I know here..there were a few things in order to get the tax deductions for a farm.
you had to PROVE that you had $10,000 worth of sales in the last tax season (so for the year you are filing for) Lets say I was trying to claim an egg farm. my sales could be anything relating to chickens or eggs.
so:
feed, eggs, chickens, nest boxes, consulting fees* (you must have post secondary education or can prove that you are knowledgeable in the chosen field)..ect
now this is the great part... even though you can show on paper that you have earned $10,000 before taxes.. you can now start making deductions for fuel, advertising, that may put you in the red.. they dont care about that, just that you made over $10,000 as a working farm
BUT before you can put any deductions or tax break in place.. you must have a agriculture number so be registered with the government as a farm
Ideally they would like this
2008 track all income and deductions.. DONT CLAIM
2009 Apply and obtain farm status, jump through their hoops
in feb 2010 you can claim your farm stats when doing your 2009 taxes