Regional and Seasonal content

Please note: This content may be out of date and is currently under review.

View recent regional and seasonal content by using the filters on the right.

This interactive map – produced by the Department of Primary Industries and Regional Development (DPIRD) – allows you to explore south-west Western Australian regional groundwater trends, local gro

Flower Power is an online tool to predict wheat flowering times of up to three different varieties at the same time and the risk of frost or heat stress in your location.

Use the canola seeding rate calculator for the easiest way to calculate the seeding rate.

This is the companion page for the online seeding rate calculator, for your yellow ruler, 'Count your canola seed w

Wild radish (Raphanus raphanistrum) is highly competitive in crops and can cause a yield loss of 10-90%.

Pasture manipulation is the application of herbicides for grass control early in the growing season (autumn or early winter).

It is often the preferred option for grass control.

The viability of annual ryegrass seed can be reduced substantially by desiccation, pre-harvest spraying or swathing of canola depending on the product and timing.

This paper reports on a three year series (2014-2016) of trials to provide WA grain growers experimental field evidence of the effect of crown rot on barley and wheat variety yields.

This page explains the terms and importance of soil structure (aggregate stability), cation exchange capacity, calcium to magnesium ratio and exchangeable sodium percentage.

Strong fires will cause significant damage to bush on farms and may devastate revegetation areas.

Herbicide resistance is the inherited ability of an individual plant to survive a herbicide application that would kill a normal population of the same species.

Some types of saline land in Western Australia have potential for sequestering significant amounts of carbon.

Rhizoctonia patches can be easily identified by both normal and NDVI images captured by UAV.

This project aims to determine the spread of emerging summer weeds and deliver new knowledge on the biology and management of these emerging summer and winter weeds, with an overall aim of increasi

It is not always easy to identify the degree of dispersion or sodicity in soils. The choice of suitable management depends on knowing the soil sodicity and whether dispersion is a problem.

We use land-use planning to ensure that land and water resources are available for agriculture and food businesses to expand and grow.

PestFax is an interactive reporting service, providing risk alerts, current information and advice on pests and diseases threatening crops and pastures throughout the grain belt of Western Australi

We recommend using broad-based banks to intercept and divert surface water run-off in cropping areas where conventional banks would interrupt vehicle movement.

After farm fires, protect your water supply from contamination.

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Page last updated: Wednesday, 31 May 2017 - 5:05am