双孢菇渣的添加量对番茄育苗效果的影响

Effect of the Amount of Matured Agaricus bisporus Residue on the Seedling Growth of Tomato

以"鲁青思瑞特"番茄品种为试材,研究了基质中发酵双孢菇渣的添加量对番茄幼苗生长的影响。结果表明:配方3(草炭∶蛭石∶珍珠岩∶菇渣发酵物=1∶1∶1∶3)和配方4(草炭∶蛭石∶珍珠岩∶菇渣发酵物=1∶1∶1∶4)效果最好,2个处理的番茄幼苗在株高、茎粗、地上、根鲜重和叶绿素含量等方面均明显优于其它处理,其次为中青番茄专用育苗基质(CK)。

Taking tomato cultivar of‘S-right＇as material,effect of different amount of matured Agaricus bisporus residue on the seedling growth of tomato was studied.The results showed that the growth of tomato seedlings in the treatment 3（peat∶vermiculite∶perlite∶matured Agaricus bisporus residue=1∶1∶1∶3）and the treatment 4（peat∶vermiculite∶perlite∶matured Agaricus bisporus residue=1∶1∶1∶4）were better than the other treatments,the height,stem diameter,aboveground and root fresh weight and chlorophyll content of tomato seedlings in the two treatment were significantly better than those of other treatments.The second was the tomato special seedling substrate of Ningxia Zhongqing Agricultural Science and Technology Limited Company（CK）.