Wednesday, 29 April 2020 12:39

How to body condition score

Written by  Staff Reporters
Body condition scoring should be hands-on, according to DairyNZ. Body condition scoring should be hands-on, according to DairyNZ.

Body condition scoring (BCS) is a simple process. However, DairyNZ says it is important to calibrate the eye by first condition scoring cows “hands on” at the dairy.

When you are ready to BCS in the paddock:

• Line up 15 cows with a range of BCS

• Put your hands on the important body parts

• Feel the amount of fat cover over the various body points and the difference between the cows. Note that gut fill can give visual impression of condition over the ribs; it is, therefore, important to feel the amount of fat cover.

• Average the different areas to come up with the BCS for that cow.

What to look at when you condition score cows

• Backbone - Is it flat or is there a ridge? Can you see or easily feel notches?

Long ribs - Can you see or easily feel the ribs? If visible how many can you see?

Short ribs - Can you see the short ribs? What do they feel like? Are the rib ends sharp or rounded?

Hip bones - Are the hip bones rounded or angular?

Rump - Is the area between the pins and hip bones, flat, sunken or hollow?

Pin bones - Are they pointed, “tap” like or rounded?

Tailhead - Is there a hollow between the tail head and pin bones? Is it a deep V or shallow U shape?

Thigh - Is the area indented, flat or rounded? Is the muscle structure defined.

Handy BCS tracker app

Easily record and track cow body condition score with the BCS Tracker app.

The BCS Tracker allows you to score cows in the field on your smartphone and have ready access to the results.

It also takes the hassle out of recording BCS data on paper and then transferring it to a computer, it can now all be done electronically.

Features

With the following features, this app is proving to be a popular tool for farmers and staff.

It allows for viewing herd scores and seeing change over time.

Multiple herds can be scored and reported on.

Cows can be flagged for a range of reasons (lame, mastitis etc) and along with their tag numbers can recorded for later reference.

The app also contains the popular BCS field guide, so there is ready access to information and images on accurate assessment.

More like this

Lies, Damned Lies, and Statistics

OPINION: In the 1980s, concern was expressed in West Germany about the falling birth rate. Some simple analysis was performed by Professor Helmut Sies, physician and biochemist at Dusseldorf University. His letter ‘A new parameter for sex education’ was published in Nature in 1988:

Featured

Editorial: The Value of Credibility

OPINION: In politics, credibility is and should be big. It must surely rank higher than charisma, which is quite trite and superficial. Yet, voters nowadays are often wooed and influenced by how someone looks or talks at a superficial level. TV plays a huge role in this.

Kaikōura Families Get School Run Lifeline After Storm

Kaikōura families affected by July's severe storm have found a practical solution to a problem that's kept some children away from regular schooling for weeks: a washed-out section of Inland Kaikōura Road, which has stopped the local school bus from running its usual route.

National

Machinery & Products

Suzuki Launches Jimny Horizon

Suzuki New Zealand has announced the arrival of the latest version of its Jimny SUV, the Horizon special edition, a…

» Latest Print Issues Online

Milking It

Domestic Focus

OPINION: After hogging the media limelight for telling a NZ Chinese MP to "go back home", Winston Peters has decided…

A No-Brainer

OPINION: With fuel prices soaring, one would have expected most farmers to be reclaiming excise duty on petrol.

» Connect with Dairy News

» eNewsletter

Subscribe to our weekly newsletter