Paper · 2010 · Journal of Hebei Agricultural Sciences

Preliminary Study on Whole Chemistry Control of Soybean

Luo Jia-chuan

7
claims
14
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

The whole chemistry control of soybean was studied.The results showed that the effect of spraying 300 g/hm2 15% paclobutrazolat at branching stage and 450 g/hm2 15% paclobutrazol at initial flowering stage was the best,the yield increased by 17.1%,which reached significant level than other treatments.The effect of spraying 75 g/hm2 15% paclobutrazol at seedling stage,150 g/hm2 15% paclobutrazol at branching stage,300 g/hm2 15% paclobutrazol at initial flowering stage and 225 g/hm2 15% paclobutrazol at full flowering stage took the second place,and the yield increased by 13.7%.The effect of 300 g/hm2 15% paclobutrazol at initial flowering stage and 450 g/hm2 15% paclobutrazol at full flowering stage was the least.All the three chemistry control methods could increase the chlorophyll content,number of pods per plant,number of seeds per plant and seed weight per plant,decrease the plant weight and height of first pod,and had little influence on 100-seed weight.The whole chemistry control could control vigorous growth of soybean and increase the yield.

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Claims 7

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The branching and initial flowering spray schedule increased soybean yield by 17.1% significantly versus other treatments.

Taxon
SoybeanGlycine maxt0
Treatment
spraying 300 g/hm2 15% paclobutrazolat at branching stage and 450 g/hm2 15% paclobutrazol at initial flowering stagee0
Outcome
yielde0
Direction
increasede0
Value
17.1%e0
Comparator
other treatmentse0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“spraying 300 g/hm2 15% paclobutrazolat at branching stage and 450 g/hm2 15% paclobutrazol at initial flowering stage was the best,the yield increased by 17.1%,which reached significant level than other treatments”

✓ located verbatim in the source · abstract, characters 89–301 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 48–55 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The four stage spray schedule increased soybean yield by 13.7%.

Taxon
SoybeanGlycine maxt0
Treatment
spraying 75 g/hm2 15% paclobutrazol at seedling stage,150 g/hm2 15% paclobutrazol at branching stage,300 g/hm2 15% paclobutrazol at initial flowering stage and 225 g/hm2 15% paclobutrazol at full flowering stagee0
Outcome
yielde0
Direction
increasede0
Value
13.7%e0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“spraying 75 g/hm2 15% paclobutrazol at seedling stage,150 g/hm2 15% paclobutrazol at branching stage,300 g/hm2 15% paclobutrazol at initial flowering stage and 225 g/hm2 15% paclobutrazol at full flowering stage took the second place,and the yield increased by 13.7%”

✓ located verbatim in the source · abstract, characters 316–582 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 48–55 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The initial and full flowering spray schedule was the least effective.

Taxon
SoybeanGlycine maxt0
Treatment
300 g/hm2 15% paclobutrazol at initial flowering stage and 450 g/hm2 15% paclobutrazol at full flowering stagee0
Outcome
the leaste0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“The effect of 300 g/hm2 15% paclobutrazol at initial flowering stage and 450 g/hm2 15% paclobutrazol at full flowering stage was the least”

✓ located verbatim in the source · abstract, characters 583–721 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 48–55 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

All three control methods increased soybean chlorophyll content.

Taxon
SoybeanGlycine maxt0
Treatment
three chemistry control methodse0
Outcome
chlorophyll contente0
Direction
increasee0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“All the three chemistry control methods could increase the chlorophyll content,number of pods per plant,number of seeds per plant and seed weight per plant”

✓ located verbatim in the source · abstract, characters 722–877 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 48–55 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

All three control methods increased soybean pod number, seed number and seed weight per plant.

Taxon
SoybeanGlycine maxt0
Treatment
three chemistry control methodse0
Outcome
number of pods per plant,number of seeds per plant and seed weight per plante0
Direction
increasee0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“All the three chemistry control methods could increase the chlorophyll content,number of pods per plant,number of seeds per plant and seed weight per plant”

✓ located verbatim in the source · abstract, characters 722–877 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 48–55 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

All three methods decreased plant weight and first pod height.

Taxon
SoybeanGlycine maxt0
Treatment
three chemistry control methodse0
Outcome
plant weight and height of first pode0
Direction
decreasee0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“All the three chemistry control methods could increase the chlorophyll content,number of pods per plant,number of seeds per plant and seed weight per plant,decrease the plant weight and height of first pod”

✓ located verbatim in the source · abstract, characters 722–927 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 48–55 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The three methods had little influence on 100-seed weight.

Taxon
SoybeanGlycine maxt0
Treatment
three chemistry control methodse0
Outcome
100-seed weighte0
Direction
little influencee0

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“All the three chemistry control methods could increase the chlorophyll content,number of pods per plant,number of seeds per plant and seed weight per plant,decrease the plant weight and height of first pod,and had little influence on 100-seed weight”

✓ located verbatim in the source · abstract, characters 722–971 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 48–55 · show in text ↑

paclobutrazol · yield · Glycine max (soybean)Positive and negative results

6 papers: 5 positive, 1 negative or no effect

4 papers in the same direction as this paper · 1 reporting no difference from an alternative

  1. no effect
  2. positive
  3. positive

2 papers more in this group

See all 6 papers →

stage · yield · Glycine max (soybean)Positive and negative results

121 papers: 71 positive, 50 negative or no effect

70 papers in the same direction as this paper · 50 in the opposite direction

  1. negative
  2. negative
  3. negative

117 papers more in this group

See all 121 papers →

application · yield · Glycine max (soybean)Positive and negative results

404 papers: 332 positive, 72 negative or no effect

331 papers in the same direction as this paper · 66 in the opposite direction · 6 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

400 papers more in this group

See all 404 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.