Guidance for Special Types of Businesses
              Rules for Businesses in Certain Industries/Market Segment Specialization 
              Program Guides (MSSP)/Market Segment Understandings (MSU)
              Farming
              Hobby Farmers 
              
A farmer who operates a farm for profit can deduct all the ordinary
and necessary expenses of carrying on the business of farming. However, if you do not
carry on your farming activity, or other activity you engage or invest in, to make a
profit, there is a limit on the deductions you can take. You cannot use a loss from that
activity to offset other income. Activities you do as a hobby, or mainly for sport or
recreation, come under this limit. So does an investment activity intended only to produce
tax losses for the investors.
The limit on not-for-profit losses applies to individuals,
partnerships, estates, trusts, and S corporations. It does not apply to corporations other
than S corporations.
In determining whether you are carrying on your farming activity for
profit, all the facts are taken into account. No one factor alone is decisive. Among the
factors to be considered are whether: 
  - You operate your farm in a businesslike manner.
- The time and effort you spend on farming indicates you intend to make
    it profitable.
- You depend on income from farming for your livelihood.
- Your losses are due to circumstances beyond your control or are
    normal in the start-up phase of farming.
- You change your methods of operation in an attempt to improve
    profitability.
- You, or your advisors, have the knowledge needed to carry on the
    farming activity as a successful business.
- You made a profit in similar activities in the past.
- You make a profit from farming in some years and how much profit you
    make, and
- You can expect to make a future profit from the appreciation of the
    assets used in the farming activity.
Partnerships 
              and S Corporations.
            Presumption 
              of profit. Your farming or other activity is presumed to 
              be carried on for profit if it produced a profit in at least 3 of 
              the last 5 tax years, including the current year. Activities that 
              consist primarily of breeding, training, showing, or racing horses 
              are presumed to be carried on for profit if they produced a profit 
              in at least 2 out of the last 7 tax years, including the current 
              year. The activity must be the same for each year within this period. 
              You have a profit when gross income from an activity is more than 
              the deductions from that activity.
Important References:
                                  
            Publication 
              225                Farmer's 
              Tax Guide
              Form 
              5213                        
              Election to Postpone Determination as to Whether the Presumption 
              Applies That an Activity is Engaged in for Profit