Warm Up with a Cup of Coffee and Our Winter Newsletter!

View Our Entire Newsletter Here!

In This Issue:

  • Focus on Agriculture, by Jeff Carter
  • News, Events & Info You Should Know
  • New Revenue Protection For Dairy Farmers, by Jake Jacobs
  • East Creek and McKenzie Brook Highlight 2018, by Kristin Williams
  • Reducing Farm Labor and Conservation Resources: Conservation Farmer of the Year Uses Cover Crops and No-Till
  • Grassland Manure Injection, by Kirsten Workman
  • Year in Review, Summary of Projects

View Past Newsletter Publications.

Grazing Class

Sign Up For Our Fall & Winter Grazing Class 2018-2019!

Rutland, VT March 5,12,19,26, 2019

REGISTER NOW FOR THE RUTLAND CLASS!

[Past- Middlebury, VT October 18, 25, November 1, 8, 2018]

10:00 a.m. – 1:00 p.m

The fee is $40 which includes The Art and Science of Grazing book by Sarah Flack. This class is for farmers who currently own livestock and want to create, improve or expand their pasture management system.

Do you:

  • Want to change from confinement or set rotation to management intensive grazing?
  • Have a grazing plan, but want to better understand how to implement it?
  • Need grazing infrastructure (e.g. fence, water, animal trails) and would like to design a system that may qualify for NRCS financial assistance?

 Topics Covered

  • Pasture plant identification of common species, looking at favorable growth conditions, and how plants respond to grazing impact.
  • Pasture nutrition and how it can affect grazing behavior and overall intake and animal performance.
  • Grazing management concepts such as measuring dry matter availability, determining paddock sizes, stocking rate versus stocking density and overall acreage requirements.
  • Soil health in pasture systems and the benefits of soil, forage and manure testing to understand nutrient cycling and nutrient management within pasture systems.
  • Pasture system design to determine infrastructure needs and management techniques to avoid overgrazing damage, decreased carrying capacity and other negative impacts.
  • Grazing record keeping systems and the benefits of monitoring and documenting activities

In addition to 4 class dates, there will also be opportunity for one-on-one consultation.

2018 Grazing Class Flyer- PDF

For information or questions, contact Cheryl Cesario- 802-388-4969 ext. 346 or 1-800-956-1125

Directions – Google Map Link to Middlebury Office

Directions – Google Map Link to Rutland Office

REGISTER NOW FOR THE RUTLAND CLASS!

This program is supported with a grant from:

 

 

2018 Summer Newsletter is Here!

Read the entire PDF here!

In this Issue:
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Spring 2018 Newsletter

Our Spring 2018 Newsletter is Out!


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READ OUR ENTIRE NEWSLETTER HERE


Got Questions? Contact Us! 802-388-4969

Two Great Events in Two Weeks…Don’t Miss Out

Don’t miss these two great events.  You can RSVP for either or both at
802-388-4969 or champlain.crops@uvm.edu

Wednesday, August 23rd
Innovation in Action: No-till roller crimper
(A #CleanWaterWeekVT Event)
12:30 – 3:00 PM
Bonaspecta Holsteins | 1133 Jersey Street S., Addison, VT

Click HERE for the flyer

Join the UVM Extension Champlain Valley Crop, Soil and Pasture Team and the Champlain Valley Farmer Coalition for a field day at Bonaspecta Holsteins Farm to see innovative agricultural practices designed to reduce erosion and protect water quality. Come learn more about:
  • Using a Roller-Crimper to flatten and terminate Winter Cover Crops
  • No-till corn tips and troubleshooting problems
  • Cover Crop mixes and how to decide on species and seeding rates
  • Water quality monitoring in the McKenzie Brook Watershed: methods and data to quantify water quality in an agricultural watershed

TWO (2) Water Quality Training Credits for farmers!

This event is one in a series of events happening for Clean Water Week.

