiolus grandiflorus · Taxon · picture from its Wikimedia Commons categoryYercaud-elango · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the use of high level of compost in combination with biofertilizers noticeably improved the different vegetative growth characters and flowering parameters of gladiolus plants”

✓ located verbatim in the source · abstract, characters 956–1131 · show in text ↑
e1

“Gladiolus grandiflorus cv. Eurovision”

✓ located verbatim in the source · abstract, characters 225–262 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

High compost combined with biofertilizers noticeably improved gladiolus flowering parameters.

Taxon
Gladiolus grandiflorusGladiolus grandifloruse1
Material
Eurovisione1
Treatment
high level of compost in combination with biofertilizerse0
Outcome
flowering parameterse0
Direction
improvede0

Not reportedComparator

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

Gladiolus grandiflorus
Gladiolus grandiflorus · Taxon · picture from its Wikimedia Commons categoryYercaud-elango · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the use of high level of compost in combination with biofertilizers noticeably improved the different vegetative growth characters and flowering parameters of gladiolus plants”

✓ located verbatim in the source · abstract, characters 956–1131 · show in text ↑
e1

“Gladiolus grandiflorus cv. Eurovision”

✓ located verbatim in the source · abstract, characters 225–262 · show in text ↑

fertilization · growth · Gladiolus grandiflorusPositive and negative results

21 papers: 20 positive, 1 negative or no effect

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

  1. positive
  2. positive
  3. positive

17 papers more in this group

See all 21 papers →

fertilization · phenology · Gladiolus grandiflorusResults 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 →

inoculation · growth · Gladiolus grandiflorusResults agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 papers →

fertilization · yield · Gladiolus grandiflorusResults agree

16 papers: 16 positive, 0 negative or no effect

15 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

12 papers more in this group

See all 16 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.