Claim · model-written summary
The most intense blight damage decreased Odysei chickpea yield by 18.1%.
- Taxon
- Cicer arietinum
Cicer arietinumt0 - Material
- Odyseie1
- Treatment
- the most intense damagee1
- Interactor
- Ascochyta rabiei
Ascochyta rabieit0pathogen - Outcome
- yielde1
- Direction
- decreasee1
- Value
- 18.1%e1
Not reportedComparator
Verbatim
t0“Ascochyta rabiei on symbiotic efficiency and productivity of Cicer arietinum”
e1“The YeS Alunt variety, in the variant with the most intense damage, showed a decrease in yield by 19.1%, and the Odysei variety by 18.1%”
Title
Effect of Ascochyta rabiei on symbiotic efficiency and productivity of Cicer arietinum
S. E. Okrushko; P. N. Verheles; T. S. Aralova Regulatory Mechanisms in Biosystems 2025. doi:10.15421/0225001
Other claims from this paper (14)
- Intervention effect Chickpea plants diseased with Ascochyta rabiei had a smaller number and mass of nodules.
- Intervention effect In diseased YeS Alunt plants the mass of active nodules was 25% below the control in the budding phase.
- Intervention effect In diseased YeS Alunt plants the mass of active nodules was 40% below the control in the flowering phase.
- Intervention effect In diseased Odysei plants the mass of active nodules was 38% below the control in the budding phase.
- Intervention effect In diseased Odysei plants the mass of active nodules was 28% below the control in the flowering phase.
- Observation Over two years the mean chickpea yield was 2.25 t/ha in the YeS Alunt variety.
- Observation Over two years the mean chickpea yield was 2.21 t/ha in the Odysei variety.
- Intervention effect A weak degree of ascochyta blight decreased YeS Alunt chickpea yield by 5.3%.
- Intervention effect A weak degree of ascochyta blight decreased Odysei chickpea yield by 7.2%.
- Intervention effect An average degree of ascochyta blight damage reduced YeS Alunt chickpea yield by 12.0%.
- Intervention effect An average degree of ascochyta blight damage reduced Odysei chickpea yield by 11.3%.
- Intervention effect The most intense blight damage decreased YeS Alunt chickpea yield by 19.1%.
- Association Chickpea grain yield showed a parallel dependence on the degree of ascochyta blight infection, following the pattern of effect on the symbiotic apparatus.
- Observation The YeS Alunt variety formed a larger number and weight of nodules than the other variety.