Free lunch at 12:30 generously sponsored by Seedway. Come join the fun!
To register (free) and for more information contact:
Nate Severy
nsevery@uvm.edu or (802)-388-4969
www.champlainvalleyfarmercoaltion.com

Thursday, August 31st
2017 Short Season Corn  Hybrid Field Day11:00 AM – 2:00 PM
Vorsteveld Farm | 3925 Panton Road, Panton,  VT (just across the street from the telephone building, next to the new solar panel installation)

Click HERE for the flyer

Join the UVM Extension’s Champlain Valley Crop, Soil & Pasture Team and local seed suppliers in the field to see our corn hybrid demonstration, comparing shorter season corn varieties (85-98 day). Can we accomplish high yielding corn and timely cover crop seeding? Come check it out. We’ll take a trip down the road and check out some long season hybrids too! Research in northern VT has suggested that variety, as opposed to just day length, is important in determining corn yield. To this end, we have planted 21 corn hybrids ranging from 85 DRM to 98 DRM to assess yield and quality. The objective is to test varieties on our soils and find optimum day length so that there is more time in the fall for cover crop seeding and establishment without sacrificing yield. We will also have the opportunity after lunch to look at some longer day hybrids in a different field and take a look at this farms novel approach to no-till, manure application and cover cropping.

CROP YIELD AND NITROGEN MANAGEMENT IN A COVER CROP, NO-TILL SYSTEM

By Kristin Williams, Agronomy Outreach Professional

We just finished a two-year, multi-farm study on the health of clay soils, funded through a VT Conservation Innovation Grant through the NRCS. Measures of soil health (using Cornell’s soil health test) were not consistent, and we found that comparing practices over time was more informative than comparing field to field. One interesting, and maybe
obvious, lesson was the correlation between soil health practices and crop yields.

So, how do soil health practices influence yield? Research suggests soil health can improve yields. It is important to note our project focused on  demonstration, not replicated research. We compared no-till and conventional/reduced till corn silage on 5 farms with clay fields in our region. A simple t-test revealed no significant difference in yield between no-till (19.1 tons/acre) and conventional (19.2 tons/acre). More importantly, we were able to demonstrate that a farmer can grow no-till without yield losses, and be successful with good management practices. A yield gain might take time as the soil builds up its condition.

We also wondered how cover crop species or mixes might affect corn silage yield. We had an opportunity to use a field where the corn was accidentally killed. We planted 15 different combinations, including 4 single species, 6 two-way mixes, and 5 three-way mixes. This project was a slight anomaly in that the cover crops were planted with a drill in late August, which allowed for a more vigorous production of all cover crops. Radish was a star in the fall, maximizing both phosphorus and nitrogen uptake. We did not measure phosphorus content in the spring, so we do not know how much was retained in the soil. It seems to have allowed
for more available nitrogen in the soil at the time of a pre-sidedress nitrogen test (PSNT), therefore requiring less nitrogen. Surprisingly, legume mix covers had good fall biomass, but that did not translate into more N mineralization.

We applied nitrogen to each plot as per the PSNT recommendation for 20 tons/acre corn silage. At the end of the season, we measured corn silage
yield and compared that to nitrogen applied (see graph). The winter rye plot had a lower corn silage yield and required more nitrogen. Other than the nutrient effect of less uptake and slower decomposition, there may have been a physical barrier created by the standing rye crop, which was particularly vigorous in the spring. However, our three-way mix (winter rye – oats – radish) actually had the highest average corn silage yield, even though it required more N at PSNT time than the pure radish stand.

So, do not go abandoning your winter rye just yet. In fact, we think this three-way mix has promise and we are looking for a mix that gives both fall and spring soil conservation. Radish alone will winter kill, which may be good for mineralization, but not as good for spring soil conservation. Oats also winter kill but provide faster fall soil cover than rye by itself.

