Monday, January 27, 2025

The synergy of growing row crops with pasture grass to feed beef cattle

 

More than any other typical American farming operation outside the communities of the Amish, beef cattlemen with any acreage can also rotate land use with crops, and have each half of their operation benefit from the other.

Animals on a farm, especially when pastured, leave behind residues that directly stimulate soil biology.     Cattle can graze any dedicated pastures, but will also do a great job of gleaning stubble after combining.     When pastures run down, there will be a bumper grain crop that first year after termination from all the organic matter built up from grass and legume root systems.

Whether grain prices rise or fall, whether animal values do the same, they rarely do at the same time;  there is that counter-cyclical effect having both will produce for your income opportunities.    

Grain farms with cattle (and rotation of land between the two) will require less purchased fertilizer to get the same yields.   Double cropping just adds to that, extending grazing opportunities into the winter months, lowering feed costs.

“Beef up” your permanent pastures

 Byron Seeds  has introduced new mixes, designed with the seed varieties that are best able to secure rooting when interseeded into existing pastures, and that will improve both the quantity and the nutrient content of pasture when grazed.

This series is called “Diversity” and includes:

Renovator.     Multi-species mix, designed for new seedings or adding diversity to an existing pasture.    Tall fescue, meadow fescue, ryegrass, orchardgrass, timothy, festulolium…    50-lb bags, $205 per bag, seed 20 to 30 pounds per acre.
Diversifier.     All legume species mix, can be broadcast in season.   It has red & white clover, crimson clover, alsike clover, alfalfa, and birdsfoot trefoil.    50-lb bags, $280/ bag, seed 5 to 8 lbs per acre into existing pastures than are thinning.

When  is  a  “heritage  breed”  the  better  option?

ALBC (American Livestock Breeds Conservancy) defines a “heritage” breed as one with a critical population size.    However, when random DNA tests show 70% of all beef-type slaughter cattle have some Angus in them, while 95% of all dairy-cross  beef has some Holstein in them, it can seem as if all breeds other than Angus (and Holstein) may as well be viewed as in the “heritage” category.

Are you one of the many customers we have who are pursuing a non-black origin breed for replacement breeding or beef marketing purposes, or intentionally use  crossbred “club calf” bulls to produce showable steers?    Have you chosen direct to consumer marketing, of package beef or freezer beef?    You are on the “road less travelled”, and as Robert Frost said in this historic poem, it can make all the difference…

The Angus breeding population may be the largest of all cattle breeds on the earth and with global distribution, a pretty healthy diversity of bloodlines still exists.   In the world of EPDs, of course, genetic “ranking” (now with Genomic enhancement) concentrates sire demand around the trait leaders.     The breeder wishing to get noticed in Angus, either spends the most money to “buy into the clique”, OR-- sets out to breed “fixers” to the common breed problems.   

I have noted that in grazing publications the “Pinebank” herd has a strong “rep”.   This is a New Zealand, grass-based Angus breeding operation in which cows must walk great distances daily to gather grass for calf milk or weight gain.    More and more you hear of issues with “feet” in the Angus breed--, of pasture bulls getting lame in breeding season, for example.     Many breeders have gone to Pinebank for cattle with foot integrity.     Bill Hodge of Sustainable Genetics who is based in Carrollton, GA is an example of those who imported embryos from Pinebank.

We currently offer semen on HAR Pinebank 708 211, one of the Sustainable bull offerings.    He was born in the USA from imported “Pinebank” ancestry.

Murray Grey

This growing breed is the result of the repeated cross of a white Shorthorn bull on an Angus cow (named for the Murray river in Australia, where these matings took place).    The breed, which has a silver-grey hair color, has a perfect “freezer beef” carcass size and some bloodlines will “finish” on grass!

