2. “Agriculture is facing a huge loss
of non-renewable resources… we
can’t wait till 2050 to start. The
clock’s ticking. We’re already at
the tipping point. We must start
planning now.”
Paul Farrell, MarketWatch
Why soil health? Why now?
5. Soil health as a key solution…
Benefits of improving soil health include…
Improve water quality
Regulate water and reduce flooding
Cycle organic wastes and detoxify
noxious chemicals
Increase soil carbon
and remove CO2
Save energy
Save water and increase drought
tolerance
Increased infiltration and
water holding capacity.
Improve income sustainability
Improve plant health and
possibly improve nutrient-rich
food production
Reduce disease and pest
pressures
Reduce sediment and
nutrient delivery to surface
waters decreases potential for
downstream hypoxic zone
formation
6. The hope in healthy soil…
CEAP Survey showed 146 million acres of
cropland was in moderate to high need of
conservation practices.
Treating this acreage with No-till, cover crops, or
both could (conservatively) reduce annual loss
of…
Soil— 116 million tons
Soil carbon— 11 million tons
Nitrogen— 1.9 billion pounds
9. Thought for food…
No one knows exactly what it
means to be working with
microbes. The vast invisible
communities beneath the soil
are far too complex for our
current level of scientific
mastery to chart and control.
At some level, it’s still a mystery,
but it’s a mystery that provides
consistent results.
– Nathanael Johnson
10. The future of soil management…
Apparently, then, it usually is necessary in farm practice to
restore organic matter to the soil by the use of manures,
green manures [cover crops], and crop residues as well as
by growing in rotation those plants which supply vegetable
matter through the decomposition of their roots.
“Elements of Soil Conservation,”
by H.H. Bennett (1947)
24. From the author of Farmacology…
Daphne Miller MD @drdaphnemiller
Enjoying @USDA_NRCS#healthysoil
campaign. Funnyhow much of this also
applies to #healthyhumans.
nrcs.usda.gov/wps/portal/nrc…
12:25 AM - 13 May 14
Reply to @drdaphnemiller Retweet Favorite
31. Evaluation – Tactical
Following are some of the campaign’s more prominent tactical highlights,
within just the first 18 months of the campaign are estimated to be valued at
more than $6 million and include…
• More than 3500 UNIQUE newspaper/magazine NRCS soil health articles & OpEds placed
(nearly 200 ag radio features/interviews)
• 75+ NRCS soil health stories placed in Farm Progress publications; several soil health-
dedicated magazine editions
• Full-page ad donations from the Buffett Foundation, NACD; 20 stakeholder groups using
support materials
• 5000+ radio PSA ad plays on ag-centric radio stations; 20 Ag Networks using spots.
• - 40+ agricultural, environmental and sustainability groups submit letter supporting soil
health campaign
*Based on ad donations and Vocus ad equivalency estimates.
32. Evaluation – Tactical (cont.)
Social media efforts: Gaining followers, gaining ground
1200 tweets by NRCS offices to 17,000
followers for more than 5 million impressions
320 tweets by 60 partners (conservation
districts, NGOs, media, watershed groups,
businesses)
100,000+ web page views (monthly visit
averages continue to rise)
400,000+ YouTube/Vimeo video views of
demos/profiles/Science of Soil Health videos
33. Farmer Perspectives on
Soil Health
J. Gordon Arbuckle Jr. and Gabrielle
Roesch-McNally
SWCS Annual Conference
July 28, 2015
Photo credit Mahdi Al Kaisi
34. Study context:
• The concept of soil health
is now central to NRCS
agricultural programming
• Increasing discussion in
farm press, ag community
• Important to know what
farmers think about soil
health: Does the concept
resonate?
• Worked with Ron Nichols,
other NRCS staff, ISU
faculty to develop survey
questions for farmers
Photo credit NRCS
35. Survey data from the 2013 and 2015 Iowa Farm
and Rural Life Poll, an annual survey of Iowa
farmers
• Focus on issues of importance to agriculture in
the Midwest
• Since 1982, longest-running survey of its kind
• In cooperation with Iowa Dept. of Ag and Iowa Ag
Stats
• ~1,200 farmers
• Questions focused on 1) awareness of soil health
as a concept , 2) understanding of and evaluation
of key measures of soil health, 3) opinions about
the impacts of healthy soils, and 4) perceived
capacity to manage for soil health
Methods
36. In-depth interview data from qualitative research
with farmers from across the Corn Belt
• Key part of a USDA-NIFA-funded project called
Cropping Systems Coordinated Agricultural
Project: Climate Change, Mitigation, and
Adaptation in Corn-based Cropping Systems
(CSCAP)
• In-depth interviews conducted with 159 farmers
• Questions focused on conservation practice
use, with a primary focus on cover crops and
nutrient management, not soil health
• Many farmers shared that soil health
considerations were central to their
conservation practice implementation decisions
Methods
37. Survey Data 2013: Soil Health Indicators Rating
Research questions: Are farmers familiar
with soil health terminology; if so, how do
they rate the soils they farm?