When using an over-wintering cover crop, it is clear that timing and success of termination is critical for subsequent crop yields. Nitrogen mineralization may happen later in the season with a plant such as winter rye that has a heavier carbon content. In a no-till system particularly, you may need to adjust your nitrogen rates/timing and put more on upfront. If you are using cover crops, a PSNT seems like a wise investment.

It is also important to remember that soil health is a long game, and it may take time to see the results of your labors with cover crops. We have replicated this project by replanting these cover crops in the fall of 2016, this time planted in September, and will look at this again this coming season.

More info about UVM’s PSNT test can be found at:
go.uvm.edu/getpsnt

Winter 2016-2017 Newsletter Introduction

Focus on Agriculture in the Champlain Valley and Beyond

jeffrey-carterBy Jeff Carter, UVM Ext. Agronomist

Champlain Valley Crop, Soil & Pasture Team Leader

 

We all have learned a lot about using no-till and cover crop farming practices on clay soils over the past few years, and feel good about it because improving soil health for the future really is important. If not, I don’t think you would be farming.

But the fabric of agriculture is a bit tricky as one side pulls the covers off the other, then back, and over and over. Field practices to improve crop yields and water infiltration come back to bite us with reports of fear that this will increase the amount of dissolved phosphorus in the soil, which is exactly what you want for better crops, but not if it leaks out and pollutes Lake Champlain. Now the quilt comes off again and it becomes apparent that the environmental damage may be increased by activities like improving soil health with tile drainage, no-till planting, even cover crop roots that go down into the soil to reduce compaction. All are field practices we promote with confidence that this will solve the “problem”.

Now in a recent report from Farm Journal, Field Agronomist Ken Ferrie discusses how improving soil health increases the concerns about nitrate and water-soluble phosphorus losses down through the soil. But let’s not stop with that part of the equation. This is not a bad thing; it’s just that now farmers need to be even more aware of how their field management practices impact their P losses. And how important the work we do at Extension to compare different cropping system components helps farmers decide what balance of tillage and crop types is right for their farm. One response is to stop if we are afraid; the other is to carefully move ahead with calculated confidence that we are making a positive difference, measure the effect, recognize some new problems, and move ahead.

carter-2016-december-photo-1-crop-smsize
“Wait a minute, I lost my pencil in this preferential flow pathway”.  As the season progresses, clay soils can develop cracks that swell open and then close when the soil gets saturated again in winter.

The Required Agriculture Practices are now here, and we will have a lot of “quilt pulling” as changing one thing like – requiring buffers along ditches – may trigger responses that are counter-productive like installing tile in the whole field and burying those ditches. Which way is better? I’m not sure; just that when the quilt gets pulled off me, I pull back. Switching to no-till corn is a proven way to help soil aggregate structure, greatly reduce soil erosion and reduce fossil fuel use. Yet the reaction is that preferential flow paths through the soil form as a conduit to move manure and P too fast through the soil matrix.

The Vermont Tile Drainage Advisory Group report has been submitted to the Agencies of Agriculture and Natural Resources, and will inform the Secretaries for their joint report to the legislature in January. I participated on that advisory group and the discussions highlighted that these issues are not simply good and bad. Every action, like improving soil drainage, forces a conflict between a current farm business and family sustainability, and the cost of water quality remediation for past indiscretions in our lake that we are faced with fixing.

The only way that we will be able to keep a reasonable perspective is for everyone (both sides of the bed) to continue to be vigilant to maintain a good balance of using our land resources to make money, but keep the water clean. This will never end, as the challenges of farming in Vermont are made more difficult with awareness of how a little P makes such a big problem in the Lake.

I heard a great quote: “there are no wrong turns on the journey, just course corrections when we figure out where we want to go next.” I think we should be focused on learning how to make the best next moves, together, for farming practices that will help us meet the P reduction goals of the Vermont Clean Water Act. I don’t agree with the folks who want to curtail the dairy industry in Vermont with hopes that a different farming model or land use is better. Get active in your local farmer watershed group (there are three in Vt.), come to conferences and workshops we offer to get better at these decisions, speak up so the general public and legislative policy makers hear your voice.

