Impact of seed size on grain yield and seed quality in Faba Bean.

Trial In Progress

2022
CC BY 4.0

Research organisatons
Funding source

Trial details

Researcher(s) N/A
Contact email jason.brand@agriculture.vic.gov.au
Contact phone 0409357076
Year(s) 2022
Contributor Southern Pulse Agronomy
Trial location(s) Warne, VIC
Impact of seed size on grain yield and seed quality in Faba Bean. locations
Aims

To investigate the impact of seed size in faba beans on the growth, grain yield and seed quality.

Key messages
Not specified
Lead research organisation Southern Pulse Agronomy
Host research organisation Agriculture Victoria
Trial funding source GRDC DJP2105-006RTX
Related program N/A
Acknowledgments

BCG


Other trial partners Not specified

Method

Crop type Grain Legume: Faba beans
Treatment type(s)
  • Sowing: Method
Trial type Experimental
Trial design Randomised,Replicated,Blocked

Warne 2022

Sow rate or Target density 120
Sow date 3-May
Harvest date Not specified
Plot size 8m x 1.5m
Plot replication 4
Plot randomisation Randomised complete block
Fertiliser

60 kg/ha MAP 9.2, 20.2, 0, 2.7 + 2.5% Zn

Herbicide

Pre-sowing: trifluralin 480 @ 1000ml/ha + glyphosate 450 @ 2000ml/ha + simazine 900 @ 800g/ha; Post emergent: clethodim 240 @ 600ml/ha + haloxyfop 520 @ 50ml/ha 

Seed treatment Imidacloprid @ 200 ml/100kg/seed
Inoculant Group E/F granular @ 5kg/ha
Tillage No-till, Narrow Point Tynes; Stubble 20cm tall East/West. Paddock on 38cm row space
Other trial notes

Seed size and quality is critical to the marketability of faba beans. In faba beans, the ability to sow small seed, reducing seeding costs would assist grower profitability if it can be demonstrated there is no yield penalty in doing so. In 2021 is was demonstrated that smaller seed resulted in no grain yield loss and produced relatively smaller seed than other categories. In 2022, we will follow the same pattern as in the lentil trial and grow out the seed lots for the 2021 trial and compare that to seed size categories graded from a 2021 seed lot.

Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
Warne, VIC Sandy clay loam
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Warne, VIC Calcarosol
National soil grid Source: CSIRO/TERN
NOTE: National Soil Grid data is aggregated information for background information on the wider area
Actual soil values can vary significantly in a small area and the trial soil tests are the most relevant data where available

Soil properties

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Climate

Derived climate information

No observed climate data available for this trial.
Derived climate data is determined from trial site location and national weather sources.

Warne VIC

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Some data on this site is sourced from the Bureau of Meteorology

SILO weather estimates sourced from https://www.longpaddock.qld.gov.au/silo/
Jeffrey, S.J., Carter, J.O., Moodie, K.B. and Beswick, A.R. (2001). Using spatial interpolation to construct a comprehensive archive of Australian climate data , Environmental Modelling and Software, Vol 16/4, pp 309-330. DOI: 10.1016/S1364-8152(01)00008-1.



Trial last modified: 16-08-2022 11:59am AEST