Your Soil Could Be Worth MILLIONS

If you want to learn more about Penny Marie and Let Kids Be Kids, check out the youtube and website below!https://www.youtube.com/@pennymarienzhttps://www.letkidsbekids.nz/ If you want to learn more about Ewan Campbell and Ecofarm Aotearoa, check out the youtube and website below!https://www.youtube.com/@ecofarmaotearoahttps://www.ecofarmaotearoa.nz/What happens when people start questioning the systems they've always been told to trust?In this special collaboration, Ewan Campbell sits down with Penny Marie, founder of Let Kids Be Kids and host of People in Politics, for a wide-ranging conversation about farming, food production, politics, parenting and the importance of independent thinking.Coming from different backgrounds but sharing a similar willingness to challenge the status quo, Ewan and Penny discuss their experiences questioning established institutions, the pushback that can come with it, and why they believe people need to take greater responsibility for their own decisions.From the challenges facing New Zealand farmers to the growing demand for healthier food, this conversation explores what can happen when we look beyond the usual narratives and start asking different questions.In this episode, we discuss:Penny's journey from trusting mainstream institutions to questioning health advice, education policy and the political system.Ewan's experience with the Commerce Commission, his court case and the 2007 60 Minutes investigation into his alternative farming system.Why independent media and platforms like YouTube are giving people new ways to share information and challenge established narratives.Soil health, carbon testing, water quality and Ewan's experiences with farming systems focused on reducing chemical inputs.The debate around genetic modification, natural processes and the potential consequences of interfering with biological systems.The relationship between food quality, nutrition, soil health and the wellbeing of people, animals and communities.The importance of parental responsibility, protecting the next generation and questioning policies that affect families.Why courage, curiosity, evidence and strong community connections matter when challenging the status quo.Our E-Book!https://www.ecofarmaotearoa.nz/download-our-ebook/Listen To An EcoFarmer’s Discovery:https://open.spotify.com/show/3wIgUUghlsKIje76E5tjBA?si=b4aa009579a34ac1⁠

What if the environment your animals are raised in influences how their genetics are expressed, and what gets passed on to the next generation?In this episode of An Eco Farmer’s Discovery, Ewan Campbell and Stephen Brunton explore the relationship between epigenetics, genetics and the environment. Starting with the Dutch Hunger Winter and the research into how nutrition and stress during pregnancy can influence the development of future generations, they discuss how the same genetic blueprint can produce different outcomes depending on the signals an organism receives from its environment.The conversation then takes these ideas onto the farm, looking at soil fertility, nutrition, electromagnetic fields (EMF), seed germination and livestock development. Ewan shares his observations from working with farms, including examples involving thistle growth, power infrastructure and EFA Guardian Rocks. They also discuss how they believe artificial electromagnetic influences may affect the signals plants and animals receive, and why they see protecting the farm environment as an important part of improving genetic expression.In this episode:- The Dutch Hunger Winter and its influence on research into epigenetics- How environmental conditions can influence gene expression without changing DNA- The relationship between maternal nutrition, pregnancy and the next generation- Why the farm environment matters when developing healthy livestock- How soil fertility and trace minerals may influence animal development- The role of electromagnetic fields (EMF) in the natural environment- The difference between natural and artificial electromagnetic influences- Ewan's observations of EMF issues on working farms- A case study involving thistle growth, power poles and farm infrastructure- How EFA Guardian Rocks are used within their farming approach- The potential influence of magnetic fields on seed germination and crop growth- Why seed origin and growing conditions matter- How farmers can think about protecting their investment in livestock genetics- Why improving the environment today could influence future generationsOur E-Book!https://www.ecofarmaotearoa.nz/download-our-ebook/Listen To An EcoFarmer’s Discovery:https://open.spotify.com/show/3wIgUUghlsKIje76E5tjBA?si=b4aa009579a34ac1⁠

