BATTLE CREEK, Michigan (AP) — Kellogg Co.'s third-quarter net income fell six percent as cereal sales softened, competition intensified and the effects of a cereal recall lingered.

The world's largest cereal maker had warned investors it would be a weak quarter and lowered its guidance twice in the past few months. It gave a cautious 2011 outlook yesterday.

The news sent Kellogg's stock down 70 cents to $50.05 in premarket trading.

Kellogg, whose brands include Eggo and Keebler, earned $338 million, or 90 cents per share, for the period ended October 2. That's down from $361 million, or 94 cents per share, a year ago.

The company is still feeling the effects of a cereal recall that took place over the summer. Kellogg recalled 28 million boxes of Apple Jacks, Corn Pops, Froot Loops and Honey Smacks cereal in June after complaints about an unusual smell and flavour, which the company blamed on a chemical in the boxes' liners.

The company later identified elevated levels of chemicals in the liner as the cause and said in July that it was a supplier issue. Kellogg also said at that time that it expected the recall would cost it 12 cents per share for the full year.

Cereal also weighed on Kellogg's revenue, which dropped four percent to $3.16 billion from $3.28 billion in the quarter.

While the third-quarter news was dour, Kellogg's quarterly performance still managed to come in line with the expectations of analysts polled by Thomson Reuters.