Paper · 2009 · Guizhou nongye kexue

Effects of boron and molybdenum on seed germination and seedling physiological characteristic in Brassica napus.

Sun Ting; Peng Liu; Chunxia Jiang; et al.

10
claims
20
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

Yayou 1,a rape variety,was applied with different concentration of boron and molybdenum to study the effectson seed germination and seedling physiological characteristic.The results showed that 1) 1 mg/kg boron or molybdenum had the best effect on seedling growth and the improvement effect of boron was better than molybdenum,10 mg/kg boron or molybdenum could basically inhibit seedling growth.2) boron or molybdenum deficiency had no effect on MP and MDA content of seedlings but could increase SOD,CAT and POD activity,and abundant boron could significantly increase MP and MDA content of seedlings and inhibit SOD,CAT and POD activity.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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

1 mg/kg boron had the best effect on seedling growth.

Taxon
Brassica napusBrassica napust0
Treatment
1 mg/kg borone0
Outcome
seedling growthe0
Direction
beste0

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

“1 mg/kg boron or molybdenum had the best effect on seedling growth”

✓ located verbatim in the source · abstract, characters 197–263 · show in text ↑
t0

“Brassica napus”

✓ located verbatim in the source · title, characters 97–111 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

1 mg/kg molybdenum had the best effect on seedling growth, though less than boron.

Taxon
Brassica napusBrassica napust0
Treatment
molybdenume0
Outcome
seedling growthe0
Direction
beste0
Comparator
borone0

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

“1 mg/kg boron or molybdenum had the best effect on seedling growth and the improvement effect of boron was better than molybdenum”

✓ located verbatim in the source · abstract, characters 197–326 · show in text ↑
t0

“Brassica napus”

✓ located verbatim in the source · title, characters 97–111 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

10 mg/kg boron basically inhibited seedling growth.

Taxon
Brassica napusBrassica napust0
Treatment
10 mg/kg borone0
Outcome
seedling growthe0
Direction
inhibite0

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

“10 mg/kg boron or molybdenum could basically inhibit seedling growth”

✓ located verbatim in the source · abstract, characters 327–395 · show in text ↑
t0

“Brassica napus”

✓ located verbatim in the source · title, characters 97–111 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

10 mg/kg molybdenum basically inhibited seedling growth.

Taxon
Brassica napusBrassica napust0
Treatment
molybdenume0
Outcome
seedling growthe0
Direction
inhibite0

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

“10 mg/kg boron or molybdenum could basically inhibit seedling growth”

✓ located verbatim in the source · abstract, characters 327–395 · show in text ↑
t0

“Brassica napus”

✓ located verbatim in the source · title, characters 97–111 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Boron deficiency had no effect on seedling MP and MDA content.

Taxon
Brassica napusBrassica napust0
Treatment
borone0
Outcome
MP and MDA content of seedlingse0
Direction
no effecte0

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

“boron or molybdenum deficiency had no effect on MP and MDA content of seedlings”

✓ located verbatim in the source · abstract, characters 399–478 · show in text ↑
t0

“Brassica napus”

✓ located verbatim in the source · title, characters 97–111 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Molybdenum deficiency had no effect on seedling MP and MDA content.

Taxon
Brassica napusBrassica napust0
Treatment
molybdenum deficiencye0
Outcome
MP and MDA content of seedlingse0
Direction
no effecte0

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

“boron or molybdenum deficiency had no effect on MP and MDA content of seedlings”

✓ located verbatim in the source · abstract, characters 399–478 · show in text ↑
t0

“Brassica napus”

✓ located verbatim in the source · title, characters 97–111 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Boron deficiency increased SOD, CAT and POD activity.

Taxon
Brassica napusBrassica napust0
Treatment
borone0
Outcome
SOD,CAT and POD activitye0
Direction
increasee0

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

“boron or molybdenum deficiency had no effect on MP and MDA content of seedlings but could increase SOD,CAT and POD activity”

✓ located verbatim in the source · abstract, characters 399–522 · show in text ↑
t0

“Brassica napus”

✓ located verbatim in the source · title, characters 97–111 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Molybdenum deficiency increased SOD, CAT and POD activity.

Taxon
Brassica napusBrassica napust0
Treatment
molybdenum deficiencye0
Outcome
SOD,CAT and POD activitye0
Direction
increasee0

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

“molybdenum deficiency had no effect on MP and MDA content of seedlings but could increase SOD,CAT and POD activity”

✓ located verbatim in the source · abstract, characters 408–522 · show in text ↑
t0

“Brassica napus”

✓ located verbatim in the source · title, characters 97–111 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Abundant boron significantly increased seedling MP and MDA content.

Taxon
Brassica napusBrassica napust0
Treatment
abundant borone0
Outcome
MP and MDA content of seedlingse0
Direction
increasee0

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

“abundant boron could significantly increase MP and MDA content of seedlings”

✓ located verbatim in the source · abstract, characters 527–602 · show in text ↑
t0

“Brassica napus”

✓ located verbatim in the source · title, characters 97–111 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Abundant boron inhibited SOD, CAT and POD activity.

Taxon
Brassica napusBrassica napust0
Treatment
abundant borone0
Outcome
SOD,CAT and POD activitye0
Direction
inhibite0

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

“abundant boron could significantly increase MP and MDA content of seedlings and inhibit SOD,CAT and POD activity”

✓ located verbatim in the source · abstract, characters 527–639 · show in text ↑
t0

“Brassica napus”

✓ located verbatim in the source · title, characters 97–111 · show in text ↑

molybdenum atom · growth · Brassica napus (oilseed rape)Results differ

8 papers: 8 positive, 0 negative or no effect

7 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

4 papers more in this group

See all 8 papers →

boron atom · growth · Brassica napus (oilseed rape)Results differ

22 papers: 18 positive, 4 negative or no effect

17 papers in the same direction as this paper · 4 in the opposite direction

  1. negative
  2. negative
  3. negative

18 papers more in this group

See all 22 papers →

molybdenum atom · physiology: oxidative · Brassica napus (oilseed rape)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

This paper is about lacking the nutrient, so it counts the other way round here.

  1. positive
See all 2 papers →

boron atom · physiology: oxidative · Brassica napus (oilseed rape)Positive and negative results

5 papers: 3 positive, 2 negative or no effect

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

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

boron atom · physiology: antioxidant enzymes · Brassica napus (oilseed rape)Positive and negative results

6 papers: 3 positive, 3 negative or no effect

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

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 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.