How much nitrogen does your next crop really need, and where is that nitrogen coming from?In this episode of An Eco Farmer’s Discovery, Ewan Campbell and Stephen Brunton revisit a discussion about nitrogen, crop residues and soil biology after a farmer challenges their previous claims with detailed production figures. Using the farmer’s wheat and oat rotation as a case study, they work through the numbers, explore the potential role of crop residues in building soil organic matter, and explain why they believe farmers need to understand what is happening beneath the surface.The conversation looks at soil testing, carbon levels, nutrient availability and the conditions needed for soil biology to function. They also revisit an example soil test from Taranaki to discuss nutrient imbalances, aluminium, boron and calcium, alongside the importance of measuring changes over time. The episode expands into the relationship between soil organic matter, farm profitability, crop quality and nutrient density, with examples from farming experiences and the practical lessons that can be learned by testing, observing and measuring.In this episode:A farmer’s challenge to EcoFarm’s claims about nitrogen and soil biologyBreaking down the nitrogen requirements of a wheat and oat rotationHow crop straw could contribute to soil organic matter and nitrogen cyclingWhy the starting condition of your soil mattersUnderstanding soil carbon, humus and organic matterHow soil testing can reveal nutrient imbalances and limiting factorsThe relationship between aluminium, boron, calcium and other nutrientsWhy crop residues need the right conditions for biological decompositionWhat earthworms, fungi and cyanobacteria contribute to soil processesHow to test and measure changes in soil over timeThe potential relationship between soil organic carbon and farm profitabilityWhy crop quality, nutrient density and storage life deserve attentionLessons from a long-term soil improvement example in TaranakiWhy farmers should measure results rather than rely on assumptionsOur E-Book!https://www.ecofarmaotearoa.nz/download-our-ebook/Listen To An EcoFarmer’s Discovery:https://open.spotify.com/show/3wIgUUghlsKIje76E5tjBA?si=b4aa009579a34ac1⁠

What if the problem with your pasture, garden or lifestyle block isn't a lack of nutrients, but the fact that your soil can't access the nutrients already there?In this episode of An Eco Farmer's Discovery, Stephen Brunton sits down with EcoFarm soil consultant Campbell Page to explore how soil testing can reveal what's really happening beneath the surface. From identifying nutrient deficiencies and understanding soil biology to recognising what weeds might be telling you, Campbell explains why it's important to investigate the root cause of a problem rather than simply applying more fertiliser.Whether you're managing a commercial farm, running a lifestyle block, growing your own vegetables or raising animals, understanding your soil can help you make more informed decisions about fertility, pasture health and food quality. The conversation also explores the relationship between soil chemistry and biology, the role of nutrient availability, and how a more targeted approach could help reduce unnecessary fertiliser spending.In this episode:Meet Campbell Page, EcoFarm's soil consultant for DIY soil testing clientsHow soil testing identifies nutrient levels and limiting factorsThe difference between total nutrients and nutrients available to plantsWhat soil structure and flocculation mean for air, water and biologyHow weeds like dock, gorse and thistles can provide clues about soil conditionsWhy the same soil principles apply to lifestyle blocks and commercial farmsHow soil chemistry and biology work together to cycle nutrientsWhy applying more fertiliser may not address the underlying problemHow nutrient availability can influence pasture growth and animal healthWhen to carry out soil and herbage testingHow targeted nutrient applications can help address specific deficienciesWhere to start if you want to improve your own soil

What if the biggest financial asset on your farm is already sitting in the soil? In this episode, Scott Gordon joins the conversation to break down the financial side of soil fertility, looking at the value of minerals locked up in the soil, the cost of unlocking them, and how understanding your soil could change the way you assess farm value, productivity and return on investment. We also explore the idea of treating soil like a bank account, where better fertility management can turn an underperforming asset into productive cash flow.In this episode:The hidden financial value of minerals in your soilWhy a soil test should be part of assessing a farm's valueThe "current account" and "term deposit" analogy for soil fertilityHow locked-up nutrients can limit farm productivityWhy total and available nutrients need to be looked at togetherThe potential financial impact of fixing limiting factorsHow soil fertility can affect animal health and productionWhy bankers could benefit from understanding soil productivityUsing evidence and soil data to make better farm decisionsHow improving soil can create more productive land without buying more hectaresThe real cost of doing nothing with the nutrients already in your soilOur E-Book!https://www.ecofarmaotearoa.nz/download-our-ebook/Listen To An EcoFarmer’s Discovery:https://open.spotify.com/show/3wIgUUghlsKIje76E5tjBA?si=b4aa009579a34ac1⁠

