应国华; 吕明亮; 朱琼; 陈奕良; 李伶俐; 麻益杰; 梅建伟; 薛振文
丽水市林业科学研究所; 庆元林场; 庆元林业局

【中文摘要】 适宜缘盖牛肝菌发生的生态条件是海拔1200m以上山体的中上坡和坡顶的平缓地段,以黄山松纯林或黄山松为主夹杂少量木荷、柳杉、杉木、杨梅的混交林,郁闭度在0.7左右,立木密度为每亩337株以上,胸径10cm以下,树龄在13年～22年,土壤薄,A1层10cm以下,代换性酸+代换性盐基的数值大(20.35),有机质含量高(4.1%),速效P含量高(2.05mg·kg-)1,石砾含量高(50%以上)的地方;缘盖牛肝菌的发生与降雨量关系大,干湿交替有利于子实体发生和发育。

【英文摘要】 The results showed the ecological condition suitable for Boletus appendiculatus occurrence was mountians above 1 200 m altitude on the middle and low slope or the flat area in the top,where the forest was Pinus hwangshanensis or Pinus hwangsha-nensis mixed with a few Schima superba,Cryptomeria fortunei Hooibrenk,Cunninghamia lanceolata and Myrica,canopy density was about 0.7,stock density was above 337 per mu,breast diameter was below 10 cm,tree age was 13～22 years,the soil was thin,under 10 cm.The value of exchange acid + exchange base was big(20.35),organic matter content was high(4.1%),effective P content was high(2.05 mg·kg-1),gravel content was high(above 50%).The occurrence of Boletus appendiculatus was high related with precipitation,alternation of dry and wet was favored for the fruitbody occurrence and growth.

【中文关键词】 缘盖牛肝菌; 生态因子; 发生; 发育
【英文关键词】 Boletus appendiculatus; Ecological factor; Occurrence; Growth
【基金】浙江省科技项目(项目编号:2003C32016);; 丽水市重大科技项目(项目编号:2001003)

【文献出处】 中国食用菌,Edible Fungi of China,编辑部邮箱,2009年02期 【DOI】CNKI:SUN:ZSYJ.0.2009-02-007