Abstract
Inhibitory effect is one of the important factors causing the problem in continual watermelon mono-cropping system.The study was about the effects of main inhibitory substance — benzoic acid and cinnamic acid on radicle growth,microstructure and ultrastructure of watermelon.Benzoic acid and cinnamic acid significantly effected watermelon radicles elongation.With the increasing of benzoic acid and cinnamic acid concentration,the growth speed was decreased,and the radicles were short.Through the observation to the root tip microstructure and ultrastructure it was found that benzoic acid and cinnamic acid could result to root tip nuclei irregular,nucleolus abnormal,and cytoplasm sparse.Vacuoles became more and bigger.The Effects of benzoic acid treated on vacuoles was more significant than cinnamic acid treated.But to nucleolus,the effects of cinnamic acid treated was more significant than benzoic acid treated.
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Claims 10
Claim · model-written summary
Benzoic acid significantly affected watermelon radicle elongation.
- Taxon
- watermelon
Citrullus lanatuse0 - Treatment
- Benzoic acide0
- Outcome
- radicles elongatione0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Benzoic acid and cinnamic acid significantly effected watermelon radicles elongation.”
Claim · model-written summary
Cinnamic acid significantly affected watermelon radicle elongation.
- Taxon
- watermelonCitrullus lanatuse0
- Treatment
- cinnamic acide0
- Outcome
- radicles elongatione0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Benzoic acid and cinnamic acid significantly effected watermelon radicles elongation.”
Claim · model-written summary
Increasing benzoic acid concentration decreased growth speed and produced short radicles.
- Taxon
- WatermelonCitrullus lanatust0
- Treatment
- benzoic acide0
- Outcome
- growth speede0
- Direction
- decreasede0
- Qualifier
- radicles were shorte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“With the increasing of benzoic acid and cinnamic acid concentration,the growth speed was decreased,and the radicles were short.”
t0“Watermelon”
Claim · model-written summary
Increasing cinnamic acid concentration decreased growth speed and produced short radicles.
- Taxon
- WatermelonCitrullus lanatust0
- Treatment
- cinnamic acide0
- Outcome
- growth speede0
- Direction
- decreasede0
- Qualifier
- radicles were shorte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“With the increasing of benzoic acid and cinnamic acid concentration,the growth speed was decreased,and the radicles were short.”
t0“Watermelon”
Claim · model-written summary
Benzoic acid caused irregular root-tip nuclei, abnormal nucleoli and sparse cytoplasm.
- Taxon
- WatermelonCitrullus lanatust0
- Treatment
- benzoic acide0
- Outcome
- root tip nuclei irregular,nucleolus abnormal,and cytoplasm sparsee0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“benzoic acid and cinnamic acid could result to root tip nuclei irregular,nucleolus abnormal,and cytoplasm sparse.”
t0“Watermelon”
Claim · model-written summary
Cinnamic acid caused irregular root-tip nuclei, abnormal nucleoli and sparse cytoplasm.
- Taxon
- WatermelonCitrullus lanatust0
- Treatment
- cinnamic acide0
- Outcome
- root tip nuclei irregular,nucleolus abnormal,and cytoplasm sparsee0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“benzoic acid and cinnamic acid could result to root tip nuclei irregular,nucleolus abnormal,and cytoplasm sparse.”
t0“Watermelon”
Claim · model-written summary
Benzoic acid increased vacuole number and size.
- Taxon
- WatermelonCitrullus lanatust0
- Treatment
- benzoic acide1
- Outcome
- Vacuolese0
- Direction
- more and biggere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Vacuoles became more and bigger.”
e1“The Effects of benzoic acid treated on vacuoles was more significant than cinnamic acid treated.”
t0“Watermelon”
Claim · model-written summary
Cinnamic acid increased vacuole number and size.
- Taxon
- WatermelonCitrullus lanatust0
- Treatment
- cinnamic acide1
- Outcome
- Vacuolese0
- Direction
- more and biggere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Vacuoles became more and bigger.”
e1“The Effects of benzoic acid treated on vacuoles was more significant than cinnamic acid treated.”
t0“Watermelon”
Claim · model-written summary
Benzoic acid had a greater effect on vacuoles than cinnamic acid.
- Taxon
- WatermelonCitrullus lanatust0
- Treatment
- benzoic acide0
- Outcome
- vacuolese0
- Direction
- more significante0
- Comparator
- cinnamic acide0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The Effects of benzoic acid treated on vacuoles was more significant than cinnamic acid treated.”
t0“Watermelon”
Claim · model-written summary
Cinnamic acid had a greater effect on nucleoli than benzoic acid.
- Taxon
- WatermelonCitrullus lanatust0
- Treatment
- cinnamic acide0
- Outcome
- nucleoluse0
- Direction
- more significante0
- Comparator
- benzoic acide0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“But to nucleolus,the effects of cinnamic acid treated was more significant than benzoic acid treated.”
t0“Watermelon”
The same questions in other papers
benzoic acid · growth · Citrullus lanatus (watermelon)Results agree
1 paper in the same direction as this paper
- no effect
cinnamic acid · growth · Citrullus lanatus (watermelon)Results agree
1 paper in the same direction as this paper
- negative
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.