资讯

A new study has revealed that ocean tides can directly influence when large Antarctic icebergs break off from the ice shelves ...
Ocean tides directly influence when massive Antarctic icebergs break off from the ice shelves surrounding the continent, ...
Strong ocean tides could be driving the growth of huge fractures in Antarctica’s ice shelves, new research suggests.
By the time July rolls around, iceberg tours in Newfoundland are coming to a close - if they haven’t ended already. But this year has shaped out to be much different than most. According to Captain ...
Cows that are too fat at calving will have laid down fat in the birth canal making it harder for the calf to come out. The audit showed malpresentation of the calf was responsible for 14% of ...
The Pine Island Glacier in Antarctica is on the verge of another calving event along its 35-kilometre-long glacier front. The current TerraSAR-X image shows that a tabular iceberg the size of the city ...
Ocean tides can trigger city-sized icebergs to break off from Antarctic ice shelves, scientists said on Thursday, offering a ...
A teenager helps her ranching family save calves during a snowy spring.
Remember a cow in the dry period is like an athlete in pre-season and you must prepare the system for the season ahead, ...
Use of 'just-in-time' individual calving pens are a great way to help minimise disease risks for both the cow and calf over group pens. However, they do require careful management and attention to ...