Cereal Killers

Dr Russell Sharp reviews recent weather impacts on crops, lawns and hydroponics, announces a Black Friday humic acid offer (code HUMIC15), and explains how wetting agents and soil moisture matter after drought and heavy rain. He introduces an upcoming food‑grade, biodegradable root stimulant designed to replace potassium phosphite, outlines plans to patent it, and describes required testing across diverse plant species plus greenhouse and split‑pot trials. Also covered: new tank‑mix compatibility chart on the Eutrema website, sample and trial opportunities for small growers and turf managers, and upcoming events like Grounds Fest.

Dr. Russell Sharp explains why his company doesn’t sell microbial products, citing viability, supply-chain dilution and poor-quality suppliers that damage the sector’s reputation. He announces a free service for regenerative farmers: send recent microbial products to Eutrema for microscopy, staining and culture tests to verify identity, viability and concentration, with results shared to help clean up the market. https://eutrema.co.uk/shop/pesticides-organic/chitosan-biofungicide/

Dr. Russell Sharp explores perennial arable crops such as kernza, perennial rice, and sorghum; discussing their advantages (reduced tillage, deeper roots, soil health), current commercial status, and practical challenges such as lower yields, pests, and multi-year management. The episode also covers breeding and gene-editing targets to improve traits, global research efforts, and the potential for growing perennials in hydroponic systems and niche value markets. https://eutrema.co.uk/ Norman Borlaug — CIMMYT Sanjaya Rajaram — CIMMYT Surinder Vasal — CIMMYT Ravi Prakash Singh — CIMMYT Neelamraju G. P. Rao — Indian Agricultural Research Institute / Vasantrao Naik MAU Gebisa Ejeta — Purdue University Ronnie Coffman — IRRI / Cornell University Dilbagh S. Athwal — Punjab Agricultural University / IRRI William L. Brown — Pioneer Hi-Bred Richard Boyles — Clemson University John Holland — USDA Agricultural Research Service Stephen Jones — Kansas State University Jeffery Dahlberg — USDA Agricultural Research Service Kulvinder Gill — University of Saskatchewan Peter Langridge — University of Adelaide Matthew Reynolds — CIMMYT Mark Sorrells — Cornell University Jorge Dubcovsky — University of California Davis Peter Snape — NIAB Brian Quinlan — CSIRO Susan McCouch — Cornell University Guoyou Ye — Huazhong Agricultural University Rod Wing — University of Arizona Hei Leung — International Rice Research Institute Edgardo Ibanez — International Rice Research Institute Rajeev Varshney — University of Queensland David Mackill — University of California Riverside Takuji Sasaki — Kyoto University Qifa Zhang — Huazhong Agricultural University Yulin Jia — USDA Agricultural Research Service Acharya H. D. Upadhyaya — ICRISAT Ashok Kumar — ICRISAT Sean Mayes — ICRISAT Ephrem Habyarimana — ICRISAT Vijay Reddy — ICRISAT Tim Setter — Kansas State University David Jordan — Texas A&M University William Rooney — Texas A&M AgriLife Mark Burow — Texas A&M University Amir Ibrahim — Texas A&M University Jackie Rudd — Texas A&M University Dirk Hays — Texas A&M University Jesse Poland — Kansas State University Kuldeep Singh — CIMMYT Yiping Tong — CIMMYT B. S. Gill — University of Missouri Ian King — University of Adelaide David Hodson — CIMMYT Jose Hernandez Prado — CIMMYT Brian Moore — University of Minnesota Tom Blake — Montana State University Kent McCue — USDA Agricultural Research Service Hamlyn Jones — NIAB Graham Moore — John Innes Centre Tianyou Wang — Chinese Academy of Agricultural Sciences Lijia Qu — Institute of Crop Sciences, CAAS Jianfeng Xu — Sichuan Agricultural University Zonglie Hong — China Agricultural University Shizhong Xu — China National Rice Research Institute Jen-Tsung Chen — Taiwan Rice Research Institute Chih-Hsiung Huang — Taiwan Agricultural Research Institute Chris Proud — Rice Breeding Australia Guy McMullen — NSW Department of Primary Industries Maqbool Ahmad — RAGT Australia Sam Willsmore — LongReach Plant Breeders Vicki Kokolakis — Australian Grain Technologies Jacob Hayes — Australian Grain Technologies Simon Crane — Seednet Tara King — Nuseed Kirk Brehaut — RAGT Kristy Hobson — NSW Department of Primary Industries B. R. Barwale — Mahyco Abdul Shafi Ali — Agricultural Research Center, Egypt Getinet Gebeyehu — Ethiopian Institute of Agricultural Research Bement Gashawbeza — Debre Zeit Agricultural Research Center James Owuoche — Kenya Agricultural and Livestock Research Organization Mohammed Siddig — Sudan Agricultural Research Corporation Mahdi Ali — Agricultural Research Corporation, Sudan Ahmed Elwali — Agricultural Research Corporation, Sudan Ali Zeghida — Technical Institute of Field Crops, Algeria S. K. Singh — Indian Agricultural Research Institute R. K. Singh — Indian Council of Agricultural Research M. S. Swaminathan — M. S. Swaminathan Research Foundation N. K. Singh — Indian Agricultural Research Institute A. K. Singh — ICRISAT P. S. Rao — University of Hyderabad S. L. Sheshshayee — ICRISAT Bharat B. Chattoo — University of Delhi Bruce Roe — Clemson University Yves Vigouroux — CIRAD Ping Yu — Chinese Academy of Agricultural Sciences Mark Tucker — University of Nottingham June Simpson — CSIRO Tom Payne — CIMMYT Brian Steffenson — University of Minnesota Harold Stalker — USDA Agricultural Research Service Shyamal Talukder — Texas A&M University David Stelly — Texas A&M University Rajaram V. — CIMMYT Peter Snape — NIAB

