Showing posts with label commercial fertlizer. Show all posts
Showing posts with label commercial fertlizer. Show all posts

Sunday, April 18, 2010

Manure Management Meetings on Friday

It's been a busy weekend, but I wanted to take some time to recap some of the things that we worked on Friday.  We had a BUNCH of meetings on Monday at the farm with the various professional that we work with to help us make good choices for our land and resources.  This year we are planning to grow our 1st crop of corn!  Previously Jonathan and I purchased all of the feed that we feed our cows from my father in law.  Growing our own crops (at least part of our feed needs) will allow us to save money as we can work to grow feed at a lower cost than we can purchase it...not that my father in law ripped us off, but now we can use our own labor instead of paying him and our own manure instead of giving it away to neighbors. 

We work with our local cooperative's agronomy department, which helps us mange our soils and crops. We pulled soil samples a few weeks ago to determine the quality of the soil in our field.  The good news is that with the management of manure in the previous years resulted in some very fertile soils that will only require a small amount of commercial fertilizer to get the corn started.  The remaining nutrients are already in the soil thanks to cow manure from last fall!  Another excellent bonus is that this lower level of commercial fertilizer will not only reduce the total cost of growing corn but increase the biological activity of the soil microbes (bacteria) which break down cow manure and crop residue (leaves and stalks left over from last year).  We were excited to hear this news and even more excited to get into the fields to get that corn planted!

We also work with a private practice agronomist/manure management specialist.  His name is Al, and he helps us keep track of so many things on our farm regarding manure.  Al has been sampling our manure for the past few years, making sure that we don't over or under apply manure to our soils.  This insures that we will always apply our cow manure at the appropriate rate.  We have even calibrated all of our manure spreaders so we know how many pounds/tons of manure we apply per acre.  One project that we have our friend Al working on right now, is recalculating our manure management plan.  Our manure management plan is a document of many pages which accounts for the amount of manure that our cows produce each year and how many acres that are required in order to apply that manure.  A series of manure samples, soil samples, and calculations are included and used to determine those acres.  As our herd has grown this past winter, we have to re-calcualte the manure management plan, making sure yet again that we do not over apply manure. 

Maintaining our soils is our number one goal.  Manure is not a pollutant when used properly, but instead a GREAT fertilizer which grows some of the best corn in the area!  I even use manure to grow my flowers, fruits and vegetables....and I have an amazing crop each year!

Sunday, May 3, 2009

Corn planting continues

Corn planting continues at Orange Patch Dairy. My father in law was able to put in about 65 acres of corn in today and yesterday. He was having his usual early season problems with our 8-row John Deere planter yesterday, which slowed him down. The planter was skipping in a couple of rows...making for very uneven rows of corn. SO.....we brought it home, got it in the shop and fixed it. Back to the field. The weather forecast looks good for the coming days, so we are hoping to apply the last little bit of fertilizer, work that in, and finish planting our 250 acres of corn for the year. Since we work with our agronomist on nutrient management, we are able to utilize our natural fertilizer (manure) first for our fields. Our agronomist pulls soil and manure samples to calculate the amount of commercial fertilizer we need to apply each spring. Usually we only need to apply a "pop up" fertilizer. This fertilizer is used to help the corn plants get a good start on the growing season, after that the plants will rely on the organic matter, nitrogen, potassium, and phosphorous of our cow manure!

Del Monte Foods delivered the packer for the pea field but no drill yet, so I guess that means that the peas will be planted soon! I love peas from the field! We usually plant about 30-40 acres of peas each year to be harvested sometime in mid-June. This allows us to have an empty field in the summer for manure application. Once the sweet corn is harvested in July/August then we move to applying manure on that field and seed the old pea field in with alfalfa. If we time it just right, we get a good rain in August and the fall seeded alfalfa is off to the races! The beauty of farming is getting the most from each acre without depleting it of nutrients. By rotating our crops and planting different types of crops like alfalfa, peas and sweet corn, we are able to better utilize our soils for our cows and our farm.