• Percent organic matter
• Available water capacity
• Water infiltration rate
• Presence of earthworms and other beneficial soil
organisms
• Bulk density
• Aggregate stability
• Presence of macropores
• Overall health of the soil
Photo credit NRCS
41. Survey Data 2015
Research questions: What do farmers
think about soil health?
Intro: The concept of “soil health” has been a topic of
discussion in the agricultural community in recent
years. Soil health has been defined as “the continued
capacity of soil to function as a vital living ecosystem
that sustains plants, animals, and humans. What are
your thoughts about soil health?
• Awareness of information on soil health
• Potential benefits
• Perceived knowledge and capacity, action
• Landlord knowledge of soil health
Photo credit NRCS
49. Quotes from In-Depth Interviews
Basically, to hold the soil and to help build biological
activity, to feed that biological activity that's in the soil.
Things that we don't even understand. I think we're just on
the tip of beginning to understand all the things that are
going on below the surface. And, along with that, the
economic benefits of that is, if you're holding that soil and
you're banking these nutrients, and letting them, especially
nitrogen…release for the following year's crop versus going
to the nitrate form and just going on down through our
water systems and down to wherever it ends up, in the Gulf
of Mexico. So that ... that's all good and so bottom line is,
eventually, I think I'll be able to feel more comfortable with
reducing nitrogen rates, you know. And that turns into less
cash out of my pocket…(IN farmer)
50. Quotes from In-Depth Interviews
Building tilth in the soil, I think…to get more roots growing
biodiversity in that soil…build carbon in soil, that's going to
be the main thing that a farmer's going to say….how can I
make that soil more resilient or able to handle the stresses
that...whether it's a dry stress or...too much rain or
something like that, you know. By having that structure and
those roots there and...and holding on to that soil and
maybe, hold on to more nutrients through that, generally,
dead period of the year in Iowa where there's a lot of dead
material out here, you know…if we can keep those loose
nutrients out of our water and use them to build organic
matter, instead of them, then that'll be a plus.” (IA farmer)
51. Quotes from In-Depth Interviews
See, you talk about earthworms…people look at you screwy, but over
the last two years when I dig in that ground looking for the seed to see
how deep it is…I used to take my pliers because it was so packed. Now
I can just take my hand and it’s firm and you always find earthworms.
To not move that ground, to keep the tilth, and let them do the tilling for
me…this earth worm thing, you’ve seen seagulls following behind the
anhydrous sprayers in the fall, you know what are they doing? They’re
eating our tillers. We don’t have any seagulls following our planters
anymore in our fields. You tell that to some people and they look at you
like you’re a fruit loop…we went out there after a rain and you walk in
that ground and its firm in the middle and you find these leaves partially
– last year’s corn partially pulled down in these holes – it’s worms doing
that. You actually stand there when it’s quiet and you step, you can
hear the worms going down. You think I’m goofy don’t you? (IA farmer)
52. Summary: Soil Health Indicator Rating
• Few Iowa farmers rated their soil health
indicators as very good or excellent
• Many were unfamiliar with key terms, or did
not know how their soils rated
• Lots of room for improvement
Photo credit NRCS
53. Summary: Awareness, Attitudes, Action
• Large majority of Iowa farmers believe that
healthy soils have productivity benefits, can
reduce input needs, and can lead to drought
resilience
• They are also concerned about the potential
negative impacts of pesticides, heavy
equipment, on soil health
Photo credit NRCS
54. Summary: Awareness, Attitudes, Action
• Most Iowa farmers have heard more about
soil health in last few years
• They want to learn more, and understand
that NRCS is a good source of soil health
information
Photo credit NRCS
55. Summary: Awareness, Attitudes, Action
• Most Iowa farmers have been paying more
attention to soil health, believe they
understand the concept well, and have taken
steps to improve soil health on the land they
farm
• But nearly half were unsatisfied or unsure
about the effectiveness of their soil health
management plans
Photo credit NRCS
56. Conclusions
• Soil health is beginning to resonate with farmers
• Farmers who are into soil health can be highly
passionate about their efforts and results
• Soil health can be an “integrative concept” that
helps farmers think holistically
• It can help bridge short-term and long-term
thinking because farmers perceive that the
primary benefits accrue to them and the next
generations
• The practices that lead to healthy soils-no till,
cover crops-can also result in major societal
benefits: soil building, water quality, carbon
sequestration, etc. Multiple-Benefit Prairie Conservation Strips. Photo courtesy of A.
