Paper · 2004 · Nanjing Linye Daxue xuebao

Effects of the water extract of poplar roots on seeds germination and seedling growth of several crops

Luo Cheng-bin; Huang Pengcheng; Ye Tian; et al.

10
claims
22
verbatim quotes
2
citations
1
research areas
—
Not open access

Abstract

The water extract of the roots of two poplar clones,Nanlin 95 and NL-80351,was used to treat the seeds of wheat,rape,cabbage,and cotton.The results showed that the water extract could affect seed germination,seedling height and root length of wheat,rape and cabbage,especially at a high concentration.The affected intensity to wheat was strongest,and to rape was in the medial.The water extract promoted the seed germination,seedling height,and root length of cotton significantly.Regarding to the suppression to seed germination,seedling height,and root length of wheat and rape,and to the promotion to seed germination and seedling height of cotton,the water extract of Nanlin 95 clone was stronger than that of NL-80351 clone.But the promotion to root length of cotton was on the contrary.The effects to cabbage were a little different to those of another.As to the suppression to seed germination and root length,the water extract of Nanlin 95 clone was stronger than that of NL-80351 clone.And to seedling height,a contrary conclusion was drawn.The water extract of Nanlin 95 clone suppressed it,while that of NL-80351 clone promoted it.The conclusions can be referred to the species selection of agroforestry systems.

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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 resultnegativemeasured

Claim · model-written summary

Water extract of poplar roots suppressed seed germination, seedling height and root length of wheat, with the strongest effect among the tested crops.

Treatment
water extract of the roots of two poplar clonese0
Outcome
seed germination,seedling height and root lengthe1
Direction
suppressione4
Qualifier
strongeste2

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The water extract of the roots of two poplar clones,Nanlin 95 and NL-80351,was used to treat the seeds of wheat,rape,cabbage,and cotton”

✓ located verbatim in the source · abstract, characters 0–135 · show in text ↑
e1

“could affect seed germination,seedling height and root length of wheat,rape and cabbage,especially at a high concentration”

✓ located verbatim in the source · abstract, characters 178–300 · show in text ↑
e2

“The affected intensity to wheat was strongest,and to rape was in the medial”

✓ located verbatim in the source · abstract, characters 301–376 · show in text ↑
e4

“Regarding to the suppression to seed germination,seedling height,and root length of wheat and rape,and to the promotion to seed germination and seedling height of cotton,the water extract of Nanlin 95 clone was stronger than that of NL-80351 clone”

✓ located verbatim in the source · abstract, characters 481–728 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water extract of poplar roots suppressed seed germination, seedling height and root length of rape, to an intermediate degree.

Treatment
water extract of the roots of two poplar clonese0
Outcome
seed germination,seedling height and root lengthe1
Direction
suppressione4
Qualifier
in the mediale2

Not reportedComparator

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

Brassica napus
Brassica napus · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The water extract of the roots of two poplar clones,Nanlin 95 and NL-80351,was used to treat the seeds of wheat,rape,cabbage,and cotton”

✓ located verbatim in the source · abstract, characters 0–135 · show in text ↑
e1

“could affect seed germination,seedling height and root length of wheat,rape and cabbage,especially at a high concentration”

✓ located verbatim in the source · abstract, characters 178–300 · show in text ↑
e2

“The affected intensity to wheat was strongest,and to rape was in the medial”

✓ located verbatim in the source · abstract, characters 301–376 · show in text ↑
e4

“Regarding to the suppression to seed germination,seedling height,and root length of wheat and rape,and to the promotion to seed germination and seedling height of cotton,the water extract of Nanlin 95 clone was stronger than that of NL-80351 clone”

✓ located verbatim in the source · abstract, characters 481–728 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Water extract of poplar roots could affect seed germination, seedling height and root length of cabbage, with the direction not stated.

Treatment
water extract of the roots of two poplar clonese0
Outcome
seed germination,seedling height and root lengthe1

Not reportedComparatorDirection

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

e0

“The water extract of the roots of two poplar clones,Nanlin 95 and NL-80351,was used to treat the seeds of wheat,rape,cabbage,and cotton”

✓ located verbatim in the source · abstract, characters 0–135 · show in text ↑
e1

“could affect seed germination,seedling height and root length of wheat,rape and cabbage,especially at a high concentration”

✓ located verbatim in the source · abstract, characters 178–300 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Water extract of poplar roots significantly promoted seed germination, seedling height and root length of cotton.

Treatment
The water extracte3
Outcome
seed germination,seedling height,and root lengthe3
Direction
promotede3

Not reportedComparator

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e3

“The water extract promoted the seed germination,seedling height,and root length of cotton significantly”

✓ located verbatim in the source · abstract, characters 377–480 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water extract of Nanlin 95 clone suppressed seed germination, seedling height and root length of wheat more strongly than NL-80351 clone.

Material
Nanlin 95 clonee4
Treatment
water extracte4
Outcome
suppression to seed germination,seedling height,and root lengthe4
Direction
strongere4
Comparator
NL-80351 clonee4

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e4

“Regarding to the suppression to seed germination,seedling height,and root length of wheat and rape,and to the promotion to seed germination and seedling height of cotton,the water extract of Nanlin 95 clone was stronger than that of NL-80351 clone”

✓ located verbatim in the source · abstract, characters 481–728 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water extract of Nanlin 95 clone suppressed seed germination, seedling height and root length of rape more strongly than NL-80351 clone.