Have a question for Jeff? He can be reached at 802-388-4969 ext. 332 or jeff.carter@uvm.edu

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Stay updated on our events via our blogpage, or via Facebook

A pdf version of our entire newsletter can be viewed here. Our team work is funded through multiple grants and could not be accomplished without our supporters and funders.

Individual newsletter articles can be viewed on the blog below.

Gullies – A Significant Source of Soil Loss

kristen-workmanBy Kirsten Workman

UVM Ext. Agronomy Outreach Professional

 

As farmers, nutrient management planners and soil conservationists, many of us deal with the estimated loss of soil from fields.  We often use a very important tool called the Revised Universal Soil Loss Equation (commonly referred to as RUSLE2).  If you have a nutrient management plan, you know about RUSLE2.  This tool, however, only estimates soil loss in the form of sheet and/or rill erosion.  This is the gradual and sometimes unnoticeable erosion that sheets off fields or that forms small, uniformly spaced and sized channels (less than 4 inches deep).  With proper crop rotations, reduced tillage, good cover cropping, good organic matter and even proper manure applications, we can manage for this erosion fairly simply and inexpensively.

Gullies, on the other hand, are the “unaccounted for” erosion that can have a major impact on soil loss, soil health, water quality, and crop yields.  Gullies are water formations with increased intensity to sheet and rill erosion, and can also exacerbate sheet/rill erosion. While we have all seen photos of giant gullies big enough to consume a tractor, those tend to be rare.  However, the gullies in Vermont farm fields are no less impactful on our landscape.  According to an older, but interesting analysis from USDA-NRCS in 1997, they estimated that (19 years ago), roughly 6.1 tons/acre of soil loss per year was attributed to gully erosion, making up roughly 58% of the total sediment lost through water erosion annually (the remaining 4.5 tons/acre/year was from sheet and rill erosion).

Types of Gullies

Ephemeral gullies recur in the same area each time they form, can be partially or totally erased or filled in with tillage, and frequently form in well-defined depressions or natural drainage in a field. As described by the USDA –NRCS (1997), “most ephemeral gullies occur on fields with highly erodible soils, little or no crop residue cover or where crop harvest disturbs the soil.” They are associated with water flow in areas where runoff is great, including snow-melt runoff like that experienced in the Northeast.

ephemeralgully_notitle
Ephemeral gully erosion on a moderately sloped Vergennes clay corn field in southern Chittenden County. The example pictured here equates to an estimated 9.9 tons of soil loss per year.+

True or ‘classic’ gullies are “channels too deep for normal tillage operations to erase.” (NRCS, 2015).  They may get bigger in subsequent years, but can also stabilize and become more permanent drainage channels.  They tend to start as ephemeral gullies that were left untreated.  They can also start as a result of tillage, for example adjacent to a dead furrow.  Or they may start at the edges of established grassed waterways or buffers that were inadequately sized or not maintained.

classicgully_notitle
Classic gully erosion on a field on a Covington and Vergennes clay soil corn field. This gully has since been fixed with assistance from NRCS. This gully started upland as an ephemeral gully but progressed into a classic gully. Cover crop and no-till weren’t enough to stop the gully erosion once it began. In two years, it was responsible for an estimated 234 tons of soil loss (or roughly 117 tons per year). +

In this pictured example, a gully started upland as an ephemeral gully, but when it reached a dead furrow, this larger scale channel formed. You can see how quickly a gully like this can be an even more significant contributor of soil loss than typical sheet and rill erosion. Depending on how the field is managed a gully like this can account for two to four times the sheet and rill erosion from an entire 25-acre field.  It’s hard to tell, but in the picture you can see the field had been cover cropped and no-till planted to corn, but it was too late to prevent the ultimate result.  This gully has subsequently been repaired and now has a diversion at the upland slope to prevent its reoccurrence.

