Abstract
Abstract Fourteen sweet potato [ Ipomoea batatas (L.) Lam.] clones were grown in fertilized and unfertilized tests at four locations during 2 years. Significant effects of genotype-environment interactions on yield components of sweet potato were found. Yields were generally higher in fertilized than in unfertilized tests, and number of roots was higher in fertilized tests for most grades except for canners and total number of roots. Rank correlations of stability of clones in fertilized and unfertilized tests were low for all traits measured. Implications of the results on testing and selection of sweet potato are discussed.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-nd. Read at the source ↗
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 4
Claim · model-written summary
Genotype environment interactions significantly affected sweet potato yield components.
- Taxon
- sweet potato
_Flower.jpg?width=60)
Ipomoea batatase0 - Material
- genotypee0
- Outcome
- yield componentse0
- Qualifier
- genotype-environment interactionse0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_Flower.jpg?width=500)
Verbatim
e0“Significant effects of genotype-environment interactions on yield components of sweet potato were found.”
Claim · model-written summary
Sweet potato yields were generally higher in fertilized than unfertilized tests.
- Taxon
- sweet potatoIpomoea batatase1
- Treatment
- fertilizede0
- Outcome
- Yieldse0
- Direction
- highere0
- Comparator
- unfertilized testse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Yields were generally higher in fertilized than in unfertilized tests”
e1“yield components of sweet potato”
Claim · model-written summary
Fertilized tests had more roots for most grades except canners and total root number.
- Taxon
- sweet potatoIpomoea batatase1
- Treatment
- fertilizede0
- Outcome
- number of rootse0
- Direction
- highere0
- Qualifier
- for most grades except for canners and total number of rootse0
- Comparator
- unfertilized testse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of roots was higher in fertilized tests for most grades except for canners and total number of roots”
e1“yield components of sweet potato”
e2“clones were grown in fertilized and unfertilized tests”
Claim · model-written summary
Rank correlations of clone stability across fertilized and unfertilized tests were low for all measured traits.
- Taxon
- sweet potatoIpomoea batatase1
- Treatment
- fertilized and unfertilized testse0
- Outcome
- Rank correlations of stability of clonese0
- Direction
- lowe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Rank correlations of stability of clones in fertilized and unfertilized tests were low for all traits measured.”
e1“yield components of sweet potato”
The same questions in other papers
fertilization · growth · Ipomoea batatas (sweet potato)Results differ
52 papers in the same direction as this paper · 10 in the opposite direction
- no effect
- no effect
- no effect
59 papers more in this group
See all 63 papers →fertilization · yield · Ipomoea batatas (sweet potato)Positive and negative results
125 papers in the same direction as this paper · 18 in the opposite direction · 1 reporting no difference from an alternative
- no effect
- negative
- no effect
141 papers more in this group
See all 145 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.