以袖珍菇菇渣作为生菜的栽培基质,设置6个不同的菇渣梯度,以探究菇渣循环利用和有机生菜高效栽培方法.结果表明,10%袖珍菇添加量可使生菜的叶绿素含量达到最高值,25%袖珍菇添加量使生菜叶面积、鲜重和干重等生长性能达到最大值,并显著高于对照组,叶绿素、维生素C和可溶性蛋白含量与对照组相比也有统计学意义(P<0.05).因此,添加袖珍菇菇渣可以提高生菜生长性能及品质.
Mushroom residue as the cultivation substrate for lettuce was pocketed,and 6 different mushroom residue gradients were set up to explore the methods of mushroom residue recycling and efficient cultivation of organic lettuce.The results showed that the addition of 10%pocket mushroom reached the highest value of chlorophyll in lettuce,while the addition of 25%pocket mushroom achieved the maximum growth performance of lettuce in terms of leaf area,fresh weight,and dry weight,and was significantly higher than the control group.Chlorophyll,vitamin C,and soluble protein were also significantly different compared with the control group(P<0.05).Therefore,adding pocket mushroom residue can improve the growth performance and quality of lettuce.