Grey clay trials

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Trial Contributor
Funding sources
Year Trial site
A review of copper deficiency of wheat in the Inglewood Shire

A review of copper deficiency in the region and procedures for correcting it in wheat.

South Australian Research and Development Institute
1989 Toowoomba QLD
Research organisaton
Control of powdery mildew on irrigated soybeans in southern NSW 2015–16

A field experiment was conducted in the summer of 2015–16 at the NSW DPI Leeton Field Station to investigate the effect of powdery mildew and four fungicide treatments on the grain yield of two commercial soybean varieties (Djakal and SnowyA) and two unreleased breeding lines (N005A-80 and P176-2).

Department of Primary Industries NSW
DPI NSW GRDC
2016 Leeton NSW
Research organisaton
Durum agronomy Part 2

Comparison of the two varieties DBA Vittaroi and DBA Aurora under various N, PGR and sowing rates

Irrigated Cropping Council
GRDC
2018 Kerang VIC
Research organisaton
Effect of sowing date on irrigated soybeans in southern NSW 2015–16

To assess the effect of early, mid and late sowing dates on the grain yield, phenology and seed quality of soybeans grown in southern New South Wales.

Department of Primary Industries NSW
DPI NSW GRDC
2016 Leeton NSW
Research organisaton
Foliar fungicides for barley

To investigate the effect on barley yield and the retention of green leaf from using various fungicide products and timing.

Irrigated Cropping Council
GRDC
2017 Kerang VIC
Research organisaton
Foliar Nutrition Trial (Kerang)

The trial had two similar but related objectives.

  • To evaluate the influence of macro and micronutrient rates and timings on dry matter production, grain yield and harvest index in grain maize.
  • To evaluate the fluctuations in macro and micronutrient tissue levels that occur both naturally in grain maize and in response to alternative strategies for nutrition.
Field Applied Research (FAR) Australia
GRDC
2020 Kerang VIC
Research organisaton
Fungicide Products, rates and timing interaction trial (Kerang)

To examine the influence of fungicide timing and rate for the prevention of disease and green leaf retention in grain maize grown on grain maize stubbles.

Field Applied Research (FAR) Australia
GRDC
2020 Kerang VIC
Research organisaton
Growing profitable irrigated durum wheat Part 1

To economically grow irrigated wheat to meeet DR1 specifications

Irrigated Cropping Council
GRDC
2018 Kerang VIC
Research organisaton
Legume inoculation

To assess the impact of rhizobial inoculation on the performance of four different legumes: chickpeas, lentils, faba beans and peas in the Victorian Wimmera.

Birchip Cropping Group
BCG members CSIRO GRDC
2011 Rupanyup VIC
Research organisaton
Mid-row banding of nitrogen in wheat in an irrigated system

The objectives of this project are to quantify the size and efficiency of response to mid-row banded nitrogen in irrigation systems within the southern Riverina of Australia. This will include the assessment of the effect of mid-row banded N on growth, yield and apparent nitrogen recovery efficiency (ANRE), of wheat as compared to the current best-practice method of topdressing at GS31 and the control.

Another key objective of this project is to assess the loss of banded nitrogen during waterlogging events to determine if denitrification losses are reduced in banded nitrogen and compared to topdressed nitrogen and the control.

Western Murray Land Improvement Group Inc.
GRDC
2018 Moulamein NSW
Research organisaton
N mid-row banding in a post-rice crop

This trial aimed to test mid-row banding of nitrogen in wheat after rice, in the presence and absence of waterlogging.

Western Murray Land Improvement Group Inc.
GRDC
2017 Mallan NSW
Research organisaton
N2O loss equals dollars lost

To measure nitrous oxide losses from inhibitor treated and slow release fertiliser products and their effect on wheat yield and quality

Birchip Cropping Group
DAWR
2013 Horsham VIC
Research organisaton
Nitrogen Use Efficiency – Plant population x row spacing x nitrogen interaction (Kerang)

To evaluate the influence of plant population, row spacing and nitrogen rate on nitrogen use efficiency (NUE), dry matter production, grain yield and harvest index in grain maize.

