Boko Haram insurgents have killed nine people in the Rann Internally Displaced Persons camp in Borno.
An aid worker and a resident confirmed this on Friday.
The aid workers said the attack happened near Rann, in northeastern Borno state, on Wednesday.
“Nine people were killed while working on their farms about three kilometres (just under two miles) from Rann,” he told AFP.
“They were all IDPs (internally displaced persons) living in the camp but used the opportunity provided by the relative calm in the area to tend to their farms for the rainy season.
“The attackers were no doubt Boko Haram and used the cover provided by the crops to lay ambush to the farmers… They attacked them with machetes and knives.
“They seized nine and slit their throats while others escaped and returned to the camp with cuts on their bodies. Some, however, fled to neighbouring Cameroon.”
Usman Wumbi, an IDP who fled to the border village of Wumbi, confirmed the account, adding: “These attacks have become frequent, especially in the rainy season.
“They (Boko Haram) regularly ambush farmers and kill them.”