Management Implications

This type of significant erosion has many costs associated with it: water quality degradation, decreased yields, and the sometimes significant costs to repair (potentially tens of thousands of dollars). The cost of fixing and maintaining an area where a classic gully has formed can be drastically more expensive and time intensive than preventing them from forming. Once a gully begins forming, additional measures will need to be implemented. Continuing to till and level out an ephemeral gully every year only introduces more soil into the drainage area for erosion.

Conservation practices to prevent gullies include grassed waterways, cover crops, crop rotation and no-till. These practices relate to not re-tilling the gully area, maintaining residue on the soil surface, keeping soil covered and preventing erosion from starting in the first place.

Management Strategies:

Grassed Waterways are constructed channels that are planted with fast growing grass species that are mowed regularly to reduce sedimentation. These waterways convey the water to a stable outlet where it will not cause erosion.  They not only significantly reduce erosion, but are located in the areas of the field where drainage wants to occur anyway and tend to not be very productive.  Once installed, they can be permanent with proper maintenance.

Conservation Crop Rotation is a management practice that simply changes the rotation pattern of the field in question. In dairy forage systems this includes reducing the number of years of corn production, and rotating into a perennial sod.

Cover Crops are close growing crops (grasses, legumes, forbs) planted to provide protection from soil erosion on annually cropped fields in the times between cash crop growth.  In addition to other conservation benefits, they provide significant decrease in erosion.

No-Till otherwise known as Residue Management is the limiting or elimination of soil disturbance to maintain plant residues on the soil surface all year.  By not tilling, soil is not exposed to erosion and it is more stable and able to infiltrate more water and support equipment operations without disturbance.  In conjunction with cover cropping, it may eliminate the need for grassed waterways or other more expensive conservation practices, if the gully erosion has not already become a serious problem.

Other soil conservation practices such as strip cropping and contour plowing on slopes can help prevent gully formation.

An existing classic gully will need repair.  This is a big ticket item.  It often requires significant machine time, may need stone or pipe, and often includes a water diversion structure to prevent it from forming again.  These can cost more than $20,000 per gully to repair.

Gully erosion is the not so hidden, but unaccounted for, source of erosion in our watersheds.  It is detrimental to our waterways, our cropland and pastures, and the sustainability of our farms.  Take an afternoon and take a look around your fields.  Do you see any gullies forming?  Do you see where gullies could potentially form?  See a gully in need of repair?  Visit your local NRCS office and get help, either stopping gullies before they start or fixing existing gully problems.

+ Estimations based on field observations and NRCS erosion calculations based on dimensions, frequency and soil type. 

References:

America’s Private Land. A Geography of Hope, United States Department of Agriculture—Natural Resources Conservation Service, Washington, DC (1997), p. 39 (https://www.nrcs.usda.gov/Internet/FSE_DOCUMENTS/nrcs143_012458.pdf)

Gordon, Lee M., et al. Modeling long-term soil losses on agricultural fields due to ephemeral gully erosion, Journal of Soil and Water Conservation, Volume 63, Issue 4, 1 July 2008, Pages 173-181.

Poesen, J.,  et al., Gully erosion and environmental change: importance and research needs, CATENA, Volume 50, Issues 2–4, 1 January 2003, Pages 91-133.

Valentin, C., J. Poesen, Yong Li, Gully erosion: Impacts, factors and control, CATENA, Volume 63, Issues 2–3, 31 October 2005, Pages 132-153.

USDA-NRCS Wisconsin Field Office Technical Guide, Section 1-General Resource References. Ephemeral and Classic Gully Erosion Worksheet.  August 2015 (https://efotg.sc.egov.usda.gov/references/public/WI/Gully_Erosion_Prediction.pdf)

USDA-NRCS Vermont Field Office Technical Guide, Section 4 – Conservation Practices.

