Monday, February 21, 2022

Stockman Grass Farmer magazine

 

Much of what I know about management intensive grazing is what I learned by reading the Stockman Grass Farmer magazine and applying what I read about to my pastures and my animals.

I let my subscription lapse in the mid-1990s. I was very pleased to see that they still exist.

Universals

One of the marvelous things about the SGF is that they publish articles from people who graze animals in all parts of the country.

Some of them are in high-desert. Others in the deep-South. Some are in the mid-West. Others are in the Canadian prairies. Others are in the Carolinas, Georgia and Florida.

The first priority is to have a fence that your animals will respect. If you cannot control your animals you cannot "manage" them.

The "University" will teach you breeding, forages and nutrition. It is all lost if you cannot control your animals.

The seed-bank in your soil and any seed that you bring in on hay will be sufficient for your needs. In most cases, spending money on "seed" is wasted especially if you cannot control your animals.

A field treated as a hay-crop will produce about four times as much forage, by mass, as a field treated as "commons", that is, continuously grazed. The miracle of management intensive grazing is that it delivers hay-crop yields without the fixed cost of tractors, cutters, crimpers, balers and twine. Grazing is also less sensitive to weather.

Own your animals out-right. Finance the land. Banks hate collateral that can go Tango-Uniform.

The bigger the antlers, the more expensive the land. Property in counties that are not known for trophy Whitetail deer is significantly less expensive than "Trophy" producing counties. In general, the farther east you go, the less expensive on a per-cow/calf unit the land becomes.

Manage your pastures to produce 30% +/- 15% legumes and your animals will do fabulously.

Configure your electric fences to make shorts easy to diagnose.

Buy the best electric fence energizer you can afford. A new, utility diesel tractor costs about $1000 a hp. You can afford a $200 fence energizer.

Bonus links

The Stockman Grass Farmer has articles on the free side of the pay-wall. Here are a few to whet your interest.

Legumes enrich your sward

Are you an accomplished grazier?

What is the Return-on-Investment of subdividing pasture into paddocks?

Managing insect pests without synthetic pesticides

Dung beetles!!!

Happy, productive cattle are quiet cattle

If you pop open any of these links, please be kind. The writers are FARMERS, not professional writers. If you find value in these essays, please consider asking for a FREE sample ISSUE or subscribing to Stockman Grass Farmer for a year.

Disclosure: I get no benefit from this "plug" other than knowing that I might be helping a fine magazine last a few more years.

Girls and drama

Some girls, maybe not very many, have a high need for drama.

But let me be more precise. They have a very high need for continuous attention. They have a high need for control and to manipulate men.

Example:

A girl moves to Florida. She gets a new boyfriend. After a few weeks her new boyfriend wants to spend a little more time with his boyz.

Girl calls/facetimes old boyfriend in Michigan. "Come down here, I am lonely."

Girl tells new boyfriend that old boyfriend cannot live without her, so he better start playing momma-may-I and kissing her hindmost.

Old boyfriend rings door-bell.

New boyfriend stabs him and clueless, old-boyfriend bleeds out on the front porch after traveling 1200 miles to be with his girl. He was 16.

It would be interesting to see if her inter-personal skills were learned from her mother. That would be an interesting chart, the relationships between the women who are the pivots in incidents of young, male-on-male violence.

Forgiveness: Sins against God

If you have been following this series of posts, you might remember that I defined used "Knowingly caused avoidable injury in another human" as one definition of sin.

If you were to look at the Ten Commandments, you would see that the first three Commandments, and presumably the most important, are sometimes defined as sins against God.

Paraphrased:

One: You shall have no false-gods before me

Two: You shall not take the name of the Lord in vain

Three: You shall observe the Sabbath day and keep it holy

The impossibility of "injuring" God

As believers, we tend to accept the Ten Commandments as our marching orders, as-written. We don't over-think them.

That is not always the case when discussing them with non-believers. Our layman's definition of sin, where somebody is avoidably injured, runs into tough-sledding with the "sins against God". It is beyond human understanding to grasp how we might injure God.

Another factor that comes into play is that humans are inherently self-centered, "What is in it for me?" If we are to engage people in a discussion about "Forgiveness" then we need to be prepared to speak to that question even if we don't think it is the meat-and-potatoes of being a believer.

False-gods

A few of the False-gods:

Self: Raising our self and our feelings above God.

Feelings are as fleeting as the weather. Our conscious thoughts are as continuous as broken shards of glass and only become smooth and logical in our our after-the-fact rationalizations. And we would dare imply that those are better yardsticks to measure morality than 4000 years of revelation and prayer and contemplation and lived experiences?

Drugs: Some people become addicted. They make pursuit of their next fix the false-god that directs their life. Do I need to go into detail about why this is not a good option?

Power and Wealth: Power derived from coercion and threat evaporates the second the ability to deliver on the threat disappears. Pursuit of power is a zero-sum-game and eventually, we will end up old and weak.

Wealth is tied to the integrity of the government. If you have a million dollars and tomorrow the government prints one-hundred dollars for every one currently in circulation, your buying power is now only ten-thousand dollars worth.