Dr. Russell Sharp examines fertiliser products that claim to contain dozens to 90+ chemical elements, using the periodic table to show why many of those claims are impossible, radioactive, or potentially toxic. He explains that plants only need around a dozen essential nutrients (plus a few beneficials), points out which elements can’t realistically be present, and urges listeners to question manufacturers and check ingredient lists. https://eutrema.co.uk/shop/fertiliser/liquid-gold-unique-complete-fertiliser/ Croptec Cereals Diddly Squat Farm Jeremy Clarkson

In this episode Dr. Russell Sharp explains trehalose 6‑phosphate (T6P) as a plant sucrose‑status signal and its potential to boost wheat yields. He compares products from SugarRox and Unium, discusses trial evidence, ROI claims, and the challenges of bringing a single‑compound biostimulant to market. Dr. Sharp also covers intellectual property and public‑sector spinouts, the need for larger independent field data, and why farmers may view biostimulants as optional investments. He finishes with notes on upcoming industry events and calls for more transparency and real‑world results. https://eutrema.co.uk/category/biostimulants/

Dr. Russell Sharp examines the severe crop losses in Latvia caused by heavy spring and late-season rainfall, flooding and seed washout that destroyed vegetables like onions, carrots, cabbages and potatoes. He explains how these conditions have left farmers facing large economic losses and likely increased imports and prices. The episode contrasts Latvia’s wet, unstable “climate frontline” with the UK’s recent drought conditions, touches on Estonia’s high organic output, and asks listeners for feedback on which season they prefer. https://eutrema.co.uk/shop/biostimulants/potassium-silicate-20-litres/

Dr. Russell Sharp revisits previous claims about ICL (formerly Israel Chemicals Limited), clarifying that there is no evidence they manufacture white phosphorus but detailing findings that ICL supplies white phosphorus to the US Army and onward to Israel, who use White Phosphorus against civilian populations. The episode also examines ICL’s sponsorship ties to an IDF battalion that has been filmed burning greenhouses in Gaza, the high proportion of staff serving in the Israeli military. https://eutrema.co.uk/

In this engaging episode, Dr. Russell Sharp delves into the intricate world of chelation, uncovering its crucial role in agriculture and hydroponics. Explaining the process of nutrient bonding, Dr. Sharp highlights the common misconceptions and misleading products in the market, particularly focusing on iron and boron management. Listeners will discover the groundbreaking developments from the Utreema lab, revealing a natural and eco-friendly alternative to synthetic chelates, particularly for boron, optimized around pH 6.5. This episode serves as an essential guide for both soil-based farmers and hydroponic enthusiasts, exploring effective ways to improve nutrient uptake while ensuring environmental sustainability. Stay tuned for exciting product trials and advancements in natural chelation techniques that promise to optimize crop health and yield. https://eutrema.co.uk/shop-crop-care/

