BACTERIAL GROWTH. â¢ â¢ Population growth is studied by analyzing the growth curve of a microbial culture. When microorganisms are cultivated in liquid medium, they usually are grown in a batch culture or closed systemâ i.e., they are incubated in a closed culture vessel with a single batch of medium..84. Published by Vytheeshwaran Vedagiri. A summary on the growth of bacteria and bacterial growth curve. A summary on the growth of bacteria and bacterial growth curve.
Here's a quick look at how long most puppies can handle being crated during the DAYTIME hours: 1  9 - 10 weeks old - 30 minutes. 2  11- 14 weeks old - 1 to 3 hours. 3  15 - 18 weeks old - 3 to 4 hours.  18 weeks plus - 4 to 6 hours (8 hours max if essential)
Space. To keep your puppy from having an accident in his crate you should you make sure the crate is not too big. A puppy only needs enough room to stand up, turn around and get comfortable in his crate.nce you have gotten your puppy a crate, there are a few rules you should know. Most importantly, you need to know how long you should have your puppy in her crate. This rule and some other tips on how to keep a crated puppy will have you on the road to a happy, better-behaved puppy.