In the sinograin II foreign collaboration project, with the help of the Norwegian Ministry of Foreign Affairs through the Royal Norwegian Embassy in Beijing, Norwegian nibio scientists are taking part with Chinese agronomists in food security. As a component of the project, scientists developed a service delivery formula to equip farmers and local government in northeast China with a resolution aid tool. It offers vital and timely recommendations on determined agricultural practices, such as site-specific fertilization. WeChat is popular “The formula includes a more detailed Internet edition for agricultural technicians and extension service providers and a WeChat edition for farmers....