Paper · 2008 · Xibei Linxueyuan xuebao

A Preliminary Study on the Relationship between the Foliose Character of Alfalfa and Different Levels of Alimentation

Zhikuan Jia

4
claims
6
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

The relationship between the foliose character of alfalfa(Algonquin) and different levels of alimentation was primarily studied by field investigation.The results showed that applications of different levels of nitrogen,phosphorus and potassiun alone had no effect on the occurring frequency of multifoliolate alfalfa.The occurence of multifoliolate alfalfa increased when the three nutrients were applied integrategly.And the nitrogenous fertilizer significantly affected the number of four-leaved and five-leaved alfafa.The number of different types of multifoliolate was: five-leavedfour-leavedsix-leavedseven or more-leaved alfalfa.The different levels of phosphorus and potassium had no effect on the number of multifoliolate.And the number of five-leaved(four-leaved) was far higher than that number of other types.

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Claims 4

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Separate nitrogen, phosphorus and potassium applications did not affect multifoliolate occurrence.

Taxon
alfalfaMedicago sativae0
Treatment
nitrogen,phosphorus and potassiun alonee0
Outcome
occurring frequency of multifoliolate alfalfae0
Direction
no effecte0

Not reportedComparator

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

Medicago sativa
Medicago sativa · TaxonDrepanostoma · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“applications of different levels of nitrogen,phosphorus and potassiun alone had no effect on the occurring frequency of multifoliolate alfalfa.”

✓ located verbatim in the source · abstract, characters 175–318 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined nutrient application increased multifoliolate occurrence.

Taxon
alfalfaMedicago sativae0
Treatment
three nutrients were applied integrateglye0
Outcome
occurence of multifoliolate alfalfae0
Direction
increasede0

Not reportedComparator

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

Medicago sativa
Medicago sativa · TaxonDrepanostoma · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“The occurence of multifoliolate alfalfa increased when the three nutrients were applied integrategly.”

✓ located verbatim in the source · abstract, characters 318–419 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Nitrogen fertilizer significantly affected numbers of four- and five-leaved alfalfa.

Taxon
alfalfaMedicago sativat0
Treatment
nitrogenous fertilizere0
Outcome
number of four-leaved and five-leaved alfafae0

Not reportedComparatorDirection

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

Medicago sativa
Medicago sativa · TaxonDrepanostoma · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“the nitrogenous fertilizer significantly affected the number of four-leaved and five-leaved alfafa.”

✓ located verbatim in the source · abstract, characters 423–522 · show in text ↑
t0

“Alfalfa”

✓ located verbatim in the source · title, characters 73–80 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Phosphorus and potassium levels did not affect multifoliolate numbers.

Taxon
AlfalfaMedicago sativat0
Treatment
different levels of phosphorus and potassiume0
Outcome
number of multifoliolatee0
Direction
no effecte0

Not reportedComparator

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

Medicago sativa
Medicago sativa · TaxonDrepanostoma · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“The different levels of phosphorus and potassium had no effect on the number of multifoliolate.”

✓ located verbatim in the source · abstract, characters 636–731 · show in text ↑
t0

“Alfalfa”

✓ located verbatim in the source · title, characters 73–80 · show in text ↑

nitrogen · organism · Medicago sativa (alfalfa)Results differ

9 papers: 1 positive, 8 negative or no effect

7 papers in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. negative
  3. no effect

5 papers more in this group

See all 9 papers →

phosphorus · organism · Medicago sativa (alfalfa)Positive and negative results

3 papers: 2 positive, 1 negative or no effect

2 in the opposite direction

  1. positive
  2. positive
See all 3 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.