Power and wealth are not solid foundations upon which to build your life.

Popularity and coolness: Both depend on rejecting the old (and proven) and embracing the new. It is a rat racing on a treadmill. There is no peace, no serenity in pursuing Popularity and Cool.

Popularity and coolness are sands that shift even more quickly than power and wealth.

It does not take much imagination to see how we hurt PEOPLE when we create false-gods in our lives. Clearly, hurting people is something we should ask forgiveness for.

Do not take the name of God in vain

The modern person's understanding of "name" is very, very different than the ancient person's understanding of "name".

In ancient times you were part of a family. That family might engage in businesses like raising sheep, forging iron or trading for precious gems. That identity of "family" was the center of how you defined yourself.

"Name" was shorthand for being a full member of that family and having the authority to engage in those businesses as an agent and to demand food, shelter and protection from enemies.

In the story of the Prodigal Son, the father tells his servants to give the returning son a cloak, a ring and sandals.

The cloak would tell others the son's station in life. Even today we have "Investiture ceremonies" where incoming officials are given their robes of office.

The ring was a signet ring that would be rolled in hot wax to seal documents, contracts, committing the family to an agreement. It was used instead of a signature because most people could not read but they would instantly recognize a family crest.

The sandals elevated the returning son and protected him from walking on animal manure (unclean) and sharp stones that could wound his feet.

To an ancient times, "name" meant station-in-life, it meant authority, it affirmed your right to be supplied with food and shelter.

A modern man might scoff at this, but is it that different from your good-standing in your profession? Is it different from your FICO score and the opinion your neighbors have of you?

Interpreting "Do not take the name of God in vain" as meaning we should not say "God Damn!!!" is a small portion of the commandment. Frankly, God's name is probably something we cannot pronounce with human vocal cords and would take us 6.5 million years to enunciate.

As originally understood, "Do not take God's name in vain" was more along the lines of "Don't misrepresent your minor position within the Mafia and start shaking down businesses for your personal profit." If you aspire to be one of God's people, if you want to be in His family, then play your position and don't pretend to be more than you are.

From my personal life, I will tell you that playing-out-of-position is exhausting. It is draining. On the other hand, if you can play in-your-position, it is energizing and a font-of-life.

Putting yourself in a position where you are playing-out-of-position is fraud and it is a injury against yourself and against those people who are depending on you.

Keep Holy the Sabbath

Suppose you had a co-worker who met a nice Irish girl from New Hampshire while skiing.

He rhapsodizes about her red hair, green eyes, freckles and melodious voice day-after-day. Clearly, he is besotted with her charms.

After a year, you ask how many times he went and visited his beloved.

"Not once" he tells you.

"Do you talk on the phone or video chat?" you ask, fishing.

"Nope. She doesn't believe in technology" he informs you.

Years, nay decades go by and he continues his Quixotesque pursuit of his Rosinante.

At the very least you would consider your friend delusional for falling in love with a fantasy of his own creation. At worst you would think he was creepy.

The person who says they believe in God but does not Make-the-Date once a week is not much different than our co-worker who is in love with a fantasy of his own creation. To put it baldly, he is in love with himself.

See "Put no false-gods before me".

Man as a social creature

According to once source, the New Testament mentions the word "Shepherd" 16 times. Humans are social creatures. Some are more social. Others are less social. But it is a very rare person who does not need at least a little bit of human company and affirmation.

Living the collective wisdom of the Bible and the Judeo-Christian heritage sometimes demands that you depart from old friends and old habits. You can get support by finding a place to worship and spending some time there on the sabbath every week.

Finding a community of like-minded people will go a long way towards avoiding the near-occasion-of-sin.

Sunday, February 20, 2022

Not something you will read every day

“In Washington, D.C., most gun violence is very tightly concentrated on a small number (between 200 and 500) of very high risk young Black male adults that have a shared set of common risk factors,” says David Muhammad, the executive director of the National Institute for Criminal Justice Reform. “This very small number of high risk individuals are identifiable. Their violence is predictable and therefore it is preventable.”   Source
According to the study, there is significant overlap between victims of homicides and the suspects who commit them, in terms of life circumstances and risk factors. Many are involved in groups, which the study defined as a neighborhood crew, clique, or gang...

More than 90% of homicide victims and homicide suspects in 2019 and 2020 were male, and about 96% were Black. Nearly half were formerly incarcerated, and about 86% of them were known to the criminal justice system in some way. And, the study found, victims in homicides and suspects in these cases were “remarkably similar” when it came to prior arrests. Most had been arrested for property crimes, drug crimes, and unarmed violent offenses prior to the shooting or homicide, and had on average been arrested approximately 11 times.

It is a short article. It does not blame the availability of firearms. 

When I worked for a Plant that was closing, both Management and the Union honchos were reading the same book on workplace violence. The authors concluded that it was very difficult to precisely predict WHEN violence would occur but they said that the best predictor of WHO would commit it was somebody with a prior history of using violence to get what they wanted or to resolve problems.

