Preliminary Ag - please help my revision! (1 Viewer)

[School addict]

Hey,
I need some places to find:
- an example of a subsystems diagram
- info on the concept of a growing season
- ruminant digestion

The growing season is something we haven't covered much in class so I really need help with it!!

Thanks!

 

[smitty2007]

Look in the texts books Dynamic Ag and senior Australian Agriculture.