Herbage testing can reveal a lot about what is happening in your soil, but timing and the right combination of tests are crucial. In this episode, Ewan and the team look at why mid to late spring can be such an important window for herbage testing in New Zealand, when multiple pasture species are actively growing and minerals can be better represented.The conversation explores the relationship between soil tests, herbage tests and soil biology, including trace minerals such as cobalt, selenium, nickel, boron and iodine. They also work through an anonymised farm example, looking at nitrogen, potassium, calcium, silicon, aluminium and other minerals to understand what the numbers may be showing about the wider soil system.They also revisit the response to the previous cropping episode, discussing how soil preparation, biology and nutrient cycling fit together, why plants such as wild turnip may be indicators of underlying soil conditions, and why soil testing should be the starting point when trying to understand what is limiting a farm.In this episode:Why mid to late spring is an important time for herbage testingHow different pasture species can affect the minerals showing in a herbage testWhy some trace minerals are difficult to assess accurately through soil testing aloneHow herbage testing can provide an indication of soil biology and mineral availabilityThe relationship between nickel, nitrogen and zincWhy silicon and aluminium are important when looking at weeds and soil conditionsHow soil tests and herbage tests can be used togetherWhat an anonymized farm herbage test can reveal about soil fertilityWhy soil testing should be the starting point when identifying limiting factorsHow soil biology can contribute to nutrient cycling after croppingWhat pasture plants and weeds may be telling you about the condition of the soilWhy accuracy and observation matter when making soil fertility decisions

Winter cropping can be expensive, risky and essential for getting livestock through the colder months. But what if the way we prepare a cropping paddock is actually setting it up to fail?In this episode, Ewan and the team dig into the thinking behind winter crops, soil preparation, carbon, nitrogen and the role of soil biology. They explore the idea of the “fake boost”, where spraying and disturbing the soil can create a rapid burst of growth, while potentially leaving the paddock depleted afterwards.The conversation looks at how farmers can approach cropping with more preparation, better timing and a focus on building the soil before the crop goes in. They also discuss cultivation, fallow periods, weeds, cyanobacteria, crop economics and why a cropping paddock doesn't have to be treated as a sacrifice.In this episode:Why winter cropping needs to be planned before this year's crop is even finishedHow building soil carbon before planting can support crop growthThe “fake boost” that can happen after sprayingWhy soil biology plays such an important role in decomposition and nutrient cyclingHow crop yields and cropping area affect the economics of winter feedWhy cultivation itself isn't necessarily the enemyThe role of fallow periods, timing and soil preparationWhy weeds may be responding to underlying soil conditionsHow cyanobacteria, fungi, bacteria and worms contribute to the soil cycleWhy measuring your soil carbon and nutrient inventory mattersOur E-Book!https://www.ecofarmaotearoa.nz/download-our-ebook/Listen To An EcoFarmer’s Discovery:https://open.spotify.com/show/3wIgUUghlsKIje76E5tjBA?si=b4aa009579a34ac1⁠