Monday, January 20, 2025

Double-cropping with corn to increase total yields and soil fertility

CONCEPTIONS Beef cow-calf newsletter                Sept-Oct  2024

Mark Curry
          (989) 984- 7027    Route services and sales

Sue Palen             (989) 277- 0480    Office manager/  Cattle Visions”  orders coordinator

Greg Palen           (989) 277- 6031    “Byron”  Certified Seed specialist/  AI technique refreshers

Mich Livestock Service, Inc     “For the Best n Bulls”     “For High Energy Forages”
110 N Main St   (PO Box 661)   Ovid,  MI  48866                    phone (989) 834- 2661
         website: www.michiganlivestock.com          email to: greg@michiganlivestock.com

You may have seen the leaders in the  “free circulation” (advertiser funded)  farm magazines;  “cover crops may depress yields in following grain crop”…    The study quoted was paid for by a chemical (herbicide and fertilizer) company,  so “consider the source”.    NRCS has been pushing the cover crop (green manure) concepts for years, for the benefits:   increased organic matter,  increased rainfall capture,  less soil compaction,  breaking pest cycles in year after year corn or soybeans,  feed to soil biology over winter (increasing nutrient transport from soil into the root zone).

What holds us back?

Animal and Plant geneticists have a common failing; in making decisions from data the easiest route to yield gets taken, rather than the most efficient (cost effective) pathway.   In row crops, this has meant choose longer day varieties.  Planting early  in spring, then harvesting later in fall, means insufficient time to grow that second crop (or winter cover crop) and get the full benefit.   It also means seeding into the time of year when weed pressure is greatest, thus ever-higher spraying costs.

Two best choices

Cereal Rye  is known to require the least fall growing time before killing frosts,  so under typical crop management is the “green manure” many farmers use.   Recent crop yields, however, show that Winter Triticale is more likely to produce a second income stream (it can be made into baleage or left to harvest as feed grain) and it can be harvested within a time window wherein corn can still produce a full crop!  

Grow your own nitrogen reliably    

Lots of corn producers had in the past broadcast an annual clover at harvest time, hoping for a bit of nitrogen fixation and spring plant survival so that a “plowdown” of clover would feed the new corn crop through its germination and sprouting.

Trouble is, annual clovers (for example, Dixie red clover) might only have 10% of the fall seedings regrow in the spring after a hard winter.   This allowed weeds to start up and draw down the nitrogen intended for the corn.

Byron Seeds has been studying all the clover varieties around the world and now recommends  Majestic Crimson Clover  for this purpose.     It puts its roots down securely in the fall, fixing nitrogen into the soil as it grows, and trials show it up to 75% winter survival.    For you that means more “free” nitrogen and spring weed suppression, plus added spring nitrogen fixation until you terminate it to plant.

Lake City (MSU) experiment station years ago did a multi-year study of broadcast clovers and found you could get from 50 to 200 units of nitrogen released over the following two crop years.   What would that amount of nitrogen cost to buy?   But in addition, you avoid the compaction that chemical nitrogen application causes—you get the added organic matter/ water holding capacity from the extensive root system of any clover.      The total benefit greatly exceeds the cost of seeding it.

Monday, January 13, 2025

Genetic “value” or Profitable “least cost” production - which has become your breeding focus??

 

As managers, we tend to be consistent in our thought process for selecting inputs, whether for our crop farming or our animal feeding.    When it comes to “genetic selection” we will generally follow in the same path we follow as farmers.

High input technology management of dairy farms assumes that maximizing yield brings us profits.    It may come as a surprise that, according to Economists, when you are producing a “commodity” product, profits flow to the least-cost producers who “optimize” their production, rather than to volume producers who seek that maximum incremental yield.

Business is not that complicated.     Profit is what pays the bills and sustains your operation.     Higher milk yields come at a higher increment of added input costs,  and there is always a point where profit in that increment disappears.

 

Mich Livestock Service Inc.    “For the Best in Bulls”  and the forages that will feed the cows.
PO Box 661    Ovid,  MI  48866      ph (989) 834-2661       email “greg@michiganlivestock.com”

Wednesday, January 8, 2025

The Basics of Dairy Economics

 From the
CONCEPTIONS  Dairy route newsletter                                  Sept Oct 2024

Mark Curry    (989) 984- 7027     Route services and sales

Sue Palen       (989) 277- 0480     Office manager and Product specialist

Greg Palen     (989) 277- 6031     “aAa” Breeding Guide/ Certified Seed Specialist

Mich Livestock Service, Inc    “For the Best in Bulls”   and    “High Energy Forages”
110 N Main St  (PO Box 661)   Ovid,  MI  48866    office ph (989) 834-2661   fax (989) 834- 2914
 

 

You have heard the old joke:  “Question:  what do you call a church basement full of farmers?” Answer:  a WHINE cellar!”      We whine about things we cannot control --  such as the weather, the prices we pay for inputs we use, the prices we get for what we produce.    We look at every new idea and new technology, hoping to find the magic bullet for profitability.    Meanwhile, the reality of successful farming is  doing the basic things well… every day.    You cannot spend your way to prosperity  (in spite of what all the politicians claim every election cycle!!)

