Paper · 2004 · Zhongguo shuidao kexue

Comparative Studies on Physical-Chemical Properties and Major Nutritional Componentsof Rice Grain in Herbicide-Resistant Transgenic Rice and its Parent

Shen Xi

6
claims
10
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

Starch characteristics and key nutritional compositions in transgenic rice with  bar  gene were compared with its original parent. It was found that peak viscosity, hot paste viscosity and cool paste viscosity of RVA profile between trans genic rice and its parent were significantly different at 1% level, respectively, but apparent amylose content, gel consistence and breakdown viscosity, setback viscosity of RVA profile were similar, and no significant differences existed in contents of crude protein, crude fat, total ash, amino acids and mineral compositions. It was suggested that no notable changes in grain quality traits had been caused by intergation of T DNA in transgenic rice genome.

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Claims 6

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Peak, hot paste and cool paste viscosity of the RVA profile differed significantly (1% level) between transgenic rice and its parent.

Treatment
trans genic ricee1
Outcome
peak viscosity, hot paste viscosity and cool paste viscositye1
Qualifier
1% levele1
Comparator
its parente1

Not reportedDirection

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e1

“peak viscosity, hot paste viscosity and cool paste viscosity of RVA profile between trans genic rice and its parent were significantly different at 1% level”

✓ located verbatim in the source · abstract, characters 151–307 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Apparent amylose content and gel consistence were similar between transgenic rice and its parent.

Treatment
trans genic ricee0
Outcome
apparent amylose content, gel consistencee1
Direction
similare1
Comparator
its parente0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“trans genic rice and its parent”

✓ located verbatim in the source · abstract, characters 235–266 · show in text ↑
e1

“apparent amylose content, gel consistence and breakdown viscosity, setback viscosity of RVA profile were similar”

✓ located verbatim in the source · abstract, characters 327–439 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Breakdown viscosity and setback viscosity of the RVA profile were similar between transgenic rice and its parent.

Treatment
trans genic ricee0
Outcome
breakdown viscosity, setback viscositye1
Direction
similare1
Comparator
its parente0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“trans genic rice and its parent”

✓ located verbatim in the source · abstract, characters 235–266 · show in text ↑
e1

“apparent amylose content, gel consistence and breakdown viscosity, setback viscosity of RVA profile were similar”

✓ located verbatim in the source · abstract, characters 327–439 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

No significant differences existed between transgenic rice and its parent in crude protein, crude fat and total ash contents.

Treatment
trans genic ricee0
Outcome
crude protein, crude fat, total ashe1
Direction
no significant differencese1
Comparator
its parente0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“trans genic rice and its parent”

✓ located verbatim in the source · abstract, characters 235–266 · show in text ↑
e1

“no significant differences existed in contents of crude protein, crude fat, total ash, amino acids and mineral compositions”

✓ located verbatim in the source · abstract, characters 445–568 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

No significant differences existed between transgenic rice and its parent in amino acid and mineral compositions.

Treatment
trans genic ricee0
Outcome
amino acids and mineral compositionse1
Direction
no significant differencese1
Comparator
its parente0

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“trans genic rice and its parent”

✓ located verbatim in the source · abstract, characters 235–266 · show in text ↑
e1

“no significant differences existed in contents of crude protein, crude fat, total ash, amino acids and mineral compositions”

✓ located verbatim in the source · abstract, characters 445–568 · show in text ↑
Intervention effectauthor interpretationoriginal resultno effectmeasured

Claim · model-written summary

The authors suggest that integration of T-DNA in the transgenic rice genome caused no notable changes in grain quality traits.

Treatment
intergation of T DNAe1
Outcome
grain quality traitse1
Direction
no notable changese1

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e1

“no notable changes in grain quality traits had been caused by intergation of T DNA in transgenic rice genome”

✓ located verbatim in the source · abstract, characters 592–700 · show in text ↑