Not Lars, but you use a probe. Afterwards you seal the hole you created. :) It's the same you would do if small holes/ punctures occur in the course of the year. It's not a problem if you catch them early.
Jennifer in Germany
Laramie July 2011
---In EquineCushings@..., <gentpony@...> wrote :
Haylage is not commonly fed to horses here in Canada, but we may need to explore this in the future.
When we perform a hay analysis, we take core samples of several bales (at least 25) for more accurate results.