Here's what I found, in Section 828:
(3) Any person who is the owner or possessor, or has charge or custody, of any animal who abandons such animal to suffer injury or malnutrition or abandons any animal in a street, road, or public place without providing for the care, sustenance, protection, and shelter of such animal is guilty of a misdemeanor of the first degree, punishable as provided in s. 775.082 or by a fine of not more than $5,000, or by both imprisonment and a fine.
(1) No person or corporation, or agent of either, engaged in transporting livestock on railway trains or on steam or sailing vessels, or otherwise, shall detain such stock for a longer continuous period than 28 hours after the same are so placed without supplying the same with necessary food, water, and attention, or shall permit them to be crowded so as to overlie, crush, wound, or kill each other; and any person or agent as aforesaid violating the provisions of this section shall be guilty of a misdemeanor of the second degree, punishable as provided in s. 775.082 or s. 775.083, and any corporation violating the provisions of this section shall be guilty of a misdemeanor of the second degree, punishable as provided in s. 775.083.
(2)(a) The Legislature of this state finds that the use of humane methods in the killing of livestock prevents needless suffering, results in safer and better working conditions for persons engaged in the slaughtering industry or other livestock operations, brings about improvement of products and economy in slaughtering or other livestock operations, and produces other benefits for producers, processors, and consumers which tend to expedite the orderly flow of livestock and their products.
(b) It is therefore declared to be the policy of this state to require that the slaughter of all livestock and the handling of livestock in connection with slaughter shall be carried out only by humane methods and to provide that methods of slaughter shall conform generally to those employed in other states where humane slaughter is required by law and to those authorized by the Federal Humane Slaughter Act of 1958, and regulations thereunder.
(6) "Humane method" means:
(a) A method whereby the animal is rapidly and effectively rendered insensitive to pain by electrical or chemical means or by a penetrating captive bolt or gunshot with appropriate caliber and placement; or
(b) A method in accordance with ritual requirements of any religious faith whereby the animal suffers loss of consciousness by anemia of the brain caused by the simultaneous and instantaneous severance of the carotid arteries with a sharp instrument.