武汉唯一板栗古树年产百余斤

Core Points - A 126-year-old chestnut tree in Wuhan produces over 100 pounds of chestnuts annually, praised for its sweetness by local residents [1][2] - The tree is a significant contributor to the local economy, with the village's chestnut industry expanding to over 5,000 acres by the late 1990s, generating annual revenues exceeding one million yuan [2] - The longevity of the tree is attributed to the villagers' care and the nutrient-rich soil, which contains high levels of phosphorus and manganese beneficial for fruit trees [2] - The local government is increasing protection efforts for this unique chestnut tree, recognized for its scientific value [3]