The authors of the book that Management was reading also stated that the "classic" workplace violence involved a woman who left one man and had (presumably) taken up with another who worked in the same facility where she worked. The ex-lover would find a way to enter the facility and confront the perceived threat to his relationship.

Things would escalate. Sometimes the second romance interest had no idea of what the woman told the first romance interest. That is, she was using the second guy as a reason to dump the first guy...the second guy was just an excuse...she was tired of tired of the first guy and she didn't want to be the heavy.

A gun would come out. Bullets would fly. There would be collateral casualties.

The best fences have water, grass and salt on the same side as the cattle

 


The snow is rapidly disappearing. 46F and 15 mph winds will do that. More of the same Monday and Tuesday.

I spent a couple of hours today working the fences around this two acre paddock over at Sprite's. I will move them tomorrow morning.

History rhymes even as we watch it unfold

This guy is a little rough around the edges but

 

with 2% of the world's economy pie he

has 25% of the world's economy (EU) on its knees trying to tap-out

while another 50% of the world economy is trying to start WWIII. The US to distract voters from domestic problems and Com-China so they can take over Taiwan while the west is otherwise engaged.

If Putin can make five BILLION people dance with just 2% of the world economy then why does this guy

think he can make a different group of


rough-around-the-edges guys

who delivered every valve, nut, bolt, pipe and weld rod

to the system that delivers oil and natural gas to southern Ontario.

do this?

Putin gave the truckers the script to the next act.

Trudeau robbed the provinces and the cities of southern Ontario and Quebec of police to clear a few city blocks of truckers. Does he have enough people to guard over three thousand miles of pipeline? Does he have that many Canadians who are willing to shoot people bumbling too close to a pipeline?

My guess is that he does not and he will be reviled by every good Canadian if he continues to escalate.

Saturday, February 19, 2022

Men competing in Women's Swimming

There is a man in the Ivy League competing in Women's swimming this year.

He is crushing the women he is competing against. This is not a big surprise.

As an Engineer who graduated in Mechanical Engineering about a million years ago, I want to point out a few things that popped into my mind.

Sailing ships

A ship hull that is not planing on the surface generates bow and stern waves.

They create a valley that the ship is sailing within and the nature of fluid dynamics is such that the longer the water-line the faster the ship can sail before that valley becomes a limiting factor.

Velocity(max) in knots = 1.34 * SQRT(length in feet). A human who is 6'-4" will have a "max velocity" that is 11% faster than a human who is 5'-2" tall 

Men, in general, grow to be taller post-puberty than women. Taller swimmers will have an inherently faster "max speed" due to fluid dynamics.

VO2Max

VO2 Max is the rate that your body can absorb oxygen from the air normalized by your body-weight.

Normative values for women (Heywood, 1998, ml/kg/minute)

AgeVery PoorPoorFairGoodExcellentSuperior
13-19<2525 - 3031 - 3435 - 3839 - 41>41
20-29<2424 - 2829 - 3233 - 3637 - 41>41
30-39<2323 - 2728 - 3132 - 3637 - 40>40
40-49<2121 - 2425 - 2829 - 3233 - 36>36
50-59<2020 - 2223 - 2627 - 3132 - 35>35
60+<1717 - 1920 - 2425 - 2930 - 31>31

Normative values for men (Heywood, 1998)
AgeVery PoorPoorFairGoodExcellentSuperior
13-19<3535 - 3738 - 4445 - 5051 - 55>55
20-29<3333 - 3536 - 4142 - 4546 - 52>52
30-39<3131 - 3435 - 4041 - 4445 - 49>49
40-49<3030 - 3233 - 3839 - 4243 - 47>48
50-59<2626 - 3031 - 3536 - 4041 - 45>45
60+<2020 - 2526 - 3132 - 3536 - 44>44

VO2Max is the amount of oxygen that can be absorbed through your lungs and distributed via your circulatory system. This quantity is determined by geometry of lungs, ribcage, heart and blood vessels which in turn is determined by hormonal signals in the period +/- 2 years of puberty.

Men athletes, ages 20-29 have about 20% higher VO2Max then women athletes.

Real-world data

VO2 max (ml/kg/min)AthleteGenderSport/Event
96.0Espen Harald BjerkeMaleCross Country Skiing
96.0Bjorn DaehlieMaleCross Country Skiing
92.5Greg LeMondMaleCycling
92.0Matt CarpenterMaleMarathon Runner
92.0Tore Ruud HofstadMaleCross Country Skiing
91.0Harri KirvesniemMaleCross Country Skiing
88.0Miguel IndurainMaleCycling
87.4Marius BakkenMale5K Runner
85.0Dave BedfordMale10K Runner
85.0John NgugiMaleCross Country Runner
    
73.5Greta WaitzFemaleMarathon runner
71.2Ingrid KristiansenFemaleMarathon Runner
67.2Rosa MotaFemaleMarathon Runner

Measured VO2Max of some world-class athletes.

A man competing as a woman in swimming has an unfair advantage even if his current testosterone levels are the same as the women he competes against because the physical changes at puberty still advantage him vis-a-vis woman in terms of "hull speed" and VO2Max which are driven by the geometry of his anatomy.