手機版
1.覆fu土tu層ceng在zai料liao麵mian可ke以yi造zao成cheng一yi個ge溫wen濕shi度du較jiao為wei穩wen定ding的de小xiao氣qi候hou，有you利li於yu菌jun蕾lei的de形xing成cheng。覆fu土tu以yi後hou，使shi裸luo露lu的de料liao麵mian增zeng加jia了le一yi層ceng保bao護hu層ceng，既ji能neng緩huan和he溫wen度du的de變bian化hua，又you能neng降jiang低di水shui分fen的de蒸zheng發fa，使shi得de土tu層ceng內nei有you一yi個ge較jiao為wei穩wen定ding的de小xiao氣qi候hou環huan境jing。
2.futuhougaibianleliaomianhetucengeryanghuatanheyangqidebili，cujinjunsiniujiechengzishiti。mogujunsitihezishitiduieryanghuatandenaishoulishiyouchayide。futuyihouyinqiliaomianhetucengzhongeryanghuatanhanliangdebianhua，congerkongzhimogujunsizaitucengzhongdeshengchang，shizhijishixingchengjunlei。
3.覆fu土tu後hou改gai變bian了le營ying養yang條tiao件jian，促cu進jin菌jun絲si在zai營ying養yang較jiao差cha的de土tu層ceng中zhong由you營ying養yang生sheng長chang轉zhuan向xiang生sheng殖zhi生sheng長chang。蘑mo菇gu菌jun絲si在zai營ying養yang豐feng富fu的de培pei養yang料liao內nei生sheng長chang旺wang盛sheng，當dang生sheng長chang到dao覆fu土tu層ceng時shi由you於yu營ying養yang成cheng分fen含han量liang甚shen微wei，生sheng長chang就jiu受shou抑yi製zhi，從cong而er轉zhuan向xiang生sheng殖zhi發fa育yu而er結jie菇gu。
4.覆土對料表菌絲的物理性刺激作用，可促進子實體的形成。這種物理刺激有利於蘑菇菌絲的扭結和分化。
5.futucengkesuishigonggeimogushengchangsuoxudedaliangshuifen。mogushengchangfayuguochengzhongdezhouqixingbianhua，jiaoqitashiyongjungengweituchumingxian。yincichuguwangqixuyaobuchongdaliangdeshuifen，gongmoguxishou。jiarumeiyoutuceng，liaomiannanyichengshouzheyangdedaliangdeshuifen，ertucengjinengxishouzhucunzheyangduodeshuifen，kongxijianyouyouzugoudekongqigongmoguxishou，yinernengweichimogudezhengchangshengchangfayu。
6.覆土層可支持蘑菇子實體的正常生長。蘑菇子實體在裸露的料麵上無法正常直立生長，而覆土層卻起到了一種支撐子實體生長的作用。
