SYDNEY (REUTERS) - Australia would continue to cooperate with Solomons Islands on matters of security even if the Pacific island nation signs a proposed security agreement with China that Australia opposes, Australian Foreign Minister Marise Payne said on Sunday (April 17).

Canberra is concerned the security deal, details of which have not been publicised, could foreshadow a Chinese military presence fewer than 2,000km from Australia.

Despite a national election campaign putting the Australian government in caretaker mode, an Australian minister this week met with Solomon Islands Prime Minister Manasseh Sogavare in Honiara and asked him not to sign the proposed agreement.

Queried over whether Australia would continue security cooperation with the Solomons Islands if the deal goes ahead Payne told ABC television: "Yes, that is absolutely my view and it is the view of Pacific partners".

"But there is also a concern that there has been a lack of transparency in relation to this agreement," Payne said.

She described as "very important" recent assurances from Sogavare that no Chinese military base would be established in the Solomons Islands if the deal with China goes ahead.

Officials from China and Solomon Islands have initialled but not yet signed the security pact, which Australia, New Zealand, United States and some Pacific island neighbours have criticised as undermining regional stability.

The agreement has sparked concerns among US allies Australia and New Zealand about Chinese influence in a region where they have for decades held strong sway.

Beijing this week said security ties between China and the Pacific nation are not aimed at any third party and do not contradict cooperation Solomons Islands has with other nations.