First:  THE  PRICE  OF  MILK
Milk is a “commodity”, made that way by government pricing policy and cooperative pooling.   The many ways you can differentiate milk at the farm are negated by FMMO class definitions and the dilution of putting it all on the same truck route, making it a “generic” raw product.   Economists tell us that raw materials of any kind fall into this category.    Producers have lost control over its pricing, as its “wholesale” price is determined after initial processing allows processors to establish its “value” based on which markets they choose to serve.

Profits for any “commodity” raw material are NOT earned by increasing volume of production (even though your producer cash flow increases) but by controlling COST of production.   Only those who produce below average costs earn profits, as the raw commodity markets rarely pay more than average cost of production.     Produce one pound (one gallon) (one bushel) more of any farm commodity than the wholesale processors require, and the price of ALL we produce will fall to absorb that surplus increment of industry yield.    This is economic truth.

Second:   THE  COST  OF  PRODUCTION
You can divide the dairy industry into two groups:  dairy “farmers  (those producing the feed their cows will eat)  and milk “factories  (those who buy all their feed from neighboring crop farmers and commodity brokers).  

Theoretically, the dairy “farmer” should have cost advantages over the milk “factory”, as those crop farmers on whom factory farms depend hope to have a profit margin in the feed they sell to them.    But this logic breaks down once we realize that feed crops also have a “commodity” character.     Milk “factories” avoid the heavy iron capitalization that modern crop farming has.

Third:  CATEGORIES  OF  COSTS
Many years ago the Minnesota FHA district hired a major CPA firm to study their dairy farms, which had the highest levels of defaulting and “troubled” loans of all FHA districts nationally.   The CPAs broke dairy farm costs into four operating units:  (1) producing milk, (2) raising herd replacements, (3) growing forages, (4) growing grains.    The results were:
Producing milk.    High Minnesota production levels generated a 25% profit margin
Raising replacements:    While showing an average 5% profit margin, only half of all the dairies actually raised heifers profitably.     In those dairies cows left faster than heifers could grow up.   (Note this time period was prior to the commercial availability of gender-selected semen.)
Growing forages:  
The average farm had a 20% loss, ie, cost more to grow and harvest than their commodity market value.     The CPAs said these farmers had too much machinery cost per acre, compared to the industry average for crop farming.
Growing grains (primarily, corn and soybeans):   The average farm had a 10% loss.    However, the CPAs noted that the loss would have been more like 30% if not for federal crop subsidies.

To summarize, the typical FHA financed dairy farmer made milk OK, but lost more than milk checks generated on his breeding and farming practices.    Household income came mostly from sale of deacon bull calves and culled cows.    (Is that any different than today’s economics?)

Cost control solutions:   GENETIC  SELECTION  for both CROPS and ANIMALS

“Peer pressure” in the dairy industry is that you select from the HIGHEST YIELDING corn, soy, alfalfa and annual forage varieties… just like crop farmers do.    In this, the peer pressure says you FERTILIZE at high levels, to insure the highest yield per acre.    Then we pile all this volume of feed in front of our cows, expecting them to eat more in order to produce more.    Without realizing it, we are buying into the “more yield makes a profit possible”, a direct contradiction of “lower your costs” commodity economics.     
Within plant genetics there is a wide variation in the nutrient density and fiber digestibility of any crop you choose to grow.    The high yielding varieties may require your cow to eat a pound of dry matter for every pound of milk she gives you.    But if you choose more nutrient dense, higher fiber digestibility varieties, you could get 50% more milk per pound of dry matter!!    In fact, you are less likely to run out of feed by spring if you grow the varieties with the highest concentration of available nutrients, rather than chasing after higher tonnages.

                      This is ultimately why we prefer to sell Byron Seeds forages and corn.
After feed, your next major cost is providing replacements.    In traditional dairy designs we had one heifer on hand per cow of milking age.    Heifers today consume 25% of the average gross milk value each cow produces (and in that Minnesota study, 25% was an average profit margin).    This is financially unsustainable, even with current deacon calf and cull cow salvage prices at all time highs.     Cows need to live longer productively than they do today to generate profitability at any level of attained herd average.    

