Claim · model-written summary
Spring was moderately resistant to susceptible to blast race IB-49, rating 5.
- Taxon
- Rice
Oryza sativat0 - Interactor
- IB-49e0pathogen
- Outcome
- MR-S to IB-49e0
- Value
- 5e0
Verbatim
e0“MR-S to IB-49 with a rating of 5”
t0“Rice”
Title
K.A.K. Moldenhauer; J.W. Gibbons; M.M. Anders; et al. Crop Science 2007. doi:10.2135/cropsci2006.06.0418
Other claims from this paper (19)
- Observation Spring is a very early long-grain cultivar with blast resistance.
- Observation Spring matures approximately 10 days earlier than Cocodrie.
- Observation Spring has straw strength similar to Drew.
- Observation Spring has approximate plant height of 112 cm, similar to Banks and LaGrue.
- Observation Spring averaged 7862 kg ha−1 grain yield in 23 Arkansas Rice Performance Trials.
- Observation Spring averaged 8618 kg ha−1 grain yield in the regional nursery.
- Observation Spring had milling yield of 640:710 in the Arkansas trials.
- Observation Spring had milling yield of 600:700 in the regional nursery.
- Observation Spring resists common rice blast races IC-17, IE-1, IG-1, and IH-1 in greenhouse conditions.
- Observation Spring was moderately resistant to blast race IB-1, rating 4.
- Observation Spring was susceptible to blast races IB-33 and IE-1k.
- Observation Spring was moderately susceptible to sheath blight.
- Observation Spring was moderately susceptible to kernel smut.
- Observation Spring was susceptible to stem rot.
- Observation Spring was moderately resistant to leaf smut.
- Observation Spring was moderately resistant to brown leaf spot.
- Observation Spring was moderately susceptible to false smut.
- Observation Spring averaged 16.7 mg milled kernel weight.
- Observation Spring had average apparent starch amylose content of 216 g kg−1.