A petition will be heard, backed by the Scottish Society for the Prevention of Cruelty to Animals (SSPCA), arguing that animals can only be killed in Scotland if pre-stunned first.

Jews and Muslims believe that animals should be slaughtered using methods known as the 'schechita' and 'dhabiha' respectively. A sharp knife is used to cut its throat. The meat must then be 'purified' by the blood being drained and the spinal cord removed. In Jewish custom, the meat is then described as kosher, while in Muslim tradition it is halal.

The call for a ban was brought forward earlier this year by animal rights activist Josey Rowan, and MSPs on Holyrood's petitions committee agreed to take evidence on the matter. It will be heard by MSPs this week.

Rowan said: "I fully recognise the requirement for religiously observant people to eat meat prepared by means of shechitah or dhabiha. But I am persuaded by literature which suggests that such methods of slaughter cause undue distress to animals."

Rowan has now won support from the SSPCA in a submission to the Parliament. The Jewish and Muslim methods of slaughter are exempted from the Welfare of Animals (Slaughter or Killing) Regulations, which state that all animals must either be slaughtered mechanically or stunned until death so as to be "rendered insensible to pain".

The petition is also being backed by the group Advocates for Animals. But Sajid Quayum, of the Islamic Society of Britain, said: "The animal must be treated with utmost respect and slaughtered with the minimum amount of pain. The blade or knife should not be sharpened in front of the animal nor are they to be killed in front of one another."

He added: "Compare this to the popular western method of stunning, whereby animals are lined up and given electronic shocks to the head."

The Scottish Council of Jewish Communities said: "Shechitah is indubitably a humane means of killing animals for meat, and is a manifestation of the importance that Judaism and Jewish Law ascribe to animal welfare."

Scottish ministers have said they do not support a ban on the method of killing. No animals in Scotland are slaughtered using the Jewish or Muslim methods, with all such meat being brought up from England.