Paper · 2001 · Xibei Nong-Lin Keji Daxue xuebao. Ziran kexue ban

Effects of MnZn fertilizer applications on winter wheat in Mn Zn lack soil

Li Xu

6
claims
11
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

Method of the field and pot experiment and chemical analysiss were adopted to study the effects of Mn Zn fertilizer application on winter wheat in Mn Zn lack soil,and the changes of Mn Zn content in soil and plant.The experiment results show that in lack of Mn and Zn soil,the combined application of Mn Zn fertilizer can increase wheat yield.Wheat yield can increase 13.4% and 39.8% in field and pot experiments respectively.The yield is obviously more than 7.1% and 5.5% for single application of Mn or Zn;in Mn Zn lack soil,supplementary Mn Zn nutrient can promote plant absorption of Mn Zn;loess soil has intense fixed reaction on Mn Zn.

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Claims 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined Mn Zn fertilizer increased wheat yield by 13.4% in field experiments.

Taxon
winter wheatTriticum aestivumt0
Treatment
MnZn fertilizer applicationst0
Outcome
Wheat yielde0
Direction
increasee0
Value
13.4%e0
Setting
fielde0

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 can increase 13.4% and 39.8% in field and pot experiments respectively.”

✓ located verbatim in the source · abstract, characters 343–426 · show in text ↑
t0

“Effects of MnZn fertilizer applications on winter wheat in Mn Zn lack soil”

✓ located verbatim in the source · title, characters 0–74 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined Mn Zn fertilizer increased wheat yield by 39.8% in pot experiments.

Taxon
winter wheatTriticum aestivumt0
Treatment
MnZn fertilizer applicationst0
Outcome
Wheat yielde0
Direction
increasee0
Value
39.8%e0
Setting
pote0

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 can increase 13.4% and 39.8% in field and pot experiments respectively.”

✓ located verbatim in the source · abstract, characters 343–426 · show in text ↑
t0

“Effects of MnZn fertilizer applications on winter wheat in Mn Zn lack soil”

✓ located verbatim in the source · title, characters 0–74 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Single Mn application raised wheat yield by 7.1%, less than combined Mn Zn application.

Taxon
winter wheatTriticum aestivumt0
Treatment
single application of Mn or Zne0
Outcome
yielde0
Direction
moree0
Value
7.1%e0
Comparator
MnZn fertilizer applicationst0

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 yield is obviously more than 7.1% and 5.5% for single application of Mn or Zn”

✓ located verbatim in the source · abstract, characters 426–507 · show in text ↑
t0

“Effects of MnZn fertilizer applications on winter wheat in Mn Zn lack soil”

✓ located verbatim in the source · title, characters 0–74 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Single Zn application raised wheat yield by 5.5%, less than combined Mn Zn application.

Taxon
winter wheatTriticum aestivumt0
Treatment
single application of Mn or Zne0
Outcome
yielde0
Direction
moree0
Value
5.5%e0
Comparator
MnZn fertilizer applicationst0

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 yield is obviously more than 7.1% and 5.5% for single application of Mn or Zn”

✓ located verbatim in the source · abstract, characters 426–507 · show in text ↑
t0

“Effects of MnZn fertilizer applications on winter wheat in Mn Zn lack soil”

✓ located verbatim in the source · title, characters 0–74 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Supplementary Mn Zn nutrients promoted plant Mn Zn absorption in deficient soil.

Taxon
winter wheatTriticum aestivumt0
Treatment
supplementary Mn Zn nutriente0
Outcome
plant absorption of Mn Zne0
Direction
promotee0
Setting
Mn Zn lack soile0

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

“in Mn Zn lack soil,supplementary Mn Zn nutrient can promote plant absorption of Mn Zn”

✓ located verbatim in the source · abstract, characters 508–593 · show in text ↑
t0

“winter wheat”

✓ located verbatim in the source · title, characters 43–55 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Loess soil intensely fixed Mn Zn.

Outcome
fixed reaction on Mn Zne0
Setting
loess soile0

Not reportedTaxon

Verbatim

e0

“loess soil has intense fixed reaction on Mn Zn”

✓ located verbatim in the source · abstract, characters 594–640 · show in text ↑

manganese atom · nutrient: content · Triticum aestivum (wheat)Results differ

35 papers: 28 positive, 7 negative or no effect

27 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

31 papers more in this group

See all 35 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 →

zinc atom · nutrient: content · Triticum aestivum (wheat)Results differ

380 papers: 347 positive, 33 negative or no effect

346 papers in the same direction as this paper · 33 in the opposite direction

  1. negative
  2. negative
  3. no effect

376 papers more in this group

See all 380 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 →

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.