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香樟根腐病的防治经验香樟Ｃｉｍａｍｏｍｕｍｃａｍｐｈｏｒａ（Ｌ．）Ｐｒｅｓｌ为常绿乔木，高可达５０米，胸径５米。此树在上海近百年来大量栽培，龙华烈士陵园约栽有１２０株，树龄在１５一４０年之间，树高达５一２５米左右，樟树林已成为陵园的主要景点之一。１９...
Camphor root rot prevention and control experience Camphor Cimamomumcamphora (L.) Presl is an evergreen tree, up to 50 meters in diameter and 5 meters in diameter. This tree has been cultivated in Shanghai for nearly one hundred years. There are about 120 trees planted in the cemetery of Longhua Martyrs, aged 15 to 40 years and trees up to 5 to 25 meters. The camphor trees have become one of the main attractions of the cemetery. 19 ...