Video: Healthy Soils Webinar – Session 3 Soil Organic Carbon
Presenter Dr Susan Orgill, NSW DPI addresses the following scenario: Carbon, it’s all that’s talked about. My kids want me to do something to help the environment and there seems to be lots of benefits in improving soil carbon and I don’t want to miss out if there is money to be made from carbon trading. But I hear it’s tricky to tell if you are actually making a difference and to do this you need to monitor over a long time or test carbon fractions. I’m not sure that my carbon levels are even that bad and that its worth lifting them. How do I even tell and if I do try and improve, what’s the best way to improve soil carbon? The neighbours are putting on compost and I have heard about special pasture renovators and even biological stimulants to increase soil carbon.
Video: Healthy Soils Webinar – Session 2 Soil Acidity
Video: Healthy Soils Webinar – Session 1 Fertilisers
Presenter: Dr Mark Farrell, CSIRO addresses the following scenario: Healthy soils are the foundation of a productive and profitable grazing system. In the past the focus on achieving a healthy soil and pasture has been meeting sufficient levels of available nutrients by fertilising. However today some producers are querying the response they are getting from their traditional fertilisers given the money they spend; fertiliser just doesn’t seem to work like they used to. Understandably many question if they are getting good value for the fertiliser investment. When combined with recent discussion around achieving balanced soil condition, holistic soil management, feeding the soil bugs and ‘natural’ fertilisers, it is not surprising many of us are wondering what’s the right way to go.