58. Evaluation – Strategic
• An estimated two- to three fold increase in cover cropping systems
(now at more than 10 million acres according to NASS).
• SARE/CTIC: 38 percent increase in cover crop usage between 2012-2013.
• Practical Farmers of Iowa: Aerial seeders in Iowa reported a 200 percent
increase in cover crop seeding business from 2010 to 2013.
• In some areas of the country, demand for cover crop seed (a key indicator
in the adoption of soil health management practices) has exceeded
supply.
• But most importantly…
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59. Impact on the environment:
• Annually, thanks to the campaign’s success (and the work of farmers who
have implemented soil health management systems on these 10 million
acres of cropland), the U.S. is (conservatively)…
Saving 9 million tons of top soil;
Sequestering 1 million pounds of carbon; and
Reducing nitrogen loss to rivers and lakes by 150 million
pounds—annually.
• And the campaign is positioned to harvest even more benefits in the
months, years and generations ahead.
60. But our work is not done…
April 28, 2014, Kansas
August, 2014,
Lake Erie
61. Reaching out better & further…
• Existing target audiences
– Employees
– Partners/Ag retailers
– Later adopters
• New Audiences
– Foodies/Consumers
– Enviros
– Food processors/retailers
– Educators
67. Quiz takers’ from more than 40 countries…
Australia
Austria
Brazil
Cameroon
Canada
Chile
China
Columbia
Costa Rica
Czech Republic
Ecuador
France
Germany
Greece
Guatemala
Hong Kong
India
Indonesia
Ireland
Israel
Italy
Japan
Kenya
Malaysia
Mexico
Morocco
Netherlands
New Caledonia
New Zealand
Nigeria
Norway
Pakistan
Philippines
Poland
Serbia
Singapore
South Africa
Spain
Uganda
United Kingdom
Venezuela
I want to offer up a little context. To provide some perspective. To help you understand why many of us believe improving the health of our nation’s soil is the most important conservation endeavor of our time.
Paul Ferrell with MarketWatch says
“Agriculture is facing a huge loss of non-renewable resources… we can’t wait till 2050 to start. The clock’s ticking. We’re already at the tipping point. We must start planning now.”
In the defense industry, climate change is no longer seen as a “threat multiplier” but as a “catalyst for conflict” by the Department of Defense.
These challenges are real and they are growing.
We know… there are undesirable off-site impacts associated with agricultural production.
I don’t have to tell you all of the environmental benefits of improving soil organic matter and soil health—you know there are many. From improving water quality to saving energy, to improving plant health and increasing pollinator and wildlife habitat, the benefits on and off the farm are abundant.
Any one of these benefits would be worth our efforts, but in my humble opinion, the totality of environmental benefits combined with productivity, resiliency and profitability benefits of improving soil health—compels us to give our full measure of devotion to this endeavor.
Just think about the hope in healthy soil.
NRCS’ CEAP Survey showed 146 million acres of cropland was in moderate to high need of conservation practices.
Treating this acreage with No-till, cover crops, or both could (conservatively) reduce annual loss of…
Soil— 116 million tons
Soil carbon— 11 million tons
Nitrogen— 1.9 billion Pounds
The continental scale benefits of improving soil health are enormous.
In fairness the biological process is complicated. We may never completely understand the elegant, miraculous symbiosis that’s happening under our feet. But we do understand the principles that enable this miracle…
I think Nathanael Johnson of Grist put it best when he wrote…
No one knows exactly what it means to be working with microbes. The vast invisible communities beneath the soil are far too complex for our current level of scientific mastery to chart and control.
At some level, it’s still a mystery, but it’s a mystery that provides consistent results.
But a growing number of soil health pioneers are demonstrating that it can be done in a wide range of cropping systems—in virtually every part of the country.
These pioneering farmers reject the notion that a certain level of resource degradation is inevitable in production agriculture. They are showing us that we can not only halt erosion, we can build our soils—make them more productive, more profitable.
