In this episode of Talking After Hours, we chat with agricultural scientist Dr Dean Revell. Our conversation explores the why, what, where & how of integrating perennial shrubs into grazing systems, the nutritional benefits for livestock, and the management practices necessary for successful establishment and utilization.

Our conversation also touches on the economic implications of shrub integration, the training of livestock to utilize new forage types, and the potential for carbon farming and biodiversity credits in enhancing farm profitability.

 

This podcast forms part of a collaborative project with RegenWA called ‘Make Your Hectare Count’. The project is supported by funding from the Western Australian Government’s State NRM Program.

This podcast also forms part of the Regenerative Agriculture in Project Program 2025. This project is supported through funding from the Shire of Augusta Margaret River’s Environmental Management.

In this episode of Talkin' After Hours we chat to David Hardwick,  agroecologist and partner at Soil Land Food on getting to the root of your soil issues with the aid of the newly developed Soil HASH tool. Our conversation covers the key functions of healthy soil, the development and purpose of the Soil HASH tool, practical applications for farmers, and the significance of monitoring soil constraints. David emphasizes the need for farmers to understand their soil's condition and the benefits of using the Soil HASH tool for effective soil management. 

Key takeaways include:

• Soil health involves physical, biological, and biochemical properties.
• Understanding soil constraints is crucial for productivity.
• Regular monitoring can lead to better soil management decisions.
• Regular monitoring can lead to better soil management decisions.
• Soil HASH helps farmers identify soil constraints and monitor soil health effectively.
• Soil HASH is designed to be user-friendly for farmers.
• The Soil HASH tool is open source and adaptable.

Chapters

00:00 Introduction to Soil Health and the Soil HASH Tool 04:55 Understanding Soil Health: Key Functions and Indicators 09:47 The Development and Purpose of the Soil HASH Tool 14:59 Core Indicators of Soil Health 19:40 Diagnosing Soil Constraints and Tracking Improvements 23:53 Understanding Soil Composition and Health 29:49 Tools for Soil Monitoring 33:19 Identifying Soil Constraints 38:00 Using Soil HASH for Diagnosis 43:08 The Future of Soil Health Monitoring

 

The Soil HASH tool can be accessed at www.soilskills.net.au

This podcast forms part of a collaborative project with RegenWA called ‘Make Your Hectare Count’. The project is supported by funding from the Western Australian Government’s State NRM Program (State Natural Resource Management Program)

In this podcast episode, we explore the importance of trees in farming, focusing on windbreaks and shelter belts. South West forester Bob Hingston shares his extensive knowledge on tree planting, site preparation, and the benefits of agroforestry. He discusses the planning process, common mistakes, and the significance of choosing the right species for effective windbreaks. The conversation also highlights the role of trees in creating wildlife corridors and the necessary post-planting maintenance to ensure tree survival.

Some key takeaways from the podcast include:

• Windbreaks can significantly reduce wind speed and improve farm productivity.
• Effective planning is crucial for successful tree planting.
• Site preparation and weed control are essential for tree survival.
• Choosing the right tree species is vital for achieving desired outcomes.
• Windbreaks can help remediate water logging in paddocks.
• Creating wildlife corridors can enhance biodiversity on farms.
• Post-planting maintenance is necessary to manage pests and ensure tree health.
• Farmers should consider their long-term objectives when planting trees.

For further information on this topic go to:

Windbreak Design & Management - Bob Hingston

For The Love Of Trees Podcast - with Rowan Reid

In this episode of Talkin' After Hours,  we delve into the world of  integrated pest management (IPM) and the alarming decline of insect populations, referred to by some as the 'insect apocalypse.' Entomologist Dr. Anthony Rice discusses the significant role insects play in ecosystems and agriculture, the detrimental effects of pesticides, especially neonicotinoids, and the importance of finding alternatives to these harmful chemicals.

Dr Rice emphasizes the need for a balanced approach to pest management that harnesses the power of beneficial insects and promotes biodiversity. Our conversation also explored the complexities and historical context of Integrated Pest Management (IPM), including the barriers to its adoption among farmers, the influence of consumer demand for chemical-free food, and the practical steps necessary for implementing effective IPM systems.  Highlighted was the role of beneficial insects, plant communication in pest defense, and the importance of farmers having a broad understanding of how ecosystems operate.

Correction:  At 14:17 there is an error in the dialog saying that 50 seeds per ha was a common planting rate and it should have been 50 000.

