Paper · 2016 · Journal of Crop Breeding

Evaluation of Some Soybean Genotypes (Glycine max) under Salt Stress

Somaieh Kamrava; Nadali Babaeian Jelodar; Nadali Bagheri

5
claims
10
verbatim quotes
8
citations
2
research areas
✓
Open access · cc-by-nc

Abstract

Salinity is one of the most important environmental stresses that can affect crop yields. Identification of salt tolerant plants such as soybean, one of the most important oilseed crops, has a great importance. For this purpose, a factorial experiment in the completely randomized design with three replications was performed in the Sari Agricultural Sciences and Natural Resources University's greenhouse. Salinity treatments consisted of four levels: zero (control),3, 6 and 8 dS/m Sodium Chloride (NaCl) solution and genotype the number 8. Results were showed that genotypes, salinity and interaction of genotypes and salinity for all traits the number of nodes per component were significant. And significant decrease with increasing salinity was observed in most of the characteristics. The results referred to the fact that the plant growth was restricted in salinity stress conditions, as the control treatment produced maximum and the salinity treatment with 8 dS/m NaCl produced minimum yield. According to data obtained from the analysis of the traits, Hill CE is the most tolerant variety and Ford and 032-240-D are sensitive varieties.

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Claims 5

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Genotype, salinity and their interaction were significant for the number of nodes per component in soybean

Taxon
soybeanGlycine maxe1
Material
genotypese0
Treatment
salinitye0
Outcome
number of nodes per componente0

Not reportedDirection

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Results were showed that genotypes, salinity and interaction of genotypes and salinity for all traits the number of nodes per component were significant”

✓ located verbatim in the source · abstract, characters 543–695 · show in text ↑
e1

“Identification of salt tolerant plants such as soybean”

✓ located verbatim in the source · abstract, characters 90–144 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Soybean traits decreased significantly with increasing salinity in most characteristics

Taxon
soybeanGlycine maxe1
Treatment
increasing salinitye0
Outcome
most of the characteristicse0
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

“And significant decrease with increasing salinity was observed in most of the characteristics”

✓ located verbatim in the source · abstract, characters 697–790 · show in text ↑
e1

“Identification of salt tolerant plants such as soybean”

✓ located verbatim in the source · abstract, characters 90–144 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Yield was lowest in soybean under 8 dS/m NaCl salinity compared with the control

Taxon
soybeanGlycine maxe1
Treatment
salinity treatment with 8 dS/m NaCle0
Outcome
yielde0
Direction
minimume0
Comparator
control treatmente0

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“as the control treatment produced maximum and the salinity treatment with 8 dS/m NaCl produced minimum yield”

✓ located verbatim in the source · abstract, characters 893–1001 · show in text ↑
e1

“Identification of salt tolerant plants such as soybean”

✓ located verbatim in the source · abstract, characters 90–144 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Hill CE is the most salt-tolerant soybean variety

Taxon
soybeanGlycine maxe1
Material
Hill CEe2
Outcome
tolerante2

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e2

“Hill CE is the most tolerant variety”

✓ located verbatim in the source · abstract, characters 1063–1099 · show in text ↑
e1

“Identification of salt tolerant plants such as soybean”

✓ located verbatim in the source · abstract, characters 90–144 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Ford and 032-240-D are sensitive soybean varieties under salt stress

Taxon
soybeanGlycine maxe1
Material
Ford and 032-240-De3
Outcome
sensitivee3

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e3

“Ford and 032-240-D are sensitive varieties”

✓ located verbatim in the source · abstract, characters 1104–1146 · show in text ↑
e1

“Identification of salt tolerant plants such as soybean”

✓ located verbatim in the source · abstract, characters 90–144 · show in text ↑

sodium chloride · yield · Glycine max (soybean)Positive and negative results

6 papers: 1 positive, 5 negative or no effect

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

  1. positive
  2. negative
  3. negative

2 papers more in this group

See all 6 papers →

salinity · yield · Glycine max (soybean)Results differ

45 papers: 3 positive, 42 negative or no effect

41 papers in the same direction as this paper · 3 in the opposite direction

  1. positive
  2. positive
  3. positive

41 papers more in this group

See all 45 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.