Dr. Liberty Galvin: Weed Control Strategies | Ep. 70
In this episode of The Crop Science Podcast Show, Dr. Liberty Galvin, from Oklahoma State University, breaks down the science behind weed dormancy, explaining how temperature, moisture, and soil conditions trigger emergence. She also tackles the critical period of weed control and the potential effects of tillage on weed management in a long-term no-till field. Learn practical strategies for managing weeds and optimizing weed control practices. Tune in now on all major platforms!"All seeds are beholden to their environment. They won’t germinate unless the right temperature and moisture conditions are met."Meet the guest: Dr. Liberty Galvin is an Extension Weed Science Assistant Professor at Oklahoma State University, specializing in precision weed management. She holds a Ph.D. in Horticulture and Agronomy and an M.S. in International Agricultural Development from UC Davis. With experience in weed ecology, herbicide resistance, and global agriculture initiatives, Dr. Galvin focuses on optimizing weed control strategies for sustainable crop production.What you will learn:(00:00) Highlight(01:07) Introduction(04:31) Weed seed dormancy explained(06:49) How temperature affects germination(09:46) Secondary weed flushes and timing(21:37) The role of tillage in weed control(22:31) Resistance challenges(27:13) Final three questionsThe Crop Science Podcast Show is trusted and supported by the innovative companies:- KWS- CNH Reman- S&W Seed Co.𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.Website: The Crop Science Podcast ShowInstagram: The Crop Science Podcast ShowLinkedIn: The Crop Science Podcast Show
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Dr. Dave Raj Raman & Dr. Daniel Andersen: Perennial Groundcover Systems | Ep. 69
In this episode of The Crop Science Podcast Show, Dr. Dave Raj Raman and Dr. Daniel Andersen from Iowa State University discuss the potential of perennial groundcover systems for corn and soybean production in the US Corn Belt. They explore the benefits and challenges of these systems, especially in terms of sustainability, water quality, and nutrient management. Listen now on all major platforms!"The vision behind perennial groundcover systems is to reduce the barrier to entry and provide ecosystem services without sacrificing yield." - Dr. Dave Raj RamanMeet the guests: Dr. Daniel Andersen is an Associate Professor and Extension Specialist at Iowa State University, where he focuses on water quality and soil management. He holds a Ph.D. in Agricultural Engineering from Iowa State University and has over 12 years of experience in extension and outreach. Dr. Dave Raj Raman, Morrill Professor of Agricultural and Biosystems Engineering, is also at Iowa State. With a background in agricultural and biological engineering, Dr. Raman has led impactful research projects on sustainable farming practices.What you will learn:(00:00) Highlight(01:10) Introduction (06:08) Perennial groundcover systems (09:22) Types of perennial cover crops (13:40) Managing competition with crops (18:10) Biomass in cover cropping (23:32) Scalability of perennial groundcover (30:56) Final three questionsThe Crop Science Podcast Show is trusted and supported by the innovative companies:- S&W Seed Co.- KWS- CNH Reman𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.Website: The Crop Science Podcast ShowInstagram: The Crop Science Podcast ShowLinkedIn: The Crop Science Podcast Show
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Dr. Rodrigo Werle: Herbicide-Resistant Weeds | Ep. 68
In this episode of The Crop Science Podcast Show, Dr. Rodrigo Werle, from the University of Wisconsin-Madison, explores innovative strategies in weed management for corn, soybeans, and small grains. He discusses the evolving role of herbicides, data-driven agronomy, and the impact of environmental factors on crop production. Tune in now on all major platforms!"Herbicide performance changes dramatically with environmental conditions, like droughts and wet years."Meet the guest: Dr. Rodrigo Werle is an Associate Professor and Extension Cropping Systems Weed Scientist at the University of Wisconsin-Madison. His research program, WiscWeeds, focuses on sustainable weed management in corn, soybean, and small grains. Dr. Werle earned his BS in Agronomy from São Paulo State University, Brazil, and his MS and PhD in Agronomy with a specialization in Weed Science from the University of Nebraska-Lincoln.What you will learn:(00:00) Highlight(01:25) Introduction (02:29) Guest’s background (12:13) Weed science (16:45) Carbon & weed control (20:05) Cover crops (27:14) Societal & agronomic needs (27:44) Final three questionsThe Crop Science Podcast Show is trusted and supported by the innovative companies:- S&W Seed Co.- KWS- CNH Reman𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.Website: The Crop Science Podcast ShowInstagram: The Crop Science Podcast ShowLinkedIn: The Crop Science Podcast Show
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31:14
Dr. Alex Thomasson: Autonomous Systems in Agriculture | Ep. 67
In this special episode of The Crop Science Podcast Show celebrating National Ag Day, Dr. Alex Thomasson from Mississippi State University explores how autonomous systems—drones, robotic tractors, and AI-driven technologies—are transforming modern agriculture. From tackling labor shortages to enhancing efficiency, he breaks down the real-world impact of automation on farm operations. Tune in now on all major platforms!"The push for autonomous systems is largely driven by labor shortages, and it also brings opportunities for increased efficiency and precision."Meet the guest: Dr. Alex Thomasson is a leader in agricultural engineering and automation, serving as Department Head of Agricultural and Biological Engineering and Director of the Agricultural Autonomy Institute at Mississippi State University. With a Ph.D. in Agricultural Engineering from the University of Kentucky, his research focuses on precision agriculture, autonomous systems, and AI-driven farm technology.What you will learn:(00:00) Highlight(01:26) Introduction(04:11) Systems adopting automation(05:46) Labor challenges in agriculture(10:18) Autonomous vehicles in ag(16:16) Autonomous systems explained(22:36) Benefits of automation(30:59) Final three questionsThe Crop Science Podcast Show is trusted and supported by the innovative companies:- S&W Seed Co.- KWS- CNH Reman𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.Website: The Crop Science Podcast ShowInstagram: The Crop Science Podcast ShowLinkedIn: The Crop Science Podcast Show
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36:29
Dr. Tom Barber: Combatting Crop Weeds | Ep. 66
In this special rerun episode of The Crop Science Podcast Show, we revisit our conversation with Dr. Tom Barber from the University of Arkansas, who shares his expert insights on managing weed resistance and its impact on various crops. Dr. Barber discusses the challenges and strategies of weed science, including resistance management in a detailed exploration of field conditions, herbicide usage, and educational initiatives. Tune in now on all major platforms to learn how to tackle the toughest weed challenges and secure crop yields."The big thing we have going on in weed science, unfortunately, is resistance."Meet the guest: Dr. Tom Barber is a professor and Extension Weed Scientist at the University of Arkansas, specializing in weed resistance management and agronomic solutions for row crops in the southern U.S. With a Ph.D. in Weed Science from Mississippi State University and over 20 years of experience, his research has transformed weed control strategies for cotton, soybeans, and more.What you will learn:(00:00) Highlight(00:46) Introduction(02:12) Journey to weed science(07:46) Challenges with Italian ryegrass(13:66) Discussions on Palmer Amaranth(16:57) Long-term weed control studies(27:10) Future of herbicide regulation(31:41) Final three questionsThe Crop Science Podcast Show is trusted and supported by the innovative companies:- CNH Reman- S&W Seed Co.- KWS𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.Website: The Crop Science Podcast ShowInstagram: The Crop Science Podcast ShowLinkedIn: The Crop Science Podcast Show
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