“During the past half century we’ve had an army of soil scientists telling us what our soils are. In just a few short years a handful of America’s soil health farmers have shown us what our soils can be.
“They’ve demonstrated the hope in healthy soil.”
While we didn’t start this movement, our conservation partnership has a remarkable opportunity to enable it.
And that’s what we’re trying to do through our soil health campaign that we launched is late 2012. Through this campaign, we’re giving voice to these remarkable pioneers and providing information on the basic and benefits of soil health to farmers, partners and our own employees.
One way we’ve given these farmers voice is through our Profiles in Soil Health features. Visitors to our web site can read about soil health farmers in almost every state, simply by clicking on the map.
And they can hear from soil health farmers and hear from some of the nation’s leading experts on soil health through our video soil health profiles.
In collaboration with Dr. Buz Kloot at the University of South Carolina, we continue to develop new materials that will help our employees and other conservation colleagues unlock the science of soil health.
We even have six “Soil Health Lessons in a Minute,” video demonstrations from Ray the Soil Guy.
In our “Dig a Little, Learn a lot” section we’ve developed basic fact sheets, key points, subject matter expert features that explore the basics and benefits of soil health.
Our “Growing and Sharing” section provides info-graphics and newsletter-length articles for use by our conservation partners—to share with their audiences.
Needless to say, the ag media has been amazingly supportive and even enthusiastic in their coverage of this movement and they—along with mainstream media outlets—are critical to our outreach activities. It’s one of the reasons we’ve developed a specific news media outreach section on our web site.
Foodies are increasingly connecting the dots between soil health, sustainability and human health—and they’re expanding our reach to new audiences.
Writers and physicians like Dr. Daphne Miller and Dr. Joseph Mercola are talking to their readers and followers about soil health.
Journalists like Kristin Ohlson are telling their readers about the efficacy of soil health and are endorsing what we’re doing. Why? Because they get it. It makes sense.
But you know you’ve hit the big time when Oprah talks about improving the soil health on her Maui farm.
Recently, Whole Foods unveiled its Responsibly Grown rating system through a series of television and print ad buys…
From a tactical perspective, here are just some of the highlights of the campaign’s success.
MRTN and N stab: not much there.
MRTN and N stab: not much there.
MRTN and N stab: not much there.
MRTN and N stab: not much there.
MRTN and N stab: not much there.
MRTN and N stab: not much there.
MRTN and N stab: not much there.
In just a few short years, we’ve seen at two fold increase in SMHS adoption…
In some areas of the country, demand for cover crop seed (a key indicator in the adoption of soil health management practices) has exceeded supply.
Interest in cover crops and soil health management systems among the key target audience is at an all-time high and is growing with soil health and cover crop workshops for farmers across the country consistently filled (and sometimes overfilled) to capacity.
And these systems are having a positive impact on the environment…
Saving 9 million tons of top soil;
Sequestering 1 million pounds of carbon; and
Reducing nitrogen loss to rivers and lakes by 150 million pounds.
Obviously, we can’t take credit for all of these achievements, but it is fair to say that our tactical success is contributing to these strategic outcomes.
But in spite of our collective efforts, we know that our work is far from over. From a marketing communications standpoint that means we need to work to inform and educate not just the early adopters, but work our way back up that bell curve to encourage all farm operators to adopt soil health management systems.
So in addition to the continuation of our on-going campaign, we’re developing new tactics to more effectively reach the audiences we’ve previously identified in our campaign plan and reach out to some new audiences.
Our challenge is…
To keep focusing on implementing the campaign at or above our current levels…
Keep our messages fresh, and creative….
Developing and executing a non-operator landowner direct mail pilot project with three states.
Each of the mailers has a business reply bounce-back card for landowners to fill out and return to receive their state-specific soil health information starter kit.
So for our awareness and education campaign, we’re adding some more communications tools: We’ve just developed some heart-felt television and web public service announcements that will expand our audience reach to non-operator landowners and consumers.
So for our awareness and education campaign, we’re adding some more communications tools: We’ve just developed some heart-felt television and web public service announcements that will expand our audience reach to non-operator landowners and consumers.
I believe that science has been born and is growing. I believe Mr. Leopold would be proud of what we’re doing – and want us to do more. And to do it with vigor.
So I challenge you to tell the story of soil health to whoever will listen. It’s a message of hope in a time of uncertainty. If you do, I think you will inspire others even as you inspire yourself.
I want to offer up a little context. To provide some perspective. To help you understand why many of us believe improving the health of our nation’s soil is the most important conservation endeavor of our time.