Chuxiong is a typical low-latitude plateau semi-arid subtropical monsoon climate zone in central Yunnan. It has strong climate tridimensional character, rich light and heat resources, obvious wet and dry seasons, moderate rainfall during the rainy season, and provides high quality habitat for wild edible fungi. In order to reveal the climate difference between Chuxiong and other wild edible fungi zones of Yunnan Province and the country, the author selected air temperature, ground temperature, precipitation, sunshine, humidity (from May to October) and altitude from 125 counties in Yunnan and some wild edible fungi zones of the country, and conducted the principal component analysis of multiple-factor influence, calculation of the dryness and single factor analysis, then made an interpolation with ArcGIS. The results showed that during the initial transition stage of wild edible fungi mycelium to a fruiting body, Chuxiong had enough light and heat and an obvious dry-wet conversion. The harvest stage of fruiting body had a moderate heat and rainfall with a small amplitude of variation, large temperature difference between day and night, a counterchange of sunny and rainy and a moderate light and humidity (during May, June, July to September, the average temperature were 20, 21, 20℃, the precipitation were 80, 150, 480 mm, the relative humidity were 67%, 77%, 83% and the sunshine duration were 220, 160, 380 h). There was a good corresponding relationship between the habitat and the high richness and yield in Yunnan wild edible fungi zone. The results also verified the reliability and practicability of using principal component analysis to analyze the climate and habitat in low-latitude plateau with air temperature, ground temperature, precipitation, sunshine, relative humidity and altitude as influencing factors.
Key words
Chuxiong prefecture; monsoon climate; wild edible fungi; principal component analysis; dryness; IDW interpolation
{{custom_keyword}} /
{{custom_sec.title}}
{{custom_sec.title}}
{{custom_sec.content}}
References
[1] 邰丽梅,赵春艳,郭相,等.云南几类野生食（药）用菌资源开发应用前景[J].中国食用菌,2013,32(2):4-6.
[2] 杨祝良.浅论云南野生蕈菌资源及其利用[J].自然资源学报,2002,17(4):463-469.
[3] 鲁永新,杨永生.楚雄州农业产业结构调整与气候[M].昆明:云南民族出版社,2004:59-67.
[4] 卯晓岚.云南野生食用菌王国之行[J].中国食用菌,1990,10(4):30-32.
[5] 李泰辉,宋斌.中国牛肝菌的种类及其分布[J].中国食用菌,2002,9(2):22-30.
[6] 袁天凤,段彬,邱道持,等.松茸地理分布与生态研究[J].中国食用菌,2006,25(4):14-17.
[7] 吴素蕊,罗晓丽,刘倍,等.野生食用菌开发浅析及建议[J].食品科技,2010,35(4):100-103.
[8] 杨宇华,苏开美,王志和,等.楚雄野生食用菌资源的管护及经营对策探讨[J].西部林业科学,2006,35(4):154-158.
[9] 罗思远,席武俊.楚雄州野生食用菌类资源的开发与利用[J].楚雄师范学院学报,2007,22(3):29-33.
[10] 施庭友,赵卫东,余涛,等.松茸的管理与增产措施[M].昆明:云南民族出版社,2013:7-23.
[11] 赵霞.关于2003年楚雄州野生食用菌的调查报告[J].楚雄社科论坛,2014,(1):34-37.
[12] 鲁永新,张中平,曹利民,等.云南小麦种植气候生态类型区划及评价[J].浙江农业科学,2013,25(4):689-695.
[13] 吕新,张伟,胡昌浩,等.玉米种植气候生态因素优势综合评价研究[J].干旱区研究,2005,(3):387-390.
[14] 孟猛,倪健,张治.地理生态学的干燥度指数及其应用评述[J].植物生态学报,2004,28(6):853-861.
[15] 吴秀芹,张洪岩,李瑞改,等.Arcgis 9地理信息系统应用与实践[M].北京:清华大学出版社,2007:251-258.
[16] 周选围.松茸资源研究概况[J].食用菌学报,2002,9(1):50-56.
[17] 付绍春,谭琦,陈明杰,等.美味牛肝菌生态特性与栽培技术研究进展[J].湖南林业科技,2008,35(5):66-68.
[18] 刘蓓,郭相,马明,等.紫溪山大型真菌物种多样性研究[J].中国食用菌,2014,33(1):6-8.
[19] 苏尔广.云南野生食用菌资源状况及产业发展分析[J].农村经济与科技,2011,22(5):26-27.
[20] 王鹏飞,何隽,周文,等.蚁巢伞属真菌研究进展[J].生物学通报,2012,39(10):1487-1498.
[21] 李哲敏,刘用场.我国菌物资源保护和利用的现状及成因[J].中国食物与营养,2005,(10):15-17.
[22] 付子艳,李荣春.鸡枞菌属与华鸡枞菌属类分属研究现状[J].广西植物,2009,29(1):32-38.
[23] 邰丽梅,赵春艳,郭相,等.云南几类野生食(药)用菌资源开发应用前景[J].中国食用菌,2013,32(2):4-6.
[24] 朱慧贤,李晋明,王林,等.玉溪市野生真菌资源及其产业化发展的研究[J].陕西师范大学学报,2005,33(s):145-147.
[25] 王明福.攀西地区野生食用菌的种类及其分布[J].资源开发与保护,1991,7(2):110-112.
[26] 阎明珍,任玉环,张朝亮.吉林美味牛肝菌分布及生态习性的研究[J].吉林林学院学报,1996,12(4):244-246.
[27] 杨永德,韩立华,郭晋,等.曲靖主要野生食用菌的分布[J].中国农学通报,2005,21(10):353-355.
[28] 赫维人,陈永生,杨明,等.云南农业地理[M].昆明:云南人民出版社,1981:86-94.
[29] 童清.云南普洱市野生食用菌资源及生态分布[J].食用菌,2010,(1):14-16.
[30] 刘之学,自正权.浅析南华县野生食用菌产业之发展[J].中国食用菌,2011,30(4):61-62,65.
[31] 楚雄州林业局.楚雄州林业志[C].1987-2007:49-59.
[32] 周国兵.浅谈凉山亚热带系野生牛肝菌种类及分布[J].西昌学院学报,2008,22(2):17-20.
[33] 赖庆奎,陈云芳,武小花,等.易门县野生食用菌资源的利用与管理调查研究[J].资源开发与市场,2009,25(5):421-424.
{{custom_fnGroup.title_en}}
Footnotes
{{custom_fn.content}}
PDF(1030 KB)
