Soil Health Practices – Effects on Farm Profitability

Practices to improve soil health, such as no-till and cover crops have been touted for their environmental benefits. But from a business perspective, questions about their impact on profitability have dogged adoption. A new survey by the Soil Health Institute (SHI), with funding from Cargill, found these practices are good for business.

See image from the Soil Health Institute below for the Key Findings of the survey.

Given the current adoption rates of no-till (37%) and cover crops (5%) in the U.S., the study indicates that many other farmers may improve their profitability by adopting soil health management systems. Soil and Water Conservation Districts throughout Minnesota promote soil health programs. In some cases, financial assistance is available locally or through the US Department of Agriculture's Natural Resources Conservation Service (NRCS) to implement them.

The full SHI report is available online: www.soilhealthinstitute.org 

  1009 Hits
Tags:

Elected Officials Tour Water Management Projects

This month the Sunrise River Watershed Management Organization (SRWMO) hosted a public official's tour of water quality projects. The tour was to show cities who financially contribute to the SRWMO how their dollars are used. It was also an opportunity for multi-city discussion. Thirteen people were present including city council members, town board supervisors, a county commissioner, and SRWMO board members.

Tour visits included a stormwater pond enhancement, curb cut rain garden, lakeshore restoration, and infiltration basin. At three of the sites the owner was present to talk about the problems they had been experiencing and how the project has worked for them. Key information shared included costs, funding sources, and measurements of success.

The Anoka Conservation District (ACD) coordinated the tour. ACD is contracted to coordinate administration and projects for the SRWMO, which otherwise has no staff. The SRWMO and ACD have a 20+ year collaborative relationship that has resulted in dozens of water quality projects. The SRWMO is one of six watershed organizations that cover Anoka County.

Photos:

Top – Linwood Elementary School's principal and teachers describe a rain garden at their school entrance.

Middle – ACD staffer Jamie Schurbon describes how a stormwater pond at Martin Lake was enlarged to better capture pollutants form 24 acres of neighborhood.

Bottom – County Commissioner Jeff Reinert asks Coon Lakeshore owner Rhonda Scheiderich about a lakeshore stabilization and plant buffer (outside of image).

  886 Hits

Pet Micro-chipping Technology In Carp!

Owners of loved and valuable pets sometimes have a microchip implanted to help recover them if they are lost or stolen. The same technology is now being used to help the Anoka Conservation District remove destructive carp from lakes.

We recently added microchip PIT tags to 187 carp in Typo Lake (Linwood Township). Those carp are now telling us when and proportionately how many carp are visiting baiting stations in the lake. An underwater sensor detects the carp when they are near the bait. A floating, solar-powered control unit uploads that data to the internet. This allows us to spring the nets around the bait at times that are likely to catch the most carp.

Graph: Number of PIT tagged carp visiting baited net stations over 7 days. Note the increase over time and the peak just after midnight. 

  1048 Hits

I Used to Mow There … and Now it’s Gone

"See that tree. I used to mow two passes between that tree and the shoreline. Now the tree is in the water." It's a common observation we hear from shoreland landowners. The erosion itself is slow enough that we can't see it immediately. But over time it becomes clear that erosion was happening all along. One measure of land lost is recalling how we used to use an area.

It's striking that the most common measure of erosion is "where we used to mow." Perhaps, it's part of the cause. As a general rule, many grasses have roots as deep as the plant is tall. That means mowed turf has 1-2" deep roots that afford little erosion protection.

As a simple way to slow shoreline erosion, consider an unmowed buffer at the water's edge. It's understood that this may not be feasible in dock, beach, or other active use areas. But in other areas, just let it grow or intentionally plant it with desirable native vegetation. ACD staff can help. Just give us a call.

  1019 Hits

Linwood Lakers Trying Out Native Shoreline Plants

"Try it, and you'll like it. The first one's free." A free trial can be just what's needed to break through to new customers. At this year's Linwood Lake Improvement Association annual picnic, the Anoka Conservation District distributed nearly 100 native shoreline plants to be planted all around the lake at around 20 different properties.

Native plants can mean "weeds" to some folks. Or just out of the comfort zone. But the right plant in the right place is beautiful and effective. On shorelines there are a variety of native plants that are the perfect choice –beautiful, strong, and well-adapted to the wet. Good habitat too. They're key to a stable shore and healthy lake.

Thanks to Prairie Restorations, Inc who provided the giveaway plants. ACD offers technical help and grants for those wanting to do a larger shore stabilization or buffer project. 

  1058 Hits