广州市海珠区果树保护区鸡生态学研究

The Ecological Survey of Termitomyces albuminosus of Zhuhai Fruits Reserve Area in Guangzhou

鸡(荔枝菌)是广州市海珠区果树保护区极具地方特色的野生食用菌,其生态类型是荔枝菌与白蚁共生共衰的"蚁栽"食用菌,属蚁巢伞属(Termitomyces),在雨量充沛(旬均雨量132mm、旬均日照时数28.8h)、高温、高湿(旬均气温28.9℃、旬均湿度80.3%、旬均地温28.6℃)的6月出产,其中尤与相对湿度关系密切。荔枝菌菌圃含水量高(20.74%),呈酸性(pH值4.38),且营养丰富,主要为糖和蛋白质,分别达到40.38%和6.27%。

Termitomyces albuminosus （Litchi Jun） was a typical wild mushroom of Zhuhai fruits reserve area in Guangzhou, which was an ecological type for mutualism and commensalism with termite. Termitomyces albuminosus was grew in June with abundant rainfall and high temperature and humidity, of which precipitation and sunshine hours per ten days were 132 mm, 28.8 h, and average temperature, relative humidity, average soil temperature per ten days were 28.9℃, 80.3%, 28.6℃. The fungus gardens had high water content （20.74%） and acidic （pH 4.38）, in which Litchi Jun contained nutrients rich in total sugars and protein （40.38% and 6.27%）.