新型复合食用菌菌渣在盐碱地中草药种植中的肥效研究  

Fertilizer Effect of New Compound Edible Mushroom Residue on the Chinese Medicinal Herb Planting in Saline-alkali Land

作　　者：赵春[1] 隋学圃[1] 陈壮壮 韩金龙[2] 王志芬[2] 单成钢[2] ZHAO Chun;SUI Xue-pu;CHEN Zhuang-zhuang(Dongying Vocation College,Dongying,Shandong 257091)

机构地区：[1]东营职业学院,山东东营257091 [2]山东省农业科学院农产品研究所/药用植物研究中心/农业部新食品资源加工重点试验室,山东济南250100

出　　处：《安徽农业科学》2020年第24期161-163,190,共4页Journal of Anhui Agricultural Sciences

基　　金：山东省农业产业技术体系中草药创新团队项目(SDAIT-20);山东省科技重大专项(2015ZDJS03001);山东省农业科学院农业科技创新工程(GXGC2016A02-4,CXGC2017D02,2017YQ029)。

摘　　要：为了评价一种新型复合食用菌菌渣对盐碱地种植中草药的影响,研究施加不同梯度复合菌渣(667 m 2施0、1、2、4、6、8和10 t)对中草药产量性状以及对碱化土壤肥力的影响,结果表明,试验田施加不同剂量菌渣可以显著提升薄荷的株高、全株鲜重和干重,6和8 t处理增加最显著,总计施加2 t以上菌渣的处理可以显著提高板蓝根的根鲜重和地上鲜重。4、6、8和10 t试验田中土壤pH明显下降。施加6和8 t处理土壤中效磷、速效钾、有机质和对照相比都有明显提升,且施加菌渣后土壤中全盐量控制在非盐化土范围内(≤0.1 g/kg)。表明选用的复合菌渣是优良的盐碱土改良有机肥,可以在盐碱地进一步推广示范。In order to evaluate the fertilizer of an edible fungus residue on the Chinese medicinal herb planting in saline-alkali land.The residue were added into soil with different gradient doses then the salt-tolerant crop yields and the alkaline soil fertility were detected,the results showed that application of the residue in the field could significantly increase the plant height,fresh weights and dry weights of Mentha haplocalyx Briq..The fresh weights of the tissue above ground and under the ground of Isatis tinctoria were significantly improved in the experimental group that applied more than 2 t of residue.Soil pH was decreased in 4,6,8 and 10 t treatment.Compared with the control,6 and 8 t treatment showed significant improvement in soil phosphorus,available potassium and organic matter.By using the residue,the total salt content in the soil was controlled within the range of non-salted soil(≤0.1 g/kg).By the result it was concluded that the edible fungus residue used is an effective organic fertilizer that can improve saline-alkaline soil.Further,that residue would evaluation in multiple locations with large areas in the next years.

关 键 词：食用菌菌渣 盐碱地 中草药 土壤肥力 

分 类 号：S141[农业科学—肥料学]