Do you have questions about soil conservation practices? Would you like to conduct a trial on your farm? Contact Kirsten [802-388-4969 ext. 347, kirsten.workman@uvm.edu]

The Soil Health Equation

kristin-williamsBy Kristin Williams

UVM Ext. Agronomy Outreach Professional

 

While recently attending a Certified Crop Adviser Conference in NY I started doodling Venn diagrams of the information I was digesting. In the world of soil health, the ‘classic’ Venn diagram is Chemical-Biological-Physical properties all interacting and collectively leading to the ever elusive thing we call soil health. Thinking larger, we can ask the question, does soil health always lead to environmental health? Notably for us, does soil health always lead to a reduction in phosphorus loading to water bodies? And from the agricultural perspective, does soil health always lead what I am terming farm health? What I mean is agricultural productivity and sustainability, including economic realities and crop yields. If we add more organic matter, will we always get greater crop yields? If we increase infiltration, will we always get reductions in phosphorus loss? We’d like to think so, but unfortunately for us reality is complven-diagramex. Along with this Venn diagram is the overlap. Things take time and teasing out these realities to make sound management recommendations can be tricky and confusing. We continue to use a combination of research and demonstration trials in an attempt to approach that perfect union where farms are building their soil quality, increasing their farm profitability and having more positive environmental impacts.

The Possible Use of Gypsum Amendments to Reduce Soluble Phosphorus

Currently on the market are a number of products being sold both for increasing soil health and better utilization of phosphorus. One demonstration project we began this fall in McKenzie Brook watershed is looking at the use of gypsum amendments to increase soil health while also reducing soluble phosphorus loss. Gypsum (calcium sulfate dehydrate) actually has a long standing history as an amendment, as a source of sulfur and calcium (without a pH change). The NRCS has a practice standard for gypsum application to improve physical and chemical properties of the soil, improve water infiltration, reduce dissolved P in surface runoff and subsurface drainage, ameliorate subsoil aluminum toxicity, and reduce potential transport of pathogens in cases of manure and biosolid application. Utilization of this practice is more common in other parts of the US and applied in bioswales. Science research thus far has primarily focused on flue gas gypsum (FGD) and results suggest there is some efficacy in improving soil health and reducing P loss, but the magnitude of effects may vary.

Sulfur is required for protein synthesis and nitrogen fixation, so in theory, additions of gypsum could increase yield potential if sulfur is limiting in the soil. Calcium is also needed in cell wall and membrane function, growth and fruit development. Perhaps even more importantly, calcium can help improve soil structure as a flocculating agent; that is, calcium can help with soil aggregation via its role as a positively charged ion (Ca2+) held by soil’s negatively charged exchange sites (CEC). It has a stronger bond than other lower charge particles like sodium (Na+), which is why gypsum amendments are used in reclaiming sodic and saline soils. This feature is also particularly relevant to our clay soils if soil aggregate stability and infiltration is poor. Gypsum can theoretically reduce phosphorus loss by two related means. The first is by increasing soil aggregation and therefore decreasing the loss of P with sediment. The second is that calcium-phosphorus complexes can form, keeping the P in a less soluble form. We have begun a demonstration project in McKenzie Brook utilizing multiple types of gypsum in contrast to a short paper fiber lime product, and hope to build upon it next year. We will have more on this topic as this project evolves.

Questions for Kristin? [802-388-4969 ext 338, kristin.williams@uvm.edu]

gypsum_sm
Granulated “natural” mined gypsum, ‘Nutrisoft DG’ from Rock Dust Local, LLC.
calibration_sm
Calibrating the spreading of short paper fiber lime from Casella Organics, LLC. The tractor/spreader drove over a known area – the tarp, and we weighed the material to determine spreading rate.

