Paper · 2014 · Hunan Forestry Science and Technology

Effect of spraying plant growth regulators on vegetative and reproductive growth of Ricinus communis

Chen Me

10
claims
30
verbatim quotes
0
citations
3
research areas
—
Not open access

Abstract

According to field experiments,the effects of different plant growth regulators on vegetative growth and reproductive growth of Ricinus communis were observed and analyzed based on the experiments of treating castor with different kinds of hormone( IAA,6-BA,GA3,and KT),and take water treating as control. The results indicated that the stem diameter and plant height were increased by 100 mg /L IAA,100 ~ 200 mg /L 6-BA,200 mg /L GA3,100 ~200mg/L KT.Then the flowering time was advanced by KT. Though the flowering time was longer by IAA,total inflorescence length and ratio of female inflorescence increased 26. 38% and 56. 17% respectively by 200 mg /L IAA. The seed size and color were affected but there was no effect on seeds' oil content by four kinds of plant growth regulator.

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Claims 10

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

100 mg /L IAA increased stem diameter and plant height.

Taxon
Ricinus communisRicinus communist0
Treatment
100 mg /L IAAe0
Outcome
stem diameter and plant heighte0
Direction
increasede0
Comparator
water treatinge1

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

Ricinus communis
Ricinus communis · TaxonDvellakat · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Ricinus communis”

✓ located verbatim in the source · title, characters 84–100 · show in text ↑
e0

“the stem diameter and plant height were increased by 100 mg /L IAA,100 ~ 200 mg /L 6-BA,200 mg /L GA3,100 ~200mg/L KT”

✓ located verbatim in the source · abstract, characters 333–450 · show in text ↑
e1

“take water treating as control”

✓ located verbatim in the source · abstract, characters 274–304 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

100 ~ 200 mg /L 6-BA increased stem diameter and plant height.

Taxon
Ricinus communisRicinus communist0
Treatment
100 ~ 200 mg /L 6-BAe0
Outcome
stem diameter and plant heighte0
Direction
increasede0
Comparator
water treatinge1

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

Ricinus communis
Ricinus communis · TaxonDvellakat · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Ricinus communis”

✓ located verbatim in the source · title, characters 84–100 · show in text ↑
e0

“the stem diameter and plant height were increased by 100 mg /L IAA,100 ~ 200 mg /L 6-BA,200 mg /L GA3,100 ~200mg/L KT”

✓ located verbatim in the source · abstract, characters 333–450 · show in text ↑
e1

“take water treating as control”

✓ located verbatim in the source · abstract, characters 274–304 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

200 mg /L GA3 increased stem diameter and plant height.

Taxon
Ricinus communisRicinus communist0
Treatment
200 mg /L GA3e0
Outcome
stem diameter and plant heighte0
Direction
increasede0
Comparator
water treatinge1

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

Ricinus communis
Ricinus communis · TaxonDvellakat · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Ricinus communis”

✓ located verbatim in the source · title, characters 84–100 · show in text ↑
e0

“the stem diameter and plant height were increased by 100 mg /L IAA,100 ~ 200 mg /L 6-BA,200 mg /L GA3,100 ~200mg/L KT”

✓ located verbatim in the source · abstract, characters 333–450 · show in text ↑
e1

“take water treating as control”

✓ located verbatim in the source · abstract, characters 274–304 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

100 ~200mg/L KT increased stem diameter and plant height.

Taxon
Ricinus communisRicinus communist0
Treatment
100 ~200mg/L KTe0
Outcome
stem diameter and plant heighte0
Direction
increasede0
Comparator
water treatinge1

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

Ricinus communis
Ricinus communis · TaxonDvellakat · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Ricinus communis”

✓ located verbatim in the source · title, characters 84–100 · show in text ↑
e0

“the stem diameter and plant height were increased by 100 mg /L IAA,100 ~ 200 mg /L 6-BA,200 mg /L GA3,100 ~200mg/L KT”

✓ located verbatim in the source · abstract, characters 333–450 · show in text ↑
e1

“take water treating as control”

✓ located verbatim in the source · abstract, characters 274–304 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

KT advanced flowering.