Welcome back to Cereal Killers, the podcast dedicated to exploring the challenges faced by arable crops, including pests, diseases, and environmental stresses. In this episode, we delve into the intricate topic of water deficits, debunking the common association with drought and focusing on the scientific perspective. Discover how water deficits affect plant yield and growth and learn about innovative irrigation techniques used to manipulate horticultural crops for optimal results. Our discussion extends to the broader agricultural landscape, examining soil water deficits in arable and field vegetable crops and their impact on crop resilience. Explore the fascinating contrast between traditional farming methods and regenerative practices, highlighting the potential benefits of incorporating organic matter and using advanced measurement tools like thermal imaging cameras and dielectric sensors. Join us as we explore practical strategies for mitigating water deficits and maintaining healthy crops, such as stress-resistant bioactives and seaweed extract applications. This episode provides valuable insights for both traditional and hydroponic farmers looking to enhance crop resilience in the face of prolonged dryness and drought-like conditions. Dr Russell Sharp https://eutrema.co.uk/shop/organic-fertilisers/seaweed-extract-cold-processed

In this episode of Cereal Killers, we dive into the evolving world of agriculture as we explore the transition from chemical-based agrochemicals to biological solutions. Discover how a comprehensive biological program for cereals can be adapted for other crops, offering a way to improve plant health while supporting sustainable farming practices. From the benefits of seaweed extracts and beneficial bacteria to the use of mycorrhizae and other biostimulants, this episode provides valuable insights for farmers, horticulturalists, and gardeners alike. Learn why early application of biostimulants is crucial for crop establishment, how products like chitosan and potassium silicate can naturally defend against fungal pathogens, and the potential cost implications of integrating these biologicals into crop management. Whether you're experimenting with incorporating biologicals or seeking expert advice on the best products, this episode offers a wealth of information for anyone interested in sustainable and effective agricultural practices. www.eutrema.co.uk

Welcome to our latest episode of Cereal Killers, where we tackle the critical issue of carcinogenic fertilizers in agriculture. Discover the alarming truth about fertilizers containing harmful heavy metals such as cobalt and nickel, which are widely recognized as carcinogens. These substances pose significant health risks as they persist in soil and can linger in the lungs, raising concerns about future cancer spikes. Join us as we name and shame the sellers of these hazardous products, unveiling the hypocrisy in their public statements about soil health and farming. We explore the implications for both conventional and organic farming practices, urging listeners to question and hold accountable those promoting these toxic substances. In this eye-opening episode, we delve into the responsibilities of industry regulators and the potential impact of these carcinogens on human health. Tune in as we call for action against the use of dangerous fertilizers, advocating for a safer and healthier future for our farms, farmers, and communities.

Join us for an engaging episode of "Cereal Killers," the podcast that delves into the fascinating world of arable crop management. This instalment features an insightful talk from the Farming Innovation Forum at Lancaster University, exploring the critical topic of protecting soil biology on regenerative farms. Dr Russell Sharp shares his journey from studying ornamental plants to focusing on arable crops, driven by a passion for innovative solutions in agriculture. Learn about the key principles of regenerative farming, including minimizing soil disturbance, the strategic use of biologicals, and the impact of cover crops on soil health. Dive into the challenges faced by modern agriculture, as we discuss zero-till techniques, the role of biostimulants, biopesticides, and biofertilizers, and the groundbreaking research aimed at combating blackgrass, a notorious weed affecting crops. Discover how science and sustainability intertwine to shape the future of farming. Gain valuable insights into the controversial topics surrounding regenerative agriculture, from the misuse of copper fertilizers to the promising potential of biological solutions. Whether you're an agricultural enthusiast or a curious listener, this episode promises to challenge your perspective and spark thought-provoking conversations.

