Effects of Mn on accumulation of nutrients in wheat plants infected with the take-all fungus

1993

Research organisatons
Funding source

Trial details

Researcher(s) Z Rengel and R Graham
Year(s) 1993
Contributor South Australian Research and Development Institute
Trial location(s) Site 2, Wangary, SA
Further information View external link
Effects of Mn on accumulation of nutrients in wheat plants infected with the take-all fungus locations
Aims

To assess effects of manganese fertilisation and infection with Ggt isolates of different virulance on accumulation of nutrients by wheat genotypes.

Key messages
  • Manganese fertilisaiton increased the accummulaiotn of manganes ebut reduced the accumulation of zinc and copper.
  • Take-all infection redcued root growth only slightly, indicating that reduced nutrient accumulaiotn was due to changes in root physiology.
  • Manganese efficient genotypes accumulated othe rnutrients at a slower rate than manganese inefficient genotypes.
Lead research organisation N/A
Host research organisation University of Adelaide
Trial funding source GRDC
Related program More Profit from Crop Nutrition
Acknowledgments N/A
Other trial partners Not specified

Method

Crop type Wheat
Treatment type(s)
  • Fertiliser: Application
Trial type Experimental
Trial design Unknown

Wangary 1993

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Fertiliser

Manganese sulphate




CC BY
Individual Trial Project data and information and OFT metadata are licensed under a Creative Commons Attribution 4.0 International License.
The data and information accessed through OFT may also be subject to Terms of Use specified by the Trial Contributor,
in which case the Terms of Use of a Trial Contributor take precedence over other information provided on OFT.
Trial last modified: 09-10-2019 10:29am AEST