Field Applied Research (FAR) Australia
GRDC
2020 Kerang VIC
Research organisaton
Nitrogen Use Efficiency – Product and Timing (Kerang)

To evaluate the influence of different rates and timings of 46 %N prilled urea applied N prior to later applications of liquid N applied as fertigation applied in grain maize.

Field Applied Research (FAR) Australia
GRDC
2020 Kerang VIC
Research organisaton
Nitrogen Use Efficiency Trial – influence of rate (Kerang)

To evaluate nitrogen use efficiency in grain maize under different rates of applied N fertiliser applied as pre drill urea (46% N) prior to a standard fertigation (230N) with an overhead lateral.

Field Applied Research (FAR) Australia
GRDC
2020 Kerang VIC
Research organisaton
Playing it safe: clethodim (Select®) use in canola

To identify whether certain canola varieties are more sensitive to clethodim (Select®) at different timings and rates.

Birchip Cropping Group
BCG members
2013 Horsham VIC
Research organisaton
Post-emergent herbicide options for wild cabbage control in lentils

To investigate post-emergent herbicide options for the control of Wild Cabbage (Hare's ear mustard, Coringia orientalis) in lentils.

Birchip Cropping Group
2001 Ashens VIC
Research organisaton
Products, rates and timing interaction trial (Kerang)

To examine the influence of fungicide timing and rate for the prevention of disease and green leaf retention in grain maize.

Field Applied Research (FAR) Australia
GRDC
2019 Kerang VIC
Research organisaton
Residual Windmill Grass Control in Canola - Baradine

To compare in-crop residual canola herbicides for activity against spring germinating windmill grass.

Northern Grower Alliance
GRDC
2013 Baradine NSW
Research organisaton
Rupanyup on-farm lentil rolling demonstration

To demonstrate the effects of lentil rolling at five different timings: with rolling post sowing/pre-emergence as the control.

Birchip Cropping Group
2003 Rupanyup VIC
Research organisaton
Seeding Systems to improve cereal crop establishment on heavy textured soils

 

This project will demonstrate to growers the most profitable tyned seeding system for improved cereal crop establishment on medium to heavy textured soils in the eastern wheatbelt. This will be achieved by establishing a trial site to assess a range of furrow closing options (4) and down force pressures (2) over two years to account for varying seasonal conditions. The results will be compared to standard practice of growers within the region.

Corrigin Farm Improvement Group
GRDC
2018 Corrigin WA
Research organisaton
Sowing date effect on flowering and grain yield of eight canola varieties – Leeton 2019

This experiment was designed to increase the understanding of:
• canola yield potential in the high yielding irrigated zone of southern NSW
• the effect of climatic stress at different canola growth stages.

Department of Primary Industries NSW
DPI NSW GRDC
2019 Leeton NSW
Research organisaton
Studies on the gilgaied clay soils in central Queensland

To assess nutrient status of gilgai soils using lucerne as a bioassay.

South Australian Research and Development Institute
1977 University of Adelaide SA
Research organisaton
Targeting maximum yields of flood irrigated canola in southern NSW

To evaluate the effects of varietal selection, sowing date, plant population and N management on grain yield, oil content and lodging

Department of Primary Industries NSW
DPI NSW GRDC
2016 Leeton NSW
Research organisaton
Using soil sensors, plant tests and multispectral images to monitor nitrogen placement strategies for wheat subject to waterlogging

A winter wheat trial was established to assess the whole-season nitrogen (N) availability against different nitrogen placement strategies when subject to waterlogging.

Western Murray Land Improvement Group Inc.
GRDC
2017 Mallan NSW
Research organisaton
Yield response to PGR on Barley

To asses the effect of PGR application on barley

Irrigated Cropping Council
GRDC
2017 Kerang VIC
Research organisaton