Soils: Our ally against climate change

30 May

Absolutely Breathtaking Photography by Jim Richardson

30 May

We have stumbled across a photographer who seems to really appreciate the beauty of the most complex material in the world. Jim Richardson is a photographer for the magazine 'National Geographic'. They say a picture speaks a thousand words. What...[Read More]

The Importance of Nutrient Content of Seed

30 October

As Harvest ’15 is now well underway and many growers have their minds set on planting next year we all start looking at strategies for improving crop performance next year. One strategy is retaining seed from harvest this year, with...[Read More]

Deep Phosphorus Fertiliser Trials in NSW

6 May

Deep phosphorus (P) placement to improve crop productivity is being investigated in the central west of NSW, at Gilgandra and Nyngan. Led by Dr. Mike Bell (QAAFI), the trial investigates how deep P placement affects the fertility of the subsoil, and...[Read More]

This week on Soil News – Nutrition

23 April

This week we will be explaining the different types of nutrition in a practical sense. Nutrition is not only essential for a plants metabolic processes, but also for its health; the right nutrition can give the plant the right defines to fight...[Read More]

Catalysts

23 November

  Image credit: lockitup.com Sometimes when people explain what trace elements are doing in a plant, we can start to think we need a PhD in Chemistry and Physics. This is certainly not the case. The basic concept behind trace elements...[Read More]

Electrolytes

23 October

  Electrolytes! No you don't need to be filling your boom sprays with the latest and greatest sports drink, you simply need to look at the concentrations and ratios of Sodium, Calcium, K, & Mg in your soil. Electrolytes are able...[Read More]

Building Materials

23 November

A plant can be thought of as a house. A house running on solar power. To build the house, you require several nutrients in large proportions, some a lot more than others; Carbon, Hydrogen & Oxygen: =carbohydrate...[Read More]

So Little is So Much in Furrow

16 October

These photos are a great example of how so little can do much, particularly in furrow. We performed a pH test on the different layers in the soil pit, which gave neutral and alkaline results, we then performed a 'fizz' test on the soil using...[Read More]

Water Channeling

16 May

  The GRDC recently released a report on managing water repellent soil with different cultivation strategies. The image above shows Variation in soil water movement (blue dye) between cultivated (b and d) and no-till (a and c)...[Read More]

Incorporating Wetting and Non-wetting Sands

16 October

These photos came from a farm we visited who had delved his non wetting sand, aiming to incorporate the wetting sand beneath. The results are visually obvious. It is important to consider the pros and cons of delving, as it may take away the...[Read More]

How To Differentiate and Identify Soil Horizons

16 October

Soil Expedition to Great Gilgandra Ground

9 July

As the season starts to edge to a close, made quicker by the 4 days of above 35 degrees C, it’s still a great opportunity to get down some holes and see what the crops have been able to draw on for the season. This week took us on a Soil...[Read More]

Managing EC in a sandy soil

9 October

This is a soil from a soil pit at Paruna in the South Australian Mallee reviewed in the last few days. As the sandy soil has dried down the salts accumulated above the thin band of elluviated clay are clearly evident. The EC changes rapidly in...[Read More]

Wheat varietal choice has lasting effect on soil health

9 October

Image Credit: Image courtesy of John Innes Centre Source: Science Daily Scientists investigating how to control take-all, a fungus that lives in soil and infects wheat roots to cause disease, have discovered that different varieties of wheat...[Read More]