In this episode of Cereal Killers, we delve into the intriguing world of agricultural diseases, focusing specifically on the Sharp Eyespot. This fungal disease, affecting a variety of crops including cereals, is dissected to uncover its symptoms, global impact, and differentiation from its better-known cousin, the Eyespot. Learn about the conditions favouring its growth, its potential to cause yield loss, and the ongoing research efforts to manage its effects. Discover its interaction with other pathogens, the importance of soil management, and how advances in RNA technology might offer new ways to combat this silent cereal killer. Dr Russell Sharp https://eutrema.co.uk/crop-care/

Check out Hydroponics daily by clicking the link below: https://open.spotify.com/show/207T7p7fw9sPjINfSjVXW2 Dr Russell Sharp Eutrema Ltd

Do you consider yourself a regenerative agriculture expert? Take our quiz and find out: https://eutrema.co.uk/agriculture-expert/ Let us know how you got on! Dr Russell Sharp Eutrema Ltd

It was about time we recorded a podcast on flooding and waterlogging, seeing how 2024 has been a wash out of a year! In this podcast we do a deep dive into all aspects of flooding; causes, effects on plants, positive effects, and how to solve issues around clay soils impeding drainage. For more details on Eutrema's Liquid Gypsum please visit: https://eutrema.co.uk/shop/soil-conditioners/liquid-gypsum/ Dr Russell Sharp Eutrema Ltd

Welcome to a special Halloween edition of Cereal Killers, the podcast dedicated to the pests and diseases affecting cereal crops. In this episode, we delve into the fascinating world of the ghost moth, scientifically known as Hepialis humuli. Discover the intriguing history and biology of this moth, from its misleading scientific name to its unique mating dance known as "lekking." Learn about the ghost moth's lifecycle, its impact on various crops, and its fascinating relationship with bats. Join us as we explore the ghost moth's ability to adapt and survive, despite its lack of traditional senses like hearing and taste. Uncover the reasons behind its peculiar strategies and how they help it thrive in the wild. Don't miss out on this spooky and educational episode that offers a special Halloween treat for our listeners. Happy Halloween! Dr Russell Sharp https://eutrema.co.uk/

In this episode of Cereal Killers we focus on the notorious Barley Yellow Dwarf Virus (BYDV). As farmers brace themselves for the upcoming season, we explore the impact of this virus on winter wheat and barley, where it can lead to staggering yield losses of up to 60% and 50% respectively. Join us as Russell discusses the intricacies of controlling BYDV, including the role of aphids as vectors, and the importance of timely aphid control measures. We cover a variety of strategies, from insecticide applications to innovative farming practices like direct drilling and the use of BYDV-tolerant crop varieties. Additionally, we touch on the complexities of the virus's science and explore the promising developments in black grass pathogenic spore trials. Whether you're a seasoned agronomist or a curious listener, this episode provides valuable insights into managing one of the most serious threats to cereal crops. Tune in and discover how you can stay ahead of the curve in combating BYDV. eutrema.co.uk

In this episode, Josie and Russell dive deep into the world of the small but mighty flea beetle, a pest with over 100 species that wreaks havoc on crops like oilseed rape and brassicas. Learn about the life cycle of these beetles, their impressive jumping abilities, and the significant impact they have on crop yields. Discover the challenges of controlling flea beetles, from insecticides to innovative methods like companion planting and trap crops. Josie also shares fascinating insights on how scientists are studying flea beetles to inspire advancements in robotics and engineering. Don't miss this engaging and informative episode, filled with interesting facts, practical advice, and a few light-hearted moments. Whether you're a farmer, gardener, or just curious about these tiny pests, there's something here for everyone. Hit the bell icon to stay updated with our latest episodes and join the conversation by sharing your thoughts on who would win in the insect Olympics! https://eutrema.co.uk/

In this episode, Josie and Russ tackle the troublesome weeds; couch grass and onion couch grass. Also known as twitch grass or quack grass, couch grass has a multitude of common names. Its scientific name, Elymus repens, hints at its creeping nature. This weed is a significant issue in horticulture and gardens, and it can be particularly tricky to control once its roots get intertwined with your plants. We discuss the weed's reproduction via rhizomes and seeds, its impact on crop yield, and effective control methods such as cultivation and glyphosate application. They also touch on its role as an alternative host for pests and fungi. Additionally, we explore onion grass, which is unrelated to couch grass but often confused with it. This variant of false oat grass also poses its own challenges and requires different control methods. Tune in to learn more about these persistent weeds, their effects on your crops, and how to manage them effectively. Plus, get a glimpse into the hosts' favourite pasta dishes and their thoughts on chocolate pizza! https://eutrema.co.uk/