Taxon
Ricinus communisRicinus communist0
Treatment
KTe0
Outcome
flowering timee0
Direction
advancede0
Comparator
water treatinge1

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

Ricinus communis
Ricinus communis · TaxonDvellakat · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Ricinus communis”

✓ located verbatim in the source · title, characters 84–100 · show in text ↑
e0

“the flowering time was advanced by KT”

✓ located verbatim in the source · abstract, characters 456–493 · show in text ↑
e1

“take water treating as control”

✓ located verbatim in the source · abstract, characters 274–304 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IAA prolonged flowering.

Taxon
Ricinus communisRicinus communist0
Treatment
IAAe0
Outcome
flowering timee0
Direction
longere0
Comparator
water treatinge1

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

Ricinus communis
Ricinus communis · TaxonDvellakat · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Ricinus communis”

✓ located verbatim in the source · title, characters 84–100 · show in text ↑
e0

“the flowering time was longer by IAA”

✓ located verbatim in the source · abstract, characters 502–538 · show in text ↑
e1

“take water treating as control”

✓ located verbatim in the source · abstract, characters 274–304 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IAA at 200 mg/L increased total inflorescence length 26.38%.

Taxon
Ricinus communisRicinus communist0
Treatment
200 mg /L IAAe0
Outcome
total inflorescence lengthe0
Direction
increasede0
Value
26. 38%e0
Comparator
water treatinge1

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

Ricinus communis
Ricinus communis · TaxonDvellakat · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Ricinus communis”

✓ located verbatim in the source · title, characters 84–100 · show in text ↑
e0

“total inflorescence length and ratio of female inflorescence increased 26. 38% and 56. 17% respectively by 200 mg /L IAA”

✓ located verbatim in the source · abstract, characters 539–659 · show in text ↑
e1

“take water treating as control”

✓ located verbatim in the source · abstract, characters 274–304 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IAA at 200 mg/L increased female inflorescence ratio 56.17%.

Taxon
Ricinus communisRicinus communist0
Treatment
200 mg /L IAAe0
Outcome
ratio of female inflorescencee0
Direction
increasede0
Value
56. 17%e0
Comparator
water treatinge1

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

Ricinus communis
Ricinus communis · TaxonDvellakat · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Ricinus communis”

✓ located verbatim in the source · title, characters 84–100 · show in text ↑
e0

“total inflorescence length and ratio of female inflorescence increased 26. 38% and 56. 17% respectively by 200 mg /L IAA”

✓ located verbatim in the source · abstract, characters 539–659 · show in text ↑
e1

“take water treating as control”

✓ located verbatim in the source · abstract, characters 274–304 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Four growth regulators affected seed size and color.

Taxon
Ricinus communisRicinus communist0
Treatment
four kinds of plant growth regulatore0
Outcome
seed size and colore0
Comparator
water treatinge1

Not reportedDirection

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

Ricinus communis
Ricinus communis · TaxonDvellakat · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Ricinus communis”

✓ located verbatim in the source · title, characters 84–100 · show in text ↑
e0

“The seed size and color were affected but there was no effect on seeds' oil content by four kinds of plant growth regulator”

✓ located verbatim in the source · abstract, characters 661–784 · show in text ↑
e1

“take water treating as control”

✓ located verbatim in the source · abstract, characters 274–304 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Four growth regulators had no reported effect on seed oil content.

Taxon
Ricinus communisRicinus communist0
Treatment
four kinds of plant growth regulatore0
Outcome
seeds' oil contente0
Direction
no effecte0
Comparator
water treatinge1

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

Ricinus communis
Ricinus communis · TaxonDvellakat · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Ricinus communis”

✓ located verbatim in the source · title, characters 84–100 · show in text ↑
e0

“there was no effect on seeds' oil content by four kinds of plant growth regulator”

✓ located verbatim in the source · abstract, characters 703–784 · show in text ↑
e1

“take water treating as control”

✓ located verbatim in the source · abstract, characters 274–304 · show in text ↑

indole-3-acetic acid · phenology · Ricinus communis (castor bean)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. negative
See all 2 papers →

indole-3-acetic acid · growth · Ricinus communis (castor bean)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

N-benzyladenine · growth · Ricinus communis (castor bean)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

kinetin · growth · Ricinus communis (castor bean)Positive and negative results

5 papers: 4 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

kinetin · phenology · Ricinus communis (castor bean)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 papers →

class · quality: oil · Ricinus communis (castor bean)Results agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. no effect
See all 2 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.