Additional Information: the APVMA is currently reviewing its registration for use for neonicotinoids in Australia. There will be a period for public consultation once they have released their review. It may be a good opportunity for us all to have a say in the future of these chemicals. For a timeline you can see here https://www.apvma.gov.au/chemicals-and-products/chemical-review/listing/neonicotinoids

 

This podcast forms part of a collaborative project with RegenWA called ‘Make Your Hectares Count’. The project is supported by funding from the Western Australian Government’s State NRM Program and you can find out more about it on the RegenWA website at regenwa.com.

In this episode of Talkin' After Hours, the LCDC’s Kate Tarrant and guest host Mark Tupman chat to Dan Kittredge, farmer, educator, and founder of the Bionutrient Association. Dan has become one of the leading proponents of “nutrient density,” with ground breaking research to measure and define food quality, and linking it directly to how it’s grown.

Our conversation delves into the significance of nutrient density in food, the challenges of defining it, and the critical role of soil health in achieving high nutritional quality. Dan also shares his journey in sustainable agriculture, the establishment of the Bionutrient Institute, and the ongoing quest to understand and improve nutrient density in food systems. 

Dan is spreading the word globally, and is currently on an epic world tour, bringing his Certificate-Level Masterclass in Nutrient-Dense Food to Australia and New Zealand this April & May. For more information on Dan and the course head to https://www.dankittredge.com/

This podcast forms part of a collaborative project with RegenWA called ‘Make Your Hectares Count’. The project is supported by funding from the Western Australian Government’s State NRM Program and you can find out more about it on the RegenWA website at regenwa.com.

In this episode we chat to trappers Shane Franklin and Les Dunnet. Our conversation delves into the world of feral management management and control, the issues, challenges and what we are doing about it in the Lower Blackwood catchment of the south west of Western Australia. Our discussion highlights the successful outcomes of recent feral pig control projects, the importance of landholder collaboration, and the challenges faced in managing feral cats and foxes.

In this episode of Talking After Hours, Jo and Kate chat to south west educators, and permaculturalists, Charles Otway and Jasper Harvey. Our conversation explores the principles and practices of syntropic farming, a method that emphasizes biodiversity, succession, and ecological balance. Also discussed are the benefits & challenges of this farming style, including resilience to climate extremes, soil health, and commercial viability, plus some of the resources available for those interested in this innovative approach to agriculture.

Show Notes

 

In this Talkin’ After Hours Podcast we chat to Hydrologist Lance Mudgway from the Mulloon Institute on the importance of effective water management in WA's agricultural landscapes, particularly in the context of climate change and land degradation. 

Our conversation explores the need for a shift towards more natural systems that enhance resilience and productivity and uses the Scott River region in the south west of Western Australia as a case study, highlighting the challenges and potential solutions for sustainable agriculture.

Chapters

00:00 Introduction to Hydrology and Landscape Management

12:04 The Role of the Mulloon Institute

23:58 Surface Water Management in WA

35:48 Case Study: Scott River Region

42:55 Conclusion and Future Directions

 

In this episode we chat to agroecologist Mark Tupman and cattle farmer & Department of Primary Industries & Regional Development Technical Officer Eric Dobbe.

Our conversation covers the intricacies of grazing management in Mediterranean environments, focusing on the transition of annual pastures from vegetative to reproductive growth in spring. We also explore strategies for maintaining pasture quality, the importance of species selection, and effective livestock management techniques to optimize nutrition and recovery, delving into pasture recovery, stockpiling, and adaptive grazing practices. 

In this episode we chat to Nan Bray of White Gum Wool, located in the highlands of Tasmania. Nan farms a flock of 600 Saxon Merino on 330ha of high country, and with occasional snow in winter, summers reaching up to 35C, and an average of only 550cm of rainfall, it can be challenging. Nan is no ordinary farmer however, about 15 years ago she decided to move away from conventional farming methods and make some radical changes to the way she does things. Her wool growing production system now relies on three main commitments:  excellence in nutrition, a conservation land ethic, and thoughtful animal welfare.  These commitments are expressed through cherishing the biodiversity of the landscape, a conservative stocking rate and shepherding to link the two.

Nan’s journey has not been without challenges, particularly when you want to do it differently - our conversation is a dive into Nan’s motivation, what she has done, and how she has managed to become a sought after supplier of ethical, sustainable & traceable superfine wool, not only supplying to fashion houses internationally, but also running her own yarn business and achieving almost unheard of prices in the process.