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By Matt Delisle,<br />
Dairy Solutions Specialist<br />
RUMINATION<br />
Rumination is also a key element of the system. A cow’s health is reflected<br />
in a direct line to its rumination; if there is a noticeable drop in the rumination<br />
rate then something is happening to the animal. If you have tie stalls,<br />
it is very easy for you to see if a cow consumes all or just part of its feed.<br />
But what about those with free stalls? It is very difficult, if not impossible, to<br />
measure the voluntary intake of dry matter in this type of housing. Producers<br />
must question themselves when one of the cows does not consume its<br />
feed. The Heatime system therefore becomes an effective tool to help you<br />
carry out this analysis.<br />
A study by Cornell Univer sity<br />
demonstrated that 68%<br />
of cows show signs of heat<br />
between 6:00pm and 6:00am.<br />
Times cows show signs of heat<br />
6 a.m. - noon<br />
22%<br />
Noon - 6 p.m.<br />
10%<br />
CHANGES AND HEALTH<br />
6 p.m. - midnight<br />
Midnight - 6 a.m.<br />
25%<br />
43%<br />
Source: Cornell University<br />
The monitoring component is an essential part of the Heatime system. How<br />
do you measure the fact that a freshly calved cow is progressing more than<br />
another? Knowing that you are already investing a significant amount of<br />
money for treatment. Wouldn’t you be interested to know if the treatment is<br />
working well, and know the pace at which your cow is reacting positively?<br />
The Heatime system responds readily to all of these questions through<br />
the individual monitoring of each cow<br />
equipped with a tag sensor. A ruminating<br />
cow with an increase in the frequency<br />
of her heart beat is making progress<br />
and can be expected to get better. For<br />
all kinds of situations, Heatime is an<br />
excellent indicator!<br />
If you want to be proactive rather than<br />
reactive in the management of your<br />
dairy operation in an environment that<br />
currently presents enormous economic<br />
challenges, then let us help you simplify<br />
the task with a Heatime system; you’ll<br />
be incredibly happy with the results!<br />
<strong>Test</strong>imonial of Martin Henderson<br />
of DFM Henderson Farm in<br />
Saint-Chrysostome, a producer<br />
who participated in the<br />
research program:<br />
"Two months after the installation of<br />
the new Heatime tag sensors, we did<br />
pregnancy checks on 32 cows. We<br />
had 28 positive tests and 24 of the 28<br />
were due to Heatime. Before this, 85%<br />
of our cows were on synchronization<br />
protocols and with the new tag sensors<br />
this has dropped to less than 10%. With<br />
Heatime, the timing for service<br />
is more accurate and the<br />
system saves me time and<br />
lowers my health costs.<br />
The use of Heatime is very<br />
easy and the rumination<br />
report helps me monitor<br />
my fresh cows and<br />
balance my rations."<br />
POINT DE VUE NOVEMBRE - DÉCEMBRE 2016 17