Paper · 2009 · Tianjin Agricultural Sciences

Effects of Silicon and Potassium Fertilization on the Area of Multiple and Continuous Cropping for Wheat and Maize (Soybean)

Wang De-min

7
claims
12
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

In the area of multiple and continuous cropping for Wheat and Maize (Soybean),effect of increasing silicon and potassium fertilization was studied, on the basis of conventional fertilization. The results showed that wheat yield increased 21.2% and maize latter stubble increased 6.1%. Output-input ratio was 3.37∶1; the yield of direct seeding soybean after wheat increased 17.4%. Output-input ratio was 3.27∶1. The yield of wheat and maize was 9 870 kg/hm2 and 1 4252 kg/hm2 in the high yield field, respectively.

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Claims 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Wheat yield increased 21.2% with increased silicon and potassium fertilization.

Treatment
Silicon and Potassium Fertilizationt0
Outcome
wheat yielde0
Direction
increasede0
Value
21.2%e0

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

“wheat yield increased 21.2%”

✓ located verbatim in the source · abstract, characters 216–243 · show in text ↑
t0

“Silicon and Potassium Fertilization”

✓ located verbatim in the source · title, characters 11–46 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Maize latter stubble yield increased 6.1%.

Taxon
maizeZea mayse0
Treatment
Silicon and Potassium Fertilizationt0
Outcome
maize latter stubblee0
Direction
increasede0
Value
6.1%e0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“maize latter stubble increased 6.1%”

✓ located verbatim in the source · abstract, characters 248–283 · show in text ↑
t0

“Silicon and Potassium Fertilization”

✓ located verbatim in the source · title, characters 11–46 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Direct seeding soybean yield after wheat increased 17.4%.

Taxon
soybeanGlycine maxe0
Treatment
Silicon and Potassium Fertilizationt0
Outcome
yield of direct seeding soybean after wheate0
Direction
increasede0
Value
17.4%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

“yield of direct seeding soybean after wheat increased 17.4%”

✓ located verbatim in the source · abstract, characters 320–379 · show in text ↑
t0

“Silicon and Potassium Fertilization”

✓ located verbatim in the source · title, characters 11–46 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The output-input ratio for the wheat and maize system was 3.37∶1.

Taxon
Wheat and MaizeTriticum aestivumZea mayst0
Outcome
Output-input ratioe0
Value
3.37∶1e0

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 ↗
Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Output-input ratio was 3.37∶1”

✓ located verbatim in the source · abstract, characters 285–314 · show in text ↑
t0

“Wheat and Maize”

✓ located verbatim in the source · title, characters 99–114 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

The output-input ratio for direct seeding soybean after wheat was 3.27∶1.

Taxon
soybeanGlycine maxt0
Outcome
Output-input ratioe0
Value
3.27∶1e0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Output-input ratio was 3.27∶1”

✓ located verbatim in the source · abstract, characters 381–410 · show in text ↑
t0

“Soybean”

✓ located verbatim in the source · title, characters 116–123 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

High-yield-field wheat yield was 9 870 kg/hm2.

Outcome
yield of wheate0
Value
9 870 kg/hm2e0
Setting
high yield fielde0

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

“yield of wheat and maize was 9 870 kg/hm2 and 1 4252 kg/hm2 in the high yield field”

✓ located verbatim in the source · abstract, characters 416–499 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

High-yield-field maize yield was 1 4252 kg/hm2.

Taxon
maizeZea mayse0
Outcome
yield of wheat and maizee0
Value
1 4252 kg/hm2e0
Setting
high yield fielde0

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“yield of wheat and maize was 9 870 kg/hm2 and 1 4252 kg/hm2 in the high yield field”

✓ located verbatim in the source · abstract, characters 416–499 · show in text ↑

silicon atom · yield · Glycine max (soybean)Results differ

16 papers: 12 positive, 4 negative or no effect

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

  1. no effect
  2. negative
  3. no effect

12 papers more in this group

See all 16 papers →

silicon atom · yield · Triticum aestivum (wheat)Results differ

90 papers: 85 positive, 5 negative or no effect

84 papers in the same direction as this paper · 5 in the opposite direction

  1. no effect
  2. no effect
  3. no effect

86 papers more in this group

See all 90 papers →

silicon atom · organism · Zea mays (maize)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

fertilization · organism · Zea mays (maize)Results differ

162 papers: 137 positive, 25 negative or no effect

136 papers in the same direction as this paper · 20 in the opposite direction · 5 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

158 papers more in this group

See all 162 papers →

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

1,192 papers: 1,021 positive, 171 negative or no effect

1,020 papers in the same direction as this paper · 155 in the opposite direction · 16 reporting no difference from an alternative

  1. no effect
  2. no effect
  3. negative

1,188 papers more in this group

See all 1,192 papers →

fertilization · yield · Triticum aestivum (wheat)Positive and negative results

3,438 papers: 3,115 positive, 323 negative or no effect

3,114 papers in the same direction as this paper · 284 in the opposite direction · 39 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

3,434 papers more in this group

See all 3,438 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.