In this episode, we explore the transformative impact of precision irrigation on sustainable agriculture with Mike Hemman, SVP of North America at Netafim. We discuss the importance of water conservation, the science behind precision irrigation, and Netafim’s innovative circular economy model. Tune in to discover the latest innovations in agriculture technology and how precision irrigation is shaping the future of food production.

Podcast Episode Timestamps

Introduction to the Episode (00:00:05)
Pam Leinmiller introduces the topic of irrigation and welcomes Mike Hemman to the show.

Netafim’s Focus on Sustainability (00:00:54)
Mike discusses Netafim’s commitment to sustainability and the importance of water stewardship in agriculture.

Feeding the Growing Population (00:02:48)
Statistics reveal the need to produce 70% more food by 2050 due to population growth.

Challenges in Agriculture (00:03:21)
Mike addresses the challenges of finite resources, including less arable land and water for farming.

Drip Irrigation Benefits (00:04:40)
Mike explains how drip irrigation can help produce more food using limited resources sustainably.

Inefficiencies of Traditional Irrigation (00:05:02)
Discussion on the inefficiencies of flood irrigation compared to drip irrigation in speciality crops.

The Importance of Efficient Water Use (00:06:13)
Mike emphasizes the need for farmers to utilize water efficiently to sustain farming practices.

Drip Irrigation for Various Crops (00:07:09)
Exploration of drip irrigation applications beyond speciality crops to broader crop categories.

Defining Irrigation Methods (00:08:17)
Pam and Mike clarify the differences between flood irrigation and drip irrigation systems.

End-of-Life Solutions for Drip Systems (00:10:23)
Mike discusses the recycling and sustainability of drip irrigation systems after crop cycles.

Subsurface Drip Irrigation in Dairy Farming (00:12:41)
Introduction of subsurface drip irrigation technology for managing dairy manure sustainably.

Precision Irrigation Benefits (00:15:09)
Mike highlights how precision irrigation helps control nutrient delivery, reducing synthetic fertilizer use.

Resources for Farmers (00:16:35)
Mike shares information on how farmers can access support and resources for efficient irrigation.

Corporate Partnerships for Water Conservation (00:19:19)
Discussion on collaborations with corporations to fund efficient irrigation practices for farmers.

Understanding Irrigation Economics (00:21:04)
Discussion on the profitability of different crops and the impact on irrigation system payback periods.

Legislative Support for Farmers (00:21:44)
Exploration of legislative programs aiding farmers with water conservation and sustainable practices.

Innovative Solutions for Water Conservation (00:23:00)
Advocacy for redirecting resources to support efficient irrigation rather than paying farmers not to farm.

Sustainability Certifications (00:24:02)
Overview of third-party certifications promoting sustainable farming practices and consumer awareness.

Challenges Facing Farmers (00:26:05)
Insight into the economic pressures on farmers amidst rising costs and the importance of supporting them.

Consumer Choices and Local Support (00:27:47)
Encouragement to support local farmers and make sustainable food choices to aid agricultural sustainability.