Another way to look at that is, if it costs $ 1642.50 to raise a heifer calf to production (estimate $2.25 per day over 730 days of heifer raising) then it takes $ 6570.00 of milk sales for each one you raise (32,850 pounds of milk at a net $20/cwt you receive from milk checks) when you only get the average 25% profit over production costs.     Note this:  using premium priced gender-sorted semen has NO impact on lowering the cost of replacements.    If anything today getting a salable deacon bull calf generates a lot more income than an extra heifer calf.        

Comparative culling rates:
At 2.5 lactations per cow, you will cull 40% of the milking herd annually.     At this level you will get fewer heifer calves per cow lifetime than is required to maintain herd size.    This is still the national average for dairy farms, explaining why there is a market for gender-selected semen.

At 3.0 lactations per cow, you will cull 33% of the milking herd annually.    At this level, and with good calf management, you may have just enough heifers to maintain herd size.
At 4.0 lactations per cow, you will only cull
25% of the milking herd annually.    At this level you not only have enough heifers, you will produce more milk oer cow from the higher percentage of matured cows producing at matured levels of milk.   Zoetis’ “wellness trait” research says the cows who are still productive at maturity produce 30% more milk  than heifers typically do.

The Genetics Industry has had an obsession over selection for faster maturity of production, and the theories they use to promote Genomic selection have accelerated this.    The CDCI recently declared that they are eliminating “Mature Equivalent” (ME) factoring of lactation records for sire evaluations, basically because the majority of cows today only complete two lactations. The peak lactation yield is their second lactation.    After this, cows of modern genetics are just aging rapidly and production declines.     This kind of genetic selection basically has raised the cost of replacements higher than ever before.     Chad Kreeger, the largest online source for cows in the upper Midwest, says there is a replacement cow shortage, and prices have moved above the $3000 average mark for the first time in his career.

                      This is why we believe in sire selection based on cow family maturity.
                      This is also why we believe in the “aAa” breeding guide.

If you wish to lower your cost of replacements, you have to change your breeding programs so that matings are focused on producing “balanced physiques”  adaptable to ever-changing cow environments; and sire selection is based on “longevity of productivity” so that higher mature levels of lactation production can be realized.     Under this approach, you will again have more replacements than you need (Grandpa’s typical experience) and you can sell the extras at what is now a profitable price over the costs of raising them.    

Cows from these kinds of longevity cow line genetics break the cycle of inbreeding depression that Genomic lines express in their short, higher-cost herdlives.    Your cost of production will go down right alongside costs of reproduction and rearing replacements.    You will become that “least cost” producer whose dairy generates a dependable profit not matter the price of milk.


Wednesday, January 1, 2025

Care and preservation of semen tanks, handling semen and embryos

 

Renewing nitrogen service

By the end of January we will send out invoices for those of you who prefer to prepay liquid nitrogen service (for recharging your semen tanks) for the calendar year.    If you currently pay for each fill after delivery, this is a reminder you can still choose an annual prepay option.    The prepay rates for this year represent a 15% discount off what we will invoice for each fill.

If you might wish to prepay nitrogen service and thus avoid the six or seven individual bills that we will leave after each refill, there is still time to sign up.    We also will be continuing the rate reductions for seasonal storage of your semen tank/inventory at our office, should you not use your tank all year long.

 

Care and preservation of semen tanks, handling semen and embryos

We are sending each “prepay” customer a useful reference covering these above topics.   Mark will have copies he will leave with you if you are being billed after each refill.    

If you are worried about the performance of an older semen tank, we encourage measuring the nitrogen level in the tank between route visits.    Mark will be leaving you a “dipping yardstick” near your tank on your next refill to help you do this, which has our phone number in case of a tank “emergency”. 

We are stocking three sizes of new tanks now, and occasionally have good used tanks as well.    (Your older tank will still have “trade-in” value and we find homes for them with clinics and tool shops where nothing perishable is being stored in them.)

There are some tank accessories available that may help you:
(1)   tank jackets    protect the finish on your tank’s surface
(2)   tank lights       an aid to seeing into canisters to minimize “lifting” exposure of semen