MANURE: Increasing Feed Crop Productivity Could Be Its Biggest Payoff

Feed Crops

Spring is the season of new life and new growth, and perhaps this year, a new way of looking at the same old manure. Changing up your manure application can help you avoid the potential yield loses associated with low fertility soils. If your feed crops take the biggest bite out of your budget, you are not alone. For many producers, saving money on feed crops would have significant impacts on their bottom line.

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So how exactly is manure the answer to better feed crops?

Segregating manure into two separate fertilizers gives you more control over nutrient application. By separating the nitrogen, sulfur, & potassium into a liquid fertilizer while capturing the organic nitrogen and phosphorus in a solid fertilizer, not only will you save money, but you will ultimately end up with balanced soil conditions – and is there anymore more critical to crop production than healthy soils?!

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Applying the solids free liquid fertilizer on fields close to the dairy will save you money without reaching nitrogen requirements.  Drag lining the liquids close to the barns can cut the cost of hauling manure in half while dropping phosphorus levels in the soil. This practice will also eliminate the need to buy 28% commercial fertilizer!

By reducing the volume of the solid fertilizer, that now consists only of organic nitrogen and phosphorus, this can be hauled away to distant fields that have low phosphorus levels. Not only will this help to regenerate fallow fields, it can also increase corn yields by 3-5 tons per acre.

Treated manure

The LWR nutrient fertilizers were the subject of a growth trial competed by the Olds College Centre for Innovation. The research project evaluated the fertilizer outputs of the LWR System through a series of grow-tests.

The study tested the 2 fertilizer outputs of the LWR System and confirmed that the liquid fertilizer contains adequate amounts of nitrogen and trace minerals suitable for growing plants. The results also confirm that the liquid fertilizer is free of phosphorus, with lab analysis showing phosphorus levels at 0.0000%.

The Old’s study also determined that the nitrogen and potassium in the 50% LWR liquid manure fertilizer is more easily adsorbed by corn than when compared to a commonly used all-purpose plant food.  Corn that was fed the all-purpose fertilizer absorbed 7.958% of input nitrogen and 9.105% of input potassium. When given the 50% LWR liquid solution, percentages of absorption increased to 22.87% and 24.98%, respectively.

Olds
Nutrient Absorption in Corn

The phosphorus that is removed from the liquid nutrient is captured in the dry solid fertilizer. In the dry solid growth test, it was found that when mixed at 25% with soil, corn had the highest recorded heights of all treatments when compared to commonly used all-purpose plant food. This indicates that under the correct mixing ratio, the LWR dry solid fertilizer supports the growth of corn.

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LWR treatment (25%) recorded highest growth

Half of all agricultural land is currently used for the production of animal feed, and it is estimated that an additional 280 million hectares will be required to meet the future demand of animal production. This means that increasing the productivity of existing feed crops and regenerating fallow fields will have a tremendous effect on the future of food production.

Newtrient, a company founded by 12 leading milk cooperatives representing nearly 20,000 dairy farmers producing approximately half of the nation’s milk supply, knows the true value of manure – especially at this time of year.  They know that the proper use of manure reduces the reliance on commercially mined fertilizers that often have to travel great distances. They also know that thoughtful use of manure will result in healthier soils, increased crop yields, and improved economics.

Increasing productivity

Increasing the productivity of feed crops through precision nutrient application is an imperative piece of this puzzle, and an exciting benefit of manure treatment technology. Remuneration will come in the form of elevated yields and possibly improved crop quality, especially forages. These returns are measurable and can be valued.

Check out Bucky Organics to learn more about the organic plant nutrients made daily by cows in Wisconsin, and the fertilizer benefits of segregated cow manure!

Bucky

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MANURE CONTAINS THE BUILDING BLOCKS REQUIRED TO REGENERATE OUR SOILS

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Soil is the basis for life as we know it. After all, 95% of the food we eat comes from our soils. Thankfully, livestock producers have always known this, and now consumers are becoming increasingly aware of the importance of soil health.

The UN has warned us that the world’s soils are becoming exhausted. So depleted of nutrients that it is estimated that there are only 60 harvests left before our planet’s soils are too degraded to even support food production.

Soil supports life, and today, on World Water Day, it’s important to recognize that water is an essential component of soil health. The problem is that our soils have become so depleted that the soil simply can’t soak up water like it once did. Instead, water rushes off, leaving creeks and aquifers depleted, and contributing to water quality problems. The good news is that the spongy, thirsty soil can be brought back to life.

World Water Day

Soil scientists report that for every 1 percent of organic matter content, the soil can hold 16,500 gallons of plant-available water per acre of soil down to one foot deep. That is roughly 1.5 quarts of water per cubic foot of soil for each percent of organic matter. Increasing the organic matter content from 1 to 2 percent would increase the volume of water to 3 quarts per cubic foot of soil. One particular study also found that 1 pound of carbon can hold up to 40 pounds of water. In another study, it was found that increasing the water holding capacity of the soil by adding compost helped all crops during summer droughts by reducing periods of water stress.

The fact is that organic matter holds a lot of water, and the amount of organic matter in a soil directly influences the availability of water to a crop over time.

Not only are healthy soils necessary to grow food, we need them to produce enough food to meet the growing demands of the largest population that has ever lived on our planet. Farmers need to achieve maximum efficiency and the only way that this is possible is with healthy soils.

