Paper · 2004

Yield Effect and Benefit of the Wheat in Different Fertilizer Level,Quantity and Composition

Rui Zhang

16
claims
22
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

The experiment showed that the wheat yield increased by increased P and trace element fertilizer or increased all fertilizers in the lower fertilizer level. It also indicated that the wheat yield and the benefit remarkably increased by increased twice trace element of Fe、Zn、B and Mn in middle fertilizer than in the lower fertilizer, in different fertilizer level and different fertilizer compose. The effective trace fertilizer of average yield by increased was 69.50 kg/kg,and its benefit was 72.04 yuan/kg. The effective trace fertilizer of average increased yield and benefit were 18.12 kg/kg and 17.422 yuan/kg by increased twice phosphate fertilizer and trace element. The wheat yield increased and the earnings decreased by increase twice potash fertilizer. The effective fertilizer of yield and benefit increased 5.51 kg/kg and 4.654 yuan/kg by lacking N fertilizer and increased fertilizer of P、K、Fe、Zn、B and Mn fertility. In the above fertilizer investment,the wheat yield and benefit remarkably increased by increasing twice phosphate fertilizer with the effective fertilizer of yield and benefit 53.36 kg/kg and 60.55 yuan/kg respectively.The wheat yield increased and the benefit decreased by increasing twice phosphate and potash fertilizer at the same time.Therefore,phosphate fertilizer was a key factor of improving wheat production capacity and benefit.

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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 16

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing P and trace elements at a low fertilizer level increased wheat yield.

Treatment
increased P and trace element fertilizere0
Outcome
wheat yielde0
Direction
increasede0

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 wheat yield increased by increased P and trace element fertilizer or increased all fertilizers in the lower fertilizer level”

✓ located verbatim in the source · abstract, characters 27–155 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing all fertilizers at a low fertilizer level increased wheat yield.

Treatment
increased all fertilizerse0
Outcome
wheat yielde0
Direction
increasede0

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 wheat yield increased by increased P and trace element fertilizer or increased all fertilizers in the lower fertilizer level”

✓ located verbatim in the source · abstract, characters 27–155 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Doubling Fe, Zn, B and Mn at a middle fertilizer level increased wheat yield relative to the lower level.

Treatment
increased twice trace element of Fe、Zn、B and Mne0
Outcome
wheat yielde0
Direction
increasede0
Comparator
the lower fertilizere0

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 wheat yield and the benefit remarkably increased by increased twice trace element of Fe、Zn、B and Mn in middle fertilizer than in the lower fertilizer”

✓ located verbatim in the source · abstract, characters 180–333 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Doubling Fe, Zn, B and Mn at a middle fertilizer level increased benefit relative to the lower level.

Treatment
increased twice trace element of Fe、Zn、B and Mne0
Outcome
benefite0
Direction
increasede0
Comparator
the lower fertilizere0

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 wheat yield and the benefit remarkably increased by increased twice trace element of Fe、Zn、B and Mn in middle fertilizer than in the lower fertilizer”

✓ located verbatim in the source · abstract, characters 180–333 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The average yield gain per trace fertilizer was 69.50 kg/kg.

Outcome
average yield by increasede0
Value
69.50 kg/kge0

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 effective trace fertilizer of average yield by increased was 69.50 kg/kg”

✓ located verbatim in the source · abstract, characters 399–475 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 32–37 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The benefit per trace fertilizer was 72.04 yuan/kg.

Outcome
benefite0
Value
72.04 yuan/kge0

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

“its benefit was 72.04 yuan/kg”

✓ located verbatim in the source · abstract, characters 480–509 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 32–37 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Doubling phosphate and trace elements gave 18.12 kg/kg average yield gain.

Treatment
increased twice phosphate fertilizer and trace elemente0
Outcome
average increased yielde0
Direction
increasede0
Value
18.12 kg/kge0

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 effective trace fertilizer of average increased yield and benefit were 18.12 kg/kg and 17.422 yuan/kg by increased twice phosphate fertilizer and trace element”

✓ located verbatim in the source · abstract, characters 511–674 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 32–37 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Doubling phosphate and trace elements gave 17.422 yuan/kg benefit.

Treatment
increased twice phosphate fertilizer and trace elemente0
Outcome
benefite0
Direction
increasede0
Value
17.422 yuan/kge0

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 effective trace fertilizer of average increased yield and benefit were 18.12 kg/kg and 17.422 yuan/kg by increased twice phosphate fertilizer and trace element”

✓ located verbatim in the source · abstract, characters 511–674 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 32–37 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Doubling potash increased wheat yield.

