TABLE 1.

Categories and codes used for the qualitative content analysis of interviews with School Feeding Program nutritionists about the benefits and difficulties of the implementation of purchase of family-farming food (Brazil, 2015).

	Benefit categories		Difficulty categories
	Increased visibility for rural areas	Improved school meal quality	Low product availability	Lack of infrastructure for the production and delivery
Code	Incentives for rural producers	Higher availability of fresh foods	Low product variety	Low farmer motivation
	Commitment to food production	Higher availability of foods with low pesticide levels	Products available in insufficient amounts	Limited infrastructure for production, preparation, and delivery
	Increased interaction between rural actors	Incorporation of local, seasonal foods and regional dishes in the school menu	Seasonal variability in the food supply	Lack of municipal incentives
	Students become familiar with the food production chain	Increased food variety and increased offer of fruits and vegetables		High bureaucracy
		Higher nutritional quality		Lack of interaction between farmers