Material
Nanlin 95 clonee4
Treatment
water extracte4
Outcome
suppression to seed germination,seedling height,and root lengthe4
Direction
strongere4
Comparator
NL-80351 clonee4

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

Brassica napus
Brassica napus · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e4

“Regarding to the suppression to seed germination,seedling height,and root length of wheat and rape,and to the promotion to seed germination and seedling height of cotton,the water extract of Nanlin 95 clone was stronger than that of NL-80351 clone”

✓ located verbatim in the source · abstract, characters 481–728 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Water extract of Nanlin 95 clone promoted seed germination and seedling height of cotton more strongly than NL-80351 clone.

Material
Nanlin 95 clonee4
Treatment
water extracte4
Outcome
promotion to seed germination and seedling heighte4
Direction
strongere4
Comparator
NL-80351 clonee4

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e4

“Regarding to the suppression to seed germination,seedling height,and root length of wheat and rape,and to the promotion to seed germination and seedling height of cotton,the water extract of Nanlin 95 clone was stronger than that of NL-80351 clone”

✓ located verbatim in the source · abstract, characters 481–728 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water extract of Nanlin 95 clone suppressed seed germination and root length of cabbage more strongly than NL-80351 clone.

Material
Nanlin 95 clonee7
Treatment
water extracte7
Outcome
suppression to seed germination and root lengthe7
Direction
strongere7
Comparator
NL-80351 clonee7

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

e6

“The effects to cabbage were a little different to those of another”

✓ located verbatim in the source · abstract, characters 792–858 · show in text ↑
e7

“As to the suppression to seed germination and root length, the water extract of Nanlin 95 clone was stronger than that of NL-80351 clone”

✓ located after whitespace/quote normalisation · abstract, characters 859–994 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water extract of Nanlin 95 clone suppressed seedling height of cabbage, while NL-80351 clone promoted it.

Material
Nanlin 95 clonee7
Treatment
water extracte7
Outcome
seedling heighte6
Direction
suppressede7
Comparator
NL-80351 clonee7

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

e5

“The effects to cabbage were a little different to those of another”

✓ located verbatim in the source · abstract, characters 792–858 · show in text ↑
e7

“The water extract of Nanlin 95 clone suppressed it,while that of NL-80351 clone promoted it”

✓ located verbatim in the source · abstract, characters 1050–1141 · show in text ↑
e6

“And to seedling height, a contrary conclusion was drawn”

✓ located after whitespace/quote normalisation · abstract, characters 995–1049 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Water extract of NL-80351 clone promoted seedling height of cabbage, in contrast to Nanlin 95 clone.

Material
NL-80351 clonee7
Treatment
water extracte7
Outcome
seedling heighte6
Direction
promotede7
Comparator
Nanlin 95 clonee7

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

e5

“The effects to cabbage were a little different to those of another”

✓ located verbatim in the source · abstract, characters 792–858 · show in text ↑
e7

“The water extract of Nanlin 95 clone suppressed it,while that of NL-80351 clone promoted it”

✓ located verbatim in the source · abstract, characters 1050–1141 · show in text ↑
e6

“And to seedling height, a contrary conclusion was drawn”

✓ located after whitespace/quote normalisation · abstract, characters 995–1049 · show in text ↑

botanical · control · Brassica napus (oilseed rape)Positive and negative results

4 papers: 3 positive, 1 negative or no effect

3 in the opposite direction

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

botanical · control · Triticum aestivum (wheat)Positive and negative results

12 papers: 9 positive, 3 negative or no effect

2 papers in the same direction as this paper · 9 in the opposite direction

  1. positive
  2. positive
  3. positive

8 papers more in this group

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botanical · control · Brassica oleracea (wild cabbage)Positive and negative results

15 papers: 13 positive, 2 negative or no effect

1 paper in the same direction as this paper · 13 in the opposite direction

  1. positive
  2. positive
  3. positive

11 papers more in this group

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botanical · growth · Gossypium hirsutum (cotton)Positive and negative results

43 papers: 21 positive, 22 negative or no effect

20 papers in the same direction as this paper · 22 in the opposite direction

  1. negative
  2. negative
  3. negative

39 papers more in this group

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botanical · growth · Brassica napus (oilseed rape)Positive and negative results

65 papers: 22 positive, 43 negative or no effect

42 papers in the same direction as this paper · 22 in the opposite direction

  1. positive
  2. positive
  3. positive

61 papers more in this group

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

75 papers: 42 positive, 33 negative or no effect

41 papers in the same direction as this paper · 33 in the opposite direction

  1. negative
  2. negative
  3. no effect

71 papers more in this group

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botanical · growth · Triticum aestivum (wheat)Positive and negative results

435 papers: 206 positive, 229 negative or no effect

228 papers in the same direction as this paper · 206 in the opposite direction

  1. positive
  2. positive
  3. positive

431 papers more in this group

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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.