金(jin)針(zhen)菇(gu)菌(jun)瘤(liu)大(da)多(duo)數(shu)在(zai)第(di)一(yi)茬(cha)菇(gu)采(cai)收(shou)後(hou)
，第(di)二(er)茬(cha)菇(gu)未(wei)形(xing)成(cheng)時(shi)出(chu)現(xian)。形(xing)成(cheng)時(shi)從(cong)栽(zai)培(pei)袋(dai)內(nei)部(bu)出(chu)現(xian)菌(jun)瘤(liu)塊(kuai)，逐(zhu)步(bu)長(chang)大(da)，看(kan)上(shang)去(qu)小(xiao)的(de)如(ru)蠶(can)豆(dou)
，大(da)的(de)如(ru)雞(ji)蛋(dan)。菌瘤表麵呈細小根瘤狀顆粒
，每個顆粒表麵光滑，外形不規則，大小不一。有單獨一塊，也有幾塊連在一起。前期較硬，後期一般在18℃yishangshikaishimanmanfulan。shengchangqianqibuyifaxian，zhongqiluchupeiyangjibiaomianhuobazaipeidaizhangqicainengfaxian。xingchengliuzhuanggudeyuanyin，zhuyaoshizaizhuangdaihuoyunshudenghuanjiezhongcaozuobudang，shiyixiezaipeidaineibuyoukongxihuoliefeng。zaikongxizhongpeiyangjiyouchongzudeyingyang，shiyidewen、濕(shi)度(du)

，子(zi)實(shi)體(ti)原(yuan)基(ji)就(jiu)在(zai)栽(zai)培(pei)袋(dai)內(nei)部(bu)的(de)空(kong)隙(xi)中(zhong)形(xing)成(cheng)。由(you)於(yu)空(kong)隙(xi)中(zhong)其(qi)他(ta)條(tiao)件(jian)不(bu)能(neng)滿(man)足(zu)正(zheng)常(chang)子(zi)實(shi)體(ti)的(de)生(sheng)長(chang)
，迫(po)使(shi)子(zi)實(shi)體(ti)原(yuan)基(ji)在(zai)空(kong)隙(xi)中(zhong)再(zai)生(sheng)，越(yue)生(sheng)越(yue)多(duo)
、越yue大da，就jiu形xing成cheng了le菌jun瘤liu塊kuai。金jin針zhen菇gu菌jun瘤liu在zai生sheng產chan過guo程cheng中zhong吸xi收shou大da量liang的de營ying養yang和he水shui分fen，而er早zao期qi又you不bu易yi被bei發fa現xian，中zhong期qi生sheng產chan速su度du又you快kuai，使shi栽zai培pei袋dai表biao麵mian的de健jian壯zhuang子zi實shi體ti不bu能neng正zheng常chang生sheng長chang，並bing逐zhu步bu萎wei縮suo。即ji使shi能neng長chang出chu幾ji根gen金jin針zhen菇gu。生sheng長chang也ye非fei常chang緩huan慢man，而er且qie菇gu體ti瘦shou弱ruo。出chu現xian菌jun瘤liu後hou，無wu法fa再zai長chang出chu正zheng常chang的de子zi實shi體ti。