Regenerative Agriculture and the Carbon Conversation

CherylBy Cheryl Cesario

UVM Extension Agronomy Outreach Professional (Grazing Specialist)

 

In March 2016 a concerning milestone was reached:  global levels of atmospheric carbon dioxide passed 400 parts per million (ppm). For reference, 350 ppm is recognized as the level which is needed for a healthy functioning planet.

Carbon dioxide is a heat-trapping gas, which is released through human activities such as deforestation and burning fossil fuels, along with natural processes such as respiration and volcanic eruptions. Its increasing levels is one major driver of global climate change.

In November, Architect William McDonough, who specializes in sustainable development, published an article titled, “Carbon is Not the Enemy” in the journal Nature. In it he suggests we can work with carbon in all its forms, to keep it in the right place. Climate change, he says, is “the result of breakdowns in the carbon cycle caused by us, it is a design failure. Anthropogenic greenhouse gases in the atmosphere make airborne carbon a material in the wrong place, at the wrong dose and for the wrong duration.”diverse-perennial-pasture

A healthy carbon cycle supports life, rather than endangering it. McDonough writes that the way to work with the carbon cycle to preserve and enhance the benefits it provides starts with the soil. A healthy soil can sequester carbon, converting it to a stable form which improves its fertility and ability to hold water.

Dr. Christine Jones, an Australian soil ecologist who was highlighted in the book Cows Save the Planet, describes this process. Plants convert carbon dioxide into sugars or “liquid carbon” which is used for plant growth and is exuded by the roots to feed soil microbes. The plants obtain minerals and trace elements otherwise unavailable to them and in turn, the microbes use the sugars to create stable carbon, including humus. Dr. Jones states that much of the world’s grazing land is losing carbon due to overgrazing practices. However, she writes about the potential to sequester carbon and reduce atmospheric CO2 levels through management changes to improve soil health and activate the “liquid carbon” pathways. There is an enormous potential for the world’s grasslands to capture and sequester carbon and perhaps lower atmospheric carbon dioxide levels.

In a 2014 paper titled “Regenerative Organic Agriculture and Climate Change”, The Rodale Institute states that farming practices that maximize carbon fixation and minimize carbon loss have the potential to sequester more than 100% of current annual carbon dioxide emissions. However, to achieve this, a holistic systems approach to agriculture is needed worldwide that builds soil health by adopting cover crops, crop rotations, and conservation tillage practices.

Currently, The Savory Institute, co-founded by Holistic Management author and educator Allan Savory, is working to promote the importance of livestock in carbon sequestration and bring that message to the consumers. Well-managed pasture, acting as a giant solar panel, captures solar energy, grows dense stands of grasses, keeps soil protected, sequesters carbon and turns this solar energy into animal products. The institute will unveil a “Land to Market” program early in 2017 with a third party seal on qualifying products to indicate that sourcing is regenerative on the land on which it is produced.

Rodale describes regenerative agriculture as “beyond sustainable” – a system built on improving resources, through continual on-farm innovation for environmental, economic and social wellbeing. It is a model we will no doubt be hearing a lot more of as it may prove integral to climate stabilization solutions.

Sources and Additional Reading:

‘Carbon is Not The Enemy’. William McDonough. Nature. November 14, 2016. http://www.nature.com/news/carbon-is-not-the-enemy-1.20976?WT.mc_id=TWT_NatureNews

Cows Save the Planet. Judith D. Schwartz. Chelsea Green Publishing. 2013.

‘Regenerative Organic Agriculture and Climate Change’. Rodale Institute. 2014. http://rodaleinstitute.org/assets/WhitePaper.pdf

‘Meat, the unlikely climate hero?’. Bill Giebler. New Hope Network. November 3, 2016. http://www.newhope.com/news/meat-unlikely-climate-hero

Have a grazing question? Contact Cheryl [cheryl.cesario@uvm.edu, 802-388-4969 ext. 346]