Abstract
Antibiosis and resistance of six Cucurbita and two Lagenaria accessions to the carmine spider mite, Tetranychus cinnabarinus Boisduval, were evaluated in the laboratory. Significant differences among accessions were observed three days after the inoculation of detached leaf discs. The Lagenaria accessions, Slawi and Sus, proved to be the most resistant to mites, with average populations of mite eggs, 87 and 95%, respectively less than that of the susceptible C. pepo accession, Orangetti. The Cucurbita accessions, Tace, Brava, Tetsukabuto, Phoenix and TZ-148 had mite egg totals 4, 9, 13, 26 and 40%, respectively, less than those of accession Orangetti. The Sus accession of Lagenaria was resistant to T. cinnabarinus from the four-leaf stage until fruit set in laboratory and field tests. Grafting the susceptible Brava onto Sus rootstock increased the resistance of the scion to the same level as that of non-grafted Sus. Grafting the susceptible Cucumis melo Noy Yizre'el on resistant or susceptible rootstocks of Cucurbita and Lagenaria accessions did not affect its susceptibility to T. cinnabarinus. The results indicate that resistance to T. cinnabarinus can be transferred by grafting from Lagenaria stocks to Cucurbita scions but not in the opposite direction.
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Claims 12
Claim · model-written summary
Significant differences in resistance to Tetranychus cinnabarinus were observed among Cucurbita and Lagenaria accessions three days after inoculation of detached leaf discs.
- Interactor
- Tetranychus cinnabarinus
Tetranychus cinnabarinuse1pest - Outcome
- differences among accessionse2
CucurbitaOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Antibiosis and resistance of six Cucurbita and two Lagenaria accessions to the carmine spider mite, Tetranychus cinnabarinus Boisduval, were evaluated in the laboratory”
e2“Significant differences among accessions were observed three days after the inoculation of detached leaf discs”
Claim · model-written summary
Lagenaria accession Slawi had average mite egg populations 87% lower than susceptible Orangetti.
- Material
- Slawie3
- Outcome
- average populations of mite eggse3
- Direction
- lesse3
- Value
- 87e3
- Comparator
- Orangettie3
LagenariaOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“The Lagenaria accessions, Slawi and Sus, proved to be the most resistant to mites, with average populations of mite eggs, 87 and 95%, respectively less than that of the susceptible C. pepo accession, Orangetti”
Claim · model-written summary
Lagenaria accession Sus had average mite egg populations 95% lower than susceptible Orangetti.
- Material
- Suse3
- Outcome
- average populations of mite eggse3
- Direction
- lesse3
- Value
- 95%e3
- Comparator
- Orangettie3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“The Lagenaria accessions, Slawi and Sus, proved to be the most resistant to mites, with average populations of mite eggs, 87 and 95%, respectively less than that of the susceptible C. pepo accession, Orangetti”
Claim · model-written summary
Cucurbita accession Tace had mite egg totals 4% lower than Orangetti.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“The Cucurbita accessions, Tace, Brava, Tetsukabuto, Phoenix and TZ-148 had mite egg totals 4, 9, 13, 26 and 40%, respectively, less than those of accession Orangetti”
Claim · model-written summary
Cucurbita accession Brava had mite egg totals 9% lower than Orangetti.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“The Cucurbita accessions, Tace, Brava, Tetsukabuto, Phoenix and TZ-148 had mite egg totals 4, 9, 13, 26 and 40%, respectively, less than those of accession Orangetti”
Claim · model-written summary
Cucurbita accession Tetsukabuto had mite egg totals 13% lower than Orangetti.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“The Cucurbita accessions, Tace, Brava, Tetsukabuto, Phoenix and TZ-148 had mite egg totals 4, 9, 13, 26 and 40%, respectively, less than those of accession Orangetti”
Claim · model-written summary
Cucurbita accession Phoenix had mite egg totals 26% lower than Orangetti.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“The Cucurbita accessions, Tace, Brava, Tetsukabuto, Phoenix and TZ-148 had mite egg totals 4, 9, 13, 26 and 40%, respectively, less than those of accession Orangetti”
Claim · model-written summary
Cucurbita accession TZ-148 had mite egg totals 40% lower than Orangetti.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“The Cucurbita accessions, Tace, Brava, Tetsukabuto, Phoenix and TZ-148 had mite egg totals 4, 9, 13, 26 and 40%, respectively, less than those of accession Orangetti”
Claim · model-written summary
Lagenaria accession Sus was resistant to Tetranychus cinnabarinus from the four-leaf stage until fruit set in laboratory and field tests.
- Material
- Suse5
- Organ / stage
- four-leaf stage until fruit sete5
- Interactor
- T. cinnabarinusTetranychus cinnabarinuse5pest
- Outcome
- resistante5
- Setting
- laboratory and field testse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e5“The Sus accession of Lagenaria was resistant to T. cinnabarinus from the four-leaf stage until fruit set in laboratory and field tests”
Claim · model-written summary
Grafting the susceptible Brava onto Sus rootstock increased scion resistance to the level of non-grafted Sus.
- Material
- Bravae6
- Treatment
- Grafting the susceptible Brava onto Sus rootstocke6
- Outcome
- resistance of the scione6
- Direction
- increasede6
- Comparator
- non‐grafted Suse6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Antibiosis and resistance of six Cucurbita and two Lagenaria accessions to the carmine spider mite, Tetranychus cinnabarinus Boisduval, were evaluated in the laboratory”
e6“Grafting the susceptible Brava onto Sus rootstock increased the resistance of the scion to the same level as that of non‐grafted Sus”
Claim · model-written summary
Grafting the susceptible Cucumis melo Noy Yizre'el on resistant or susceptible rootstocks did not affect its susceptibility to Tetranychus cinnabarinus.
- Taxon
- Cucumis melo
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Cucumis meloe7 - Material
- Noy Yizre'ele7
- Treatment
- on resistant or susceptible rootstockse7
- Interactor
- T. cinnabarinusTetranychus cinnabarinuse7pest
- Outcome
- susceptibilitye7
- Direction
- did not affecte7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e7“Grafting the susceptible Cucumis melo Noy Yizre'el on resistant or susceptible rootstocks of Cucurbita and Lagenaria accessions did not affect its susceptibility to T. cinnabarinus”
Claim · model-written summary
Resistance to Tetranychus cinnabarinus can be transferred by grafting from Lagenaria stocks to Cucurbita scions, but not in the opposite direction.
- Treatment
- grafting from Lagenaria stocks to Cucurbita scionse7
- Interactor
- T. cinnabarinusTetranychus cinnabarinuse7pest
- Outcome
- resistance to T. cinnabarinuse7
- Direction
- transferrede7
- Comparator
- opposite directione7
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e7“resistance to T. cinnabarinus can be transferred by grafting from Lagenaria stocks to Cucurbita scions but not in the opposite direction”
The same questions in other papers
grafting · disease · Cucurbita (pumpkins)Results agree
1 paper in the same direction as this paper
- positive
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.