Claim · model-written summary
Final radish plant numbers were about 20% less than in the uninoculated control with R. solani inoculum.
- Taxon
- radish
Raphanus sativuse0 - Treatment
- R. solani inoculated wheat-brane0
- Interactor
- R. solani
Rhizoctonia solanie0pathogen - Outcome
- final plant numberse1
- Direction
- lesse1
- Value
- 20%e1
- Comparator
- uninoculated controle1
- Setting
- glasshousee0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“In a glasshouse experiment, untreated seeds of radish cvs. French Breakfast and Red Round were grown in potting mix where R. solani inoculated wheat-bran was added”
e1“final plant numbers were ca. 20%, 50% and 80% less than in the uninoculated control”
Title
Jaeseung Lee; Diwakar R.W. Kandula; John G. Hampton; et al. Proceedings of the New Zealand Weed Control Conference 2023. doi:10.30843/nzpp.2023.76.11733
Other claims from this paper (18)
- Intervention effect R. solani inoculum reduced radish seedling emergence by one third at the higher inoculum rates.
- Intervention effect R. solani inoculum reduced radish seedling emergence by two thirds at the higher inoculum rates.
- Intervention effect Final radish plant numbers were about 50% less than in the uninoculated control with R. solani inoculum.
- Intervention effect Final radish plant numbers were about 80% less than in the uninoculated control with R. solani inoculum.
- Intervention effect Maximum seedling emergence of radish cv. French Breakfast did not differ among the treatments.
- Intervention effect For radish cv. Red Round, maximum seedling emergence was increased by isolate LU132 (T. atroviride) or LU1358 (T. polysporum).
- Intervention effect Isolate LU1347 (T. harzianum) in the potting mix significantly increased radish plant survival in both cultivars.
- Intervention effect Each of the four Trichoderma isolates reduced the percentage of diseased radish plants.
- Intervention effect Isolate LU132 (T. atroviride) gave the strongest response in reducing the percentage of diseased plants.
- Intervention effect In the third glasshouse experiment, seed treatment with Trichoderma isolates LU1347, LU1358 and LU785 significantly increased bulb fresh weight in radish cv. Red Round.
- Intervention effect No treatment increased bulb fresh weight in radish cv. French Breakfast in the third glasshouse experiment.
- Intervention effect In the field experiment, bulb yield with thiram seed treatment did not differ from the untreated control.
- Intervention effect In the field, seed treatment with isolate LU785 (T. hamatum) increased subsequent bulb yield by 96% for both cultivars.
- Intervention effect In the field, seed treatment with isolate LU132 (T. atroviride) significantly increased bulb yield by 85% in radish cv. French Breakfast.
- Intervention effect In the field, seed treatment with isolate LU1358 (T. polysporum) significantly increased bulb yield by 60% in radish cv. French Breakfast.
- Intervention effect In the fourth glasshouse experiment all four Trichoderma isolates more than doubled bulb yield of radish cv. Red Round compared with the untreated control.
- Intervention effect All four Trichoderma isolates produced a greater number of bulbs and larger bulbs than the untreated control in radish cv. Red Round.
- Recommendation Trichoderma seed coating may provide an alternative to fungicide seed treatment for radish production.