Date

2024/04/09

Organisations

New South Wales Department of Primary Industries

Authors

Simon Clarendon

Luke Beange

Blake Palmer

About SNoK webinars

The Soils Network of Knowledge (SNoK) is a NSW DPI supported community of interest for all things soil.

Please be aware that the information in these videos is of a general nature. Users are reminded of the need to ensure that information upon which they rely is up-to-date and to check the currency of the information with an independent adviser.

About this video

Explaining Explaining Phosphorus Buffering Index (PBI) by Simon Clarendon

We will delve into the history of the Phosphorus Buffering Index (PBI), what soil characteristics drive PBI values and how we utilise and interpret PBI in both agronomic and environmental settings.

Browse all soil resources

Explore our collection of journal articles, ebooks, fact sheets, graphics, website links and more.

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A ‘systems’ approach to managing sodic and alkaline soil

03:10

A combination of crop choice, water harvesting, gypsum application, maximising soil cover and no livestock, and then maintaining the...

Processes of soil nutrient supply to plant roots

02:36

Professor Richard Bell explains how plant roots take up nutrients from the soil by diffusion, mass flow, and interception.

Nitrous oxide greenhouse gas emissions from dryland cropping soil

5 min read

Quantifying the extent and timing of nitrous oxide emissions.

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