The questions keep coming! In Part 2 of our farming Q&A, we continue answering your comments, challenging conventional thinking and digging deeper into some of the biggest conversations around modern agriculture.In this episode:In this episode of EcoFarm Aotearoa, the discussion turns to synthetic nitrogen, soil carbon, fungi, soil biology and the importance of questioning the systems we've come to rely on. We explore the argument that soil has its own natural nitrogen system, and ask what happens when we replace those natural processes with synthetic inputs.We also revisit the story behind the fungal "Control Alt Delete" experiment, including the use of different fungal species and the surprising changes observed in the soil and livestock. The conversation explores the different roles fungi can play in soil biology and their relationship with other microorganisms such as cyanobacteria.But ultimately, this episode comes back to a bigger question: how do we make better decisions on farm?Rather than simply accepting what we're told, Ewan and the team discuss the importance of asking questions, running trials, observing the results and staying open to new ideas. From unexpected solutions to long-term consequences of farming practices, this is another wide-ranging Q&A exploring how we can think differently about agriculture.Synthetic nitrogen and nature's nitrogen systemThe relationship between nitrogen and soil carbonThe hidden costs of synthetic nitrogenThe fungal "Control Alt Delete" experimentCordyceps and different fungal speciesFungi, soil biology and cyanobacteriaWhy independent trials and observation matterMaking farming decisions based on realityThe importance of questioning conventional practicesInnovation and finding unexpected solutionsMore questions from the EcoFarm communityIf you enjoyed Part 1, there's plenty more to dig into here. And as always, the goal isn't to tell you what to think, it's to encourage better questions, better observations and better conversations around farming.Our E-Book!https://www.ecofarmaotearoa.nz/download-our-ebook/Listen To An EcoFarmer’s Discovery:https://open.spotify.com/show/3wIgUUghlsKIje76E5tjBA?si=b4aa009579a34ac1⁠

What are farmers actually asking about soil, carbon, regenerative farming and the future of agriculture?In this episode of EcoFarm Aotearoa, Ewan Campbell sits down to work through questions and comments from our viewers, covering everything from soil carbon and comprehensive soil testing to cyanobacteria, crop production, glyphosate, organic farming and New Zealand's carbon policies.The conversation explores why testing and understanding your soil is so important, why Ewan believes farmers need to look at the whole biological system rather than individual inputs, and how better information can lead to better farming decisions.They also discuss the growing use of pine trees for carbon credits, whether New Zealand is making the most of its position as a food-producing country, and why producing higher-value, quality food could be a much better opportunity for New Zealand farmers.From soil testing and silicon to carbon sequestration and farming policy, this episode covers a wide range of questions and ideas with plenty of debate along the way.In this episode:- Soil carbon and carbon sequestration- Why comprehensive soil testing matters- Cyanobacteria and soil biology- Improving crop production and yields- Silicon and plant resilience- Pine trees, carbon credits and land use- Organic farming and premium food markets- Glyphosate and its impact on biological systems- Making better decisions on farm- Questions and comments from the EcoFarm communityIf you're interested in soil health, regenerative agriculture, farming innovation and the future of New Zealand agriculture, this episode is packed with ideas worth thinking about.Our E-Book!https://www.ecofarmaotearoa.nz/download-our-ebook/Listen To An EcoFarmer’s Discovery:https://open.spotify.com/show/3wIgUUghlsKIje76E5tjBA?si=b4aa009579a34ac1⁠

A short clip from a previous episode sparked plenty of debate online, so Ewan Campbell is taking the opportunity to dive deeper into one of agriculture's most misunderstood topics: nitrates.In this episode:In this episode of EcoFarm Aotearoa, Ewan unpacks the science behind the nitrogen cycle, explains the difference between nitrate and ammonium, and explores why so much confusion exists around nitrates in farming. Rather than focusing on symptoms, he looks at the biological processes that naturally convert nitrogen into plant-available proteins and why healthy soil biology is key to productive farms, cleaner waterways and healthier livestock.The conversation also examines how excess nitrate can impact pasture quality, milk production, animal health and water quality, while challenging some of the assumptions that have become accepted as "normal" within modern agriculture. Whether you agreed or disagreed with the original clip, this episode provides the full context behind the discussion and explains the reasoning in much greater detail.We Discuss: - The difference between nitrate and ammonium- Understanding the natural nitrogen cycle- How healthy soil biology converts nitrogen- Why excess nitrate can affect livestock health- The connection between nitrogen, waterways and food quality- Why current testing standards may be misleading- Practical ways to improve nitrogen efficiency on farmIf you're interested in regenerative agriculture, soil biology, livestock nutrition and practical farming solutions backed by observation and testing, this episode offers a fresh perspective on one of farming's biggest conversations.Our E-Book!https://www.ecofarmaotearoa.nz/download-our-ebook/Listen To An EcoFarmer’s Discovery:https://open.spotify.com/show/3wIgUUghlsKIje76E5tjBA?si=b4aa009579a34ac1⁠