Treatment
increase twice potash fertilizere0
Outcome
wheat yielde0
Direction
increasede0

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 wheat yield increased and the earnings decreased by increase twice potash fertilizer”

✓ located verbatim in the source · abstract, characters 676–764 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Doubling potash decreased earnings.

Treatment
increase twice potash fertilizere0
Outcome
earningse0
Direction
decreasede0

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 wheat yield increased and the earnings decreased by increase twice potash fertilizer”

✓ located verbatim in the source · abstract, characters 676–764 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Omitting N while adding P, K and trace elements increased yield by 5.51 kg/kg.

Treatment
lacking N fertilizer and increased fertilizer of P、K、Fe、Zn、B and Mne0
Outcome
yielde0
Direction
increasede0
Value
5.51 kg/kge0

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

“yield and benefit increased 5.51 kg/kg and 4.654 yuan/kg by lacking N fertilizer and increased fertilizer of P、K、Fe、Zn、B and Mn fertility”

✓ located verbatim in the source · abstract, characters 794–931 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 32–37 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Omitting N while adding P, K and trace elements increased benefit by 4.654 yuan/kg.

Treatment
lacking N fertilizer and increased fertilizer of P、K、Fe、Zn、B and Mne0
Outcome
benefite0
Direction
increasede0
Value
4.654 yuan/kge0

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

“yield and benefit increased 5.51 kg/kg and 4.654 yuan/kg by lacking N fertilizer and increased fertilizer of P、K、Fe、Zn、B and Mn fertility”

✓ located verbatim in the source · abstract, characters 794–931 · show in text ↑
t0

“Wheat”

✓ located verbatim in the source · title, characters 32–37 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Doubling phosphate increased wheat yield by 53.36 kg/kg.

Treatment
increasing twice phosphate fertilizere0
Outcome
wheat yielde0
Direction
increasede0
Value
53.36 kg/kge0

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 wheat yield and benefit remarkably increased by increasing twice phosphate fertilizer with the effective fertilizer of yield and benefit 53.36 kg/kg and 60.55 yuan/kg respectively”

✓ located verbatim in the source · abstract, characters 968–1151 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Doubling phosphate increased benefit by 60.55 yuan/kg.

Treatment
increasing twice phosphate fertilizere0
Outcome
benefite0
Direction
increasede0
Value
60.55 yuan/kge0

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 wheat yield and benefit remarkably increased by increasing twice phosphate fertilizer with the effective fertilizer of yield and benefit 53.36 kg/kg and 60.55 yuan/kg respectively”

✓ located verbatim in the source · abstract, characters 968–1151 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Doubling phosphate and potash together increased wheat yield.

Treatment
increasing twice phosphate and potash fertilizer at the same timee0
Outcome
wheat yielde0
Direction
increasede0

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 wheat yield increased and the benefit decreased by increasing twice phosphate and potash fertilizer at the same time”

✓ located verbatim in the source · abstract, characters 1152–1272 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Doubling phosphate and potash together decreased benefit.

Treatment
increasing twice phosphate and potash fertilizer at the same timee0
Outcome
benefite0
Direction
decreasede0

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 wheat yield increased and the benefit decreased by increasing twice phosphate and potash fertilizer at the same time”

✓ located verbatim in the source · abstract, characters 1152–1272 · show in text ↑

phosphate · yield · Triticum aestivum (wheat)Results differ

24 papers: 17 positive, 7 negative or no effect

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

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

20 papers more in this group

See all 24 papers →

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

65 papers: 61 positive, 4 negative or no effect

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

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

61 papers more in this group

See all 65 papers →

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

99 papers: 92 positive, 7 negative or no effect

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

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

95 papers more in this group

See all 99 papers →

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

511 papers: 456 positive, 55 negative or no effect

455 papers in the same direction as this paper · 49 in the opposite direction · 6 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

507 papers more in this group

See all 511 papers →

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

78 papers: 71 positive, 7 negative or no effect

70 papers in the same direction as this paper · 6 in the opposite direction · 1 reporting no difference from an alternative

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

74 papers more in this group

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

257 papers: 227 positive, 30 negative or no effect

226 papers in the same direction as this paper · 29 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

253 papers more in this group

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

572 papers: 524 positive, 48 negative or no effect

523 papers in the same direction as this paper · 43 in the opposite direction · 5 reporting no difference from an alternative

  1. negative
  2. negative
  3. no effect

568 papers more in this group

See all 572 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.