Artificial Insemination: The Swine Version

Awwww…..spring on a working ranch. It’s a busy time. Hence my absence from this blog (so sorry!). But I promise I will make it up to you. I have some exciting news!
As I may or may not shared here, I kept one of the gilts (that is a young female pig) that I was going to eat this year. M (the pig) was special from the beginning. First off, she is pretty, she is half red wattle, and half old spot – a wonderful mixture of heritage hog breeds. You guys know how I feel about crossbreeds (hybrid vigor is our friend).

M as a piglet last Fall

M as a piglet last Fall

When I got her home she immediately established dominance over the rest of the pigs. She went up to any piglet pen-mates that looked at her funny, and pushed them. She was the head hog after that. Something I respected.
As she grew it became more and more apparent that M was indeed a special hog. She was sweet and gentle to the people that would visit this winter. She always met me at her trough at feeding times. She absolutely loved to be forked, scratched and walked around the ranch. And would often hold conversations with me when we hung out (come on, you’d hang out with your pigs if you had them too).

She is population with visitors!

She is popular with visitors!

When I finally started thinking about keeping a sow, my pig expert friends offered advice such as “look for evenly spaced nipples”, “know her mom”, “a good attitude counts”, and “make sure she has at least 14 teats”. M fulfilled all these requirements. I decided to keep her and use her for my foundation sow.
Now this meant I’d either have to get a boar or artificially inseminate (AI) her. I know I’m not ready for a boar yet, and I do have a really awesome, supportive veterinarian! He helped me find some semen and came over and AI’ed M last month. While he was here, he also taught me how to AI a hog. It was easier than I had expected.

AI'ing is pretty simple, actually.

AI’ing is pretty simple, actually.

Unfortunately M didn’t take last month. I can’t say I am surprised though, it was rather a stressful day, as the pigs next to her had their “appointment”. Just like people, stress doesn’t help with conception rates. However, this month I did it again. I bought York semen from CSU Chico. I am an Agriculture alumni, so I do love to support them, and that is where a lot of my swine knowledge comes from in the first place.

She loves hog walks!

She loves hog walks!

I was able to AI M three different times this heat. I’m so proud of myself that I was able to learn this skill and perform it without fear, all by myself. The last session felt really good, so I have super high hopes! A pig’s gestation time is three months, three weeks and three days and her heat is every 21 days, so I will know soon if I am gonna be a Daddy!

Yes, the pipette used looks like a pig penis. And yes I did laugh like a 12 year old boy when I saw that.

Yes, the pipette used looks like a pig penis. And yes I did laugh like a 12 year old boy when I saw that.

I am enjoying and learning so much from my hog endeavor. It has become a great source of pride and confidence for me. When I started years ago I never really planned on loving it this much and certainly didn’t think that I would ever have a sow or AI! I’m excited to see where this chapter takes me!

We were having a chat.

We were having a chat.

Check out these other hog farmers:

The Foodie Farmer: Pigs of Different Colors 

3 Kids and lots of pigs: Farmer Fridays – It can be a stressful time for the momma 

ChrisChinn: There is No Health Insurance for Pigs 


Filed under Ag, agriculture, animals, Know a California Farmer, photos, Pigs, Ranch life, Uncategorized

2 Responses to Artificial Insemination: The Swine Version

  1. M looks like a rare pig breed… looks so cute on the photo taken grazing in the field.

  2. Pingback: Farrowing Time! - The Beef Jar

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