Hugh Harney

Breeding: How are submission rates looking three weeks in?
Breeding: How are submission rates looking three weeks in?

As we approach the fourth week of May, many farmers will be three weeks into their breeding season and submission...

Consistency in energy intakes needed for embryo survival
Consistency in energy intakes needed for embryo survival

As the breeding season continues, the brunt of the work will be getting cows served and in-calf, after which energy...

Are growth rates offering a chance to decrease meal in the diet?
Are growth rates offering a chance to decrease meal in the diet?

Often a controversial topic of conversation is dropping the amount of meal fed in the diet but, as growth rates...

Limiting the presence of docks as growth rates take off
Limiting the presence of docks as growth rates take off

In the last few weeks, growth rates have improved drastically, and with that has been the emergence of docks in...

How does silage quality affect milk yield and concentrate feeding?
How does silage quality affect milk yield and concentrate feeding?

Showers here and there over the weekend may have halted mowers for parts of the country, but the opportunity for...

Collecting a sterile milk sample to identify the mastitis bacteria
Collecting a sterile milk sample to identify the mastitis bacteria

Mastitis can cause a significant headache and cost to farmers throughout the year and, without collecting a milk sample, it...

Farm safety is crucial during busy breeding and silage season
Farm safety is crucial during busy breeding and silage season

Now that we are into the second week of May, farm safety must be at the helm as the busyness...

Dairy advice: Keeping ahead of grass to maintain quality
Dairy advice: Keeping ahead of grass to maintain quality

Grass growth rates have surely taken off this week with growth rates averaging about 77kg of dry matter (DM)/ha/ day...

What is causing lameness on your farm during grazing?
What is causing lameness on your farm during grazing?

Cows are enjoying the good weather and enjoying lush covers of grass as growth rates have powered on, but lameness...

Keeping up to date with fertiliser application amidst strong growth
Keeping up to date with fertiliser application amidst strong growth

Grass growth has taken off in the last week to 10 days, which has left many farms with an abundance...

How to deal with non-bulling cows as breeding gets underway
How to deal with non-bulling cows as breeding gets underway

The non-bulling cows in the herd or the ‘problem cows’ can often cause frustration, but every herd has them. However,...

Reducing ammonia by up to 54% through combined innovations
Reducing ammonia by up to 54% through combined innovations

Introducing management strategies to help reduce ammonia (NH3) emissions and lessen the impact of the chemical on the surrounding environment...

Sexed semen: What time is optimal for insemination?
Sexed semen: What time is optimal for insemination?

We are now into the breeding season and, for the majority of dairy farms, sexed semen usage is going to...

High submission & conception rates needed for six-week in-calf rate
High submission & conception rates needed for six-week in-calf rate

With a number of farmers having already started their breeding season, and many more following suit in the next few...

Heifer targets: What weight should heifer calves be at weaning?
Heifer targets: What weight should heifer calves be at weaning?

Many heifer calves on farms will now be approaching 10-12-weeks-of-age, meaning that they should be strong enough to be completely...

Late calvers: Is a synchronisation programme the best option?
Late calvers: Is a synchronisation programme the best option?

The beginning of the breeding season is here and often farmers ask what protocol they should adopt for their late...

Roadways and surfaces need to be maintained ahead of breeding
Roadways and surfaces need to be maintained ahead of breeding

Lameness poses serious threat to cow’s health and welfare and, as we move into May, roadways and surfaces need to...

What are the grazing targets for the next number of weeks?
What are the grazing targets for the next number of weeks?

There was heavy rainfall in most parts over the weekend, though it has not affected grazing conditions and will hopefully...