Claim · model-written summary
R. rhei conidia germinated faster than A. rhei conidia on leaf discs at temperatures at or below 25°C.
- Taxon
- rhubarb
Rheum rhabarbarumt0 - Organ / stage
- leaf discse0
- Interactor
- R. rheie0pathogen
- Second interactor
- A. rheiDidymella rheie0pathogen
- Outcome
- conidia of R. rhei germinatede0
- Direction
- greater ratese0
- Qualifier
- temperatures ≤ 25°Ce0
- Comparator
- A. rheie0
Not reportedMaterialGeneCompoundTreatmentSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“conidia of R. rhei germinated and subsequent colonies grew at greater rates than those of A. rhei on leaf discs at temperatures ≤ 25°C.”
t0“rhubarb”
Title
Y. Zhao; B. W. Grout; X. Xu Plant Pathology 2006. doi:10.1111/j.1365-3059.2006.01394.x
Other claims from this paper (4)
- Observation Ramularia rhei was better adapted to temperatures at or below 25°C, with an optimum around 20°C.
- Observation Ascochyta rhei was more adapted to temperatures at or above 15°C, with an optimum above 25°C.
- Observation R. rhei colonies grew faster than A. rhei colonies on leaf discs at temperatures at or below 25°C.
- Recommendation The authors recommend identifying the causal agent to estimate rhubarb spot disease risk accurately.