Abstract
Two new rootstock cultivars of melon (Cucumis melo) resistant to race 1,2y of Fusarium oxysporum f. sp. melonis were released. Melon production of Hokkaido prefecture has been severely damaged ever since Fusarium wilt caused by race 1,2y first occurred there in 1993. In cooperation with the National Institute of Vegetable and Tea Science, we introduced some indigenous cultivars of Cucumis melo var. conomon with incomplete resistance to this race. 'Dodai No.1' was selected from the progeny of a cross between 'Melon Parental Line 1' and 'Tokyo-wase (maruba)'. In artificial inoculation tests, 'Dodai No.1' showed incomplete but remarkable resistance to race 1,2y and complete resistance to race 0, but was susceptible to race 2. The F1 cultivar 'Dodai No. 2', developed from a cross of 'Barnett Hill Favorite' and 'Dodai No.1', showed complete resistance to races 0 and 2 and moderate resistance to race 1,2y. Both cultivars were graft compatible with major scion cultivars and effectively controlled Fusarium wilt of melon caused by race 1,2y when used as rootstocks in infested fields of productive areas in Hokkaido.
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Claims 7
Claim · model-written summary
Dodai No.1 showed incomplete but remarkable resistance to Fusarium oxysporum f. sp. melonis race 1,2y.
- Taxon
- Cucumis melo
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Cucumis meloe0 - Material
- 'Dodai No.1'e1
- Interactor
- Fusarium oxysporum f. sp. melonis
Fusarium oxysporum f. sp. melonise0pathogen - Outcome
- incomplete but remarkable resistancee1
- Qualifier
- race 1,2ye1
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Two new rootstock cultivars of melon (Cucumis melo) resistant to race 1,2y of Fusarium oxysporum f. sp. melonis were released”
e1“In artificial inoculation tests, 'Dodai No.1' showed incomplete but remarkable resistance to race 1,2y and complete resistance to race 0, but was susceptible to race 2”
Claim · model-written summary
Dodai No.1 showed complete resistance to Fusarium oxysporum f. sp. melonis race 0.
- Taxon
- Cucumis meloCucumis meloe0
- Material
- 'Dodai No.1'e1
- Interactor
- Fusarium oxysporum f. sp. melonisFusarium oxysporum f. sp. melonise0pathogen
- Outcome
- complete resistancee1
- Qualifier
- race 0e1
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two new rootstock cultivars of melon (Cucumis melo) resistant to race 1,2y of Fusarium oxysporum f. sp. melonis were released”
e1“In artificial inoculation tests, 'Dodai No.1' showed incomplete but remarkable resistance to race 1,2y and complete resistance to race 0, but was susceptible to race 2”
Claim · model-written summary
Dodai No.1 was susceptible to Fusarium oxysporum f. sp. melonis race 2.
- Taxon
- Cucumis meloCucumis meloe0
- Material
- 'Dodai No.1'e1
- Interactor
- Fusarium oxysporum f. sp. melonisFusarium oxysporum f. sp. melonise0pathogen
- Outcome
- susceptiblee1
- Qualifier
- race 2e1
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two new rootstock cultivars of melon (Cucumis melo) resistant to race 1,2y of Fusarium oxysporum f. sp. melonis were released”
e1“In artificial inoculation tests, 'Dodai No.1' showed incomplete but remarkable resistance to race 1,2y and complete resistance to race 0, but was susceptible to race 2”
Claim · model-written summary
Dodai No.2 showed complete resistance to Fusarium oxysporum f. sp. melonis races 0 and 2.
- Taxon
- Cucumis meloCucumis meloe0
- Material
- 'Dodai No. 2'e2
- Interactor
- Fusarium oxysporum f. sp. melonisFusarium oxysporum f. sp. melonise0pathogen
- Outcome
- complete resistancee2
- Qualifier
- races 0 and 2e2
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two new rootstock cultivars of melon (Cucumis melo) resistant to race 1,2y of Fusarium oxysporum f. sp. melonis were released”
e2“The F1 cultivar 'Dodai No. 2', developed from a cross of 'Barnett Hill Favorite' and 'Dodai No.1', showed complete resistance to races 0 and 2 and moderate resistance to race 1,2y”
Claim · model-written summary
Dodai No.2 showed moderate resistance to Fusarium oxysporum f. sp. melonis race 1,2y.
- Taxon
- Cucumis meloCucumis meloe0
- Material
- 'Dodai No. 2'e2
- Interactor
- Fusarium oxysporum f. sp. melonisFusarium oxysporum f. sp. melonise0pathogen
- Outcome
- moderate resistancee2
- Qualifier
- race 1,2ye2
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two new rootstock cultivars of melon (Cucumis melo) resistant to race 1,2y of Fusarium oxysporum f. sp. melonis were released”
e2“The F1 cultivar 'Dodai No. 2', developed from a cross of 'Barnett Hill Favorite' and 'Dodai No.1', showed complete resistance to races 0 and 2 and moderate resistance to race 1,2y”
Claim · model-written summary
Both rootstock cultivars were graft compatible with major scion cultivars.
- Taxon
- Cucumis meloCucumis meloe0
- Outcome
- graft compatiblee3
- Qualifier
- with major scion cultivarse3
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Two new rootstock cultivars of melon (Cucumis melo) resistant to race 1,2y of Fusarium oxysporum f. sp. melonis were released”
e3“Both cultivars were graft compatible with major scion cultivars”
Claim · model-written summary
Both rootstock cultivars effectively controlled Fusarium wilt of melon caused by race 1,2y when used as rootstocks in infested fields in Hokkaido.
- Taxon
- melonCucumis meloe4
- Treatment
- used as rootstockse4
- Outcome
- Fusarium wilte4
- Direction
- effectively controllede4
- Qualifier
- race 1,2ye4
- Setting
- infested fields of productive areas in Hokkaidoe4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“effectively controlled Fusarium wilt of melon caused by race 1,2y when used as rootstocks in infested fields of productive areas in Hokkaido”
The same questions in other papers
grafting · Fusarium · Cucumis melo (muskmelon)Results agree
4 papers in the same direction as this paper
- positive
- positive
- positive
1 paper more in this group
See all 5 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.