title: [Effect of Glomus versiforme and Trichoderma harzianum on growth and quality of Salvia miltiorrhiza].
abstract: The present study aimed to investigate the effect of Glomus versiforme and Trichodema harzianum on the growth and quality of Salvia miltiorrhiza continuous cropping under field conditions. The field plot experiment was conducted, these active components in the plant were analyzed by HPLC, the root diseases incidence rate of S. miltiorrhiza determined by observation and counting, and relative parameters were measured. The data was statistically processed. The result showed that inoculation of G. versiforme and combined inoculation of G. versiforme with T. harzianum significantly decreased the root diseases incidence rate of S. miltiorrhiza, and combined inoculation of G. versiforme with T. harzianum was better than other treatments. All treatments improved accumulation of active ingredients in root. Inoculation of G. versiforme and combined inoculation of G. versiforme with T. harzianum significantly increased the content of salvianolic acid B and cryptotanshinone of root (P < 0.05), Inoculation of G. versiforme, T. harzianum and combined inoculation of G. versiforme with T. harzianum significantly enhanced the content of tanshinone I and tanshinone II(A) of the root (P < 0.05). It may conclude that inoculation of G. versiforme and combined inoculation of G. versiforme with T. harzianum can effectively reduce the root diseases incidence of continuous cropping S. miltiorrhiza, and improve the quality of S. miltiorrhiza.
authors.forename: Xue
authors.initials: X
authors.lastname: Wang
authors.forename: Mei-Lan
authors.initials: ML
authors.lastname: Chen
authors.forename: Guang
authors.initials: G
authors.lastname: Yang
authors.forename: Xiao-Ming
authors.initials: XM
authors.lastname: Li
authors.forename: Peng-Ying
authors.initials: PY
authors.lastname: Li
authors.forename: Min
authors.initials: M
authors.lastname: Chen
mesh_terms: D045784:Abietanes / Q000378:metabolism; D000898:Antibiosis / Q000502:physiology; D001572:Benzofurans / Q000378:metabolism; D055137:Glomeromycota / Q000502:physiology*; D054884:Host-Pathogen Interactions; D010616:Phenanthrenes / Q000378:metabolism; D010935:Plant Diseases / Q000382:microbiology; D018517:Plant Roots / Q000254:growth & development / Q000378:metabolism / Q000382:microbiology; D027561:Salvia miltiorrhiza / Q000254:growth & development* / Q000378:metabolism / Q000382:microbiology*; D014242:Trichoderma / Q000502:physiology*; D053630:Depsides
chemical_list: D045784:Abietanes; D001572:Benzofurans; D010616:Phenanthrenes; C021751:tanshinone; C037886:cryptotanshinone; C076944:salvianolic acid B; D053630:Depsides