Paper · 2003

Effects of Periodic Scanning Light on Growth and Developmentof Mung Bean Seedlings

Li De

5
claims
10
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

The growth and development of mung bean (Phaseolus radiatus L.) seedlings were studied under the periodic scanning light. The results showed that the elongation and extension of leaves of seedlings under the periodic scanning light were less than that of seedlings under normal white light. And the fresh weight of leaves and chlorophyll content of the former were also less than that of the latter. The longer the seedlings grew under the periodic scanning light, the more obvious the difference between them. Furthermore, the UBE of +1 leaves were also increased greatly by the periodic scanning light. The results suggested that the periodic scanning light was not favorable to the growth of mung bean seedling.

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Claims 5

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Periodic scanning light reduced leaf elongation and extension relative to normal white light.

Taxon
Mung BeanVigna radiatat0
Treatment
periodic scanning lighte0
Outcome
elongation and extension of leavese0
Direction
less thane0
Comparator
normal white lighte0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Mung Bean Seedlings”

✓ located verbatim in the source · title, characters 63–82 · show in text ↑
e0

“the elongation and extension of leaves of seedlings under the periodic scanning light were less than that of seedlings under normal white light”

✓ located verbatim in the source · abstract, characters 148–291 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Periodic scanning light reduced leaf fresh weight and chlorophyll content relative to normal white light.

Taxon
Mung BeanVigna radiatat0
Treatment
periodic scanning lighte1
Outcome
fresh weight of leaves and chlorophyll contente0
Direction
less thane0
Comparator
normal white lighte1

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Mung Bean Seedlings”

✓ located verbatim in the source · title, characters 63–82 · show in text ↑
e0

“the fresh weight of leaves and chlorophyll content of the former were also less than that of the latter”

✓ located verbatim in the source · abstract, characters 297–400 · show in text ↑
e1

“periodic scanning light were less than that of seedlings under normal white light”

✓ located verbatim in the source · abstract, characters 210–291 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

The difference under periodic scanning light became more obvious as seedlings grew longer.

Taxon
Mung BeanVigna radiatat0
Treatment
periodic scanning lighte0
Outcome
difference between theme0
Direction
more obviouse0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Mung Bean Seedlings”

✓ located verbatim in the source · title, characters 63–82 · show in text ↑
e0

“The longer the seedlings grew under the periodic scanning light, the more obvious the difference between them”

✓ located verbatim in the source · abstract, characters 402–511 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Periodic scanning light greatly increased UBE of +1 leaves.

Taxon
Mung BeanVigna radiatat0
Treatment
periodic scanning lighte0
Outcome
UBE of +1 leavese0
Direction
increased greatlye0

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Mung Bean Seedlings”

✓ located verbatim in the source · title, characters 63–82 · show in text ↑
e0

“the UBE of +1 leaves were also increased greatly by the periodic scanning light”

✓ located verbatim in the source · abstract, characters 526–605 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors judged periodic scanning light unfavorable to mung bean seedling growth.

Taxon
mung beanVigna radiatae0
Treatment
periodic scanning lighte0
Outcome
not favorable to the growth of mung bean seedlinge0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The results suggested that the periodic scanning light was not favorable to the growth of mung bean seedling”

✓ located verbatim in the source · abstract, characters 607–715 · show in text ↑

light · physiology: pigments · Vigna radiata (mung bean)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 →

light · growth · Vigna radiata (mung bean)Positive and negative results

20 papers: 12 positive, 8 negative or no effect

7 papers in the same direction as this paper · 12 in the opposite direction

  1. positive
  2. positive
  3. positive

16 papers more in this group

See all 20 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.