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(本文没有尸体照片,请放心观看)
这,是一粒蘑菇孢子
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然而它很快就后悔了
因为——
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首先,虽然尸体确实营养丰富
但蘑菇的成长
可不是吃啥都行的
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一旦碳元素或者氮元素过高
都会抑制蘑菇的形成
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一般来说,在蘑菇栽培中
最合适的碳氮比在20-30左右
也就是碳元素是氮元素的20-30倍才行
然而尸体的碳氮比只有6以下
意味着氮含量实在太多了
就算真菌能在尸体上面扎根成长
也长不出蘑菇来
和果树不结果子差不多
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所以相比之下
碳氮比更高的腐烂木头
(从几百到几十不等,烂得越严重越好)
才更受蘑菇的欢迎
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尤其是各种昆虫!
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这对蘑菇的生长是很不利的
要知道虽然蘑菇看起来长得很快
但需要提前经过比较长的
孢子定植、菌丝生长和形成原基的过程
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就拿长得非常快的灰盖鬼伞来说
从孢子到蘑菇
也需要差不多两个星期才行
而其他的蘑菇种类花的时间只会更长
所以轮到真菌制造蘑菇的时候
尸体上的营养可能早就被抢完了
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所以,尸体还是更适合那些
不需要花大力气长出蘑菇
只管哐哐抢营养就完事了的真菌
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没错
虽然尸体上特别不适合长蘑菇
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主要是因为尸体的分解
会影响周边土壤的营养分布
形成一个富含氮元素的“岛屿”
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这能够吸引某些
相对喜好氮元素的蘑菇在周边生长
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另外,如果尸体用的是木制棺材
那就更容易长蘑菇了
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总而言之言而总之
蘑菇在尸体周围长长就算了
非要上尸体上面长实在没必要
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对于昆虫来说
尸体上长蘑菇简直不要太平常
比如一种叫“僵尸蚂蚁真菌”的物种
一旦感染蚂蚁,会控制它们的大脑
让它们爬到叶子上固定自己
死后从尸体中就会长出蘑菇:
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而冬虫夏草的“草”部分
也可以看做一种广义上的蘑菇
虽然长得和一般蘑菇一点都不像
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来源:参考资料[14]
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总之
虽然蘑菇看起来哪里都能长
但实际的生活也没那么容易啊
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参考资料:
[1]Yuichi Sakamoto,Influences of environmental factors on fruiting body induction, development and maturation in mushroom-forming fungi,Fungal Biology Reviews,Volume 32, Issue 4,2018,Pages 236-248,ISSN 1749-4613,https://doi.org/10.1016/j.fbr.2018.02.003.
[2]Mushroom Calculators. Mushroom C:N Ratio Explained for Beginners | Perfect Substrate Balance Guide[EB/OL](2026-04-19)[2026-09-23].
https://mushroomcalculators.com/mushroom-cn-ratio-explained-for-beginners/
[3]Fiedler S, Kaiser K and Fournier B (2023) Cadaver imprint on soil chemistry and microbes - Knowns, unknowns, and perspectives. Front. Soil Sci. 3:1107432. doi: 10.3389/fsoil.2023.1107432
[4]Jerry A. Payne. (1965). A Summer Carrion Study of the Baby Pig Sus Scrofa Linnaeus. Ecology, 46(5), 592–602. doi:10.2307/1934999
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[6]Larisa Khanina, Maxim Bobrovsky, Vadim Smirnov, Michael Romanov,Wood decomposition, carbon, nitrogen, and pH values in logs of 8 tree species 14 and 15 years after a catastrophic windthrow in a mesic broad leaved forest in the East European plain,Forest Ecology and Management,Volume 545,2023,121275,ISSN 0378-1127,https://doi.org/10.1016/j.foreco.2023.121275.
[7]Spychała K, Piecuch A, Korzekwa K, Szleszkowski Ł, Thannhäuser A, Siuta J, Kadej M, Ogórek R. Myco- and microbiological profiling of a human cadaver reveals drug-resistant strains and new fungal records. Appl Microbiol Biotechnol. 2025 Dec 11;109(1):268. doi: 10.1007/s00253-025-13654-4. PMID: 41381939; PMCID: PMC12700969.
[8]Karunarathna SC, Tibpromma S, Karunarathna BS, Dai D-Q, Kumla J, Lu W, Perera RH, Priyadarshani TDC, Rajeshkumar KC, Wang M, Hapuarachchi KK and Suwannarach N (2026) Silent witnesses: basidiomycota as forensic biomarkers in human decomposition. Front. Microbiol. 17:1774584. doi: 10.3389/fmicb.2026.1774584
[9]中国新闻网. 埋了十多年棺木长出“血灵芝”? 专家:是真菌[EB/OL](2015-12-17)[2026-09-23].
https://www.chinanews.com/sh/2015/12-27/7689840.shtml
[10]成都商报. 百年墓穴发现血灵芝?专家:系木腐菌 慎服(图)[EB/OL](2017-12-10)[2026-09-23].
https://news.qingdaonews.com/wap/2017-12/10/content_20061676.htm
[11]Vanderwolf KJ, McAlpine DF, Justo A. Coprinopsis laanii fruiting on mammal carcasses in an underground mine. Mycologia. 2024 Mar-Apr;116(2):251-257. doi: 10.1080/00275514.2024.2311038. Epub 2024 Feb 16. PMID: 38363194.
[12]Maliye, C.C., & T., L.Y. (2024). Mushroom sprouting out of a living frog. Reptiles & Amphibians .
[13]Evans HC, Elliot SL, Hughes DP. Ophiocordyceps unilateralis: A keystone species for unraveling ecosystem functioning and biodiversity of fungi in tropical forests? Commun Integr Biol. 2011 Sep;4(5):598-602. doi: 10.4161/cib.16721. Epub 2011 Sep 1. PMID: 22046474; PMCID: PMC3204140.
[14]Li YL, Gao L, Yao YS, Li XZ, Wu ZM, Tan NZ, Luo ZQ, Xie WD, Wu JY, Zhu JS. Altered GC- and AT-biased genotypes of Ophiocordyceps sinensis in the stromal fertile portions and ascospores of natural Cordyceps sinensis. PLoS One. 2023 Jun 8;18(6):e0286865. doi: 10.1371/journal.pone.0286865. PMID: 37289817; PMCID: PMC10249794.
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