Microorganisms

Not surprisingly, the rates of nutrients found in the soil will affect the quality of the yield. Soil that is low in nutrients, will be, as a result, inefficient at growing healthy crops, so for centuries, farmers have turned to fertilizer.  But just like not enough of something isn’t good, too much isn’t good either!

Excessive use of chemical fertilizers can lead to soil salinity, heavy metal accumulation, water eutrophication and the accumulation of nitrates which can lead to air pollution.  Chemical fertilizers contain mineral salts that plant roots can absorb quickly, but these salts do not provide a food source for soil microorganisms. Over time, soil structure declines and so does its water holding capacity.

This is where the true value of manure comes in. When managed properly, manure can transform soil health and regenerate the fertility of a farmer’s fields with limited environmental and social risks.

Manure is the solution

Animal manure is a true soil “builder” because of its ability to improve soil quality. Compared to chemical fertilizers, manure properly applied to land has the potential to:

  • Increase soil carbon and micronutrient levels
  • Reduce soil erosion and runoff
  • Reduce nitrate leaching
  • Increase crop yields

Used as a natural fertilizer and soil conditioner, the micro-nutrients and micro-organisms that are essential to make soil healthy are found in treated manure. Healthy soils act as natural protectants of our groundwater supply, filtering out contaminants. Manure enzymes also increase bacteria and fungi and microbial activity, which is crucial to soil nutrient cycling and the decomposition of organic matter. Together, microbes and enzymes control the soil’s nutrient availability and organic matter quality and quantity. The microbes found in manure also decrease the abundance of harmful organisms, such as disease-causing pathogens and plant pests.

soil value

“The proper use of manure reduces our reliance on commercially mined fertilizers that often have to travel great distances. Ultimately, thoughtful manure use leads to healthier soils, increased yields, and improved economics.” Newtrient

 

Tune in next week when we talk about how healthy soils can increase crop productivity while decreasing feed crop costs.

 

Always Be Innovating

Hey guys, Jenkins here.

Did you know that at LWR we’re committed to constant research and product development? We also live by my personal motto: Always be innovating!

It really is true that our team never stops innovating. We are passionate about what we do and driven to offer livestock farmers state of the art manure treatment technology that is cost effective, efficient, and user-friendly!

We have come a long way since our first system was first launched in 2011. Over the past 7 years we have learned a ton about manure. Our team has spent countless hours running the equipment, analyzing the data (courtesy of me, of course!) and listening to feedback from the producers who are actually using the system. By combining all the complaints, kudos and recommendations we have been able to exponentially improve almost every aspect of the LWR System. We’ve taken some stuff out, made a lot of things better and have even found ways to give farmers more control over their nutrients than they’ve ever had before. In fact, we’ve made so many improvements that we needed to give the LWR System a brand-new name!

Ladies and gentlemen, allow me to introduce to you the LWR2 (pronounced LWRsquared)!

LWR2

The upgrades to this next generation system include:

  • Drier solids
  • Greater control
  • Reduced capital costs
  • 20% smaller footprint
  • Reduced cleaning cycles
  • Fully automated for reduced labor cost
  • Improved membrane technology to reduce fouling
  • Lower cost of consumables than ever before!

I’m sure you’re thinking that with all of these advancements we’ve had to raise the price. But guess what? We didn’t! And we’re even offering 15% off during World Dairy Expo!

If you happen to be at the show this week, be sure to come by and say hi so I can tell you all about it!

~Jenkins

Sometimes the best there is can also be the best there ever was! 

I’ve just spent the week in Madison at World Dairy Expo and I can tell you that there is simply no better place in the world to check out the latest and greatest in dairy technology and innovation. While we still have one more day to check out all of the vendors, I wanted to take a minute to tell you about one in particular. Sometimes, the best there is can also be the best there ever was…

LWR’s team of manure treatment experts scours the globe finding the absolute best when it comes to complementary technology to offer our clients. Every now and then I will be highlighting some of that technology on this blog, and today I want to tell you why we stand behind FAN Separators as the #1 screw press on the market when it comes to LWR fertilizer solids.

FAN Separators were the pioneers in separation technology and were the very first to bring the screw press to market. After working with a number of other providers, our product development team has unanimously agreed that there is no better press on the market to handle nutrient loaded materials. Not only does the FAN Separator produce the highest dry matter solids, but it pushes more product through quicker.

With an intricate service network, FAN Bauer ‎is committed to offering their clients outstanding customer service. They are the #1 in their field, and the only screw press recommended by yours truly when it comes to manure sludge.

You’ll find them here at World Dairy Expo in the Exhibition Hall (booth 1115).

Tell ’em JENKINS sent you!

Hi. I’m Jenkins.

JenkinsWell, hello there. Allow me to introduce myself. I’m JENKINS, and  I operate a system that concentrates liquid manure nutrients from dairy and hog manure, and recycles the rest of it into water that is so clean you can drink it. Seriously!

How do I do it? Well, each one of our Manure Treatment Systems is equipped with a state of the art operating system that allows me to control it remotely. I don’t mean to brag, but I am one of the most popular features of the LWR System. Imagine how convenient it is for you to turn your livestock manure into water remotely from a tablet or smartphone, while you continue to work somewhere else on the farm, in the farm office, or even from the comforts of your own home.

Because I’m always keeping an eye on the LWR system, I started this blog to share what I’ve learned on my many manure adventures.

As many of you already know, the Dairy Industry has descended on Madison, Wisconsin this week and I’m here too!

Please follow along as I explore World Dairy Expo this week.  You just never never know where I might turn up!

Stay tuned!

JENKINS