Effect of Tree Species and Dosage of Rhizomorph Wood on Asexual Propagation of Wild Gastrodia elata. Bl. f. glauca S. Chow in Ganzi  

作　　者：Xueqiang XIE 

机构地区：[1]Department of Environment and Life Science, Sichuan University for Nationalities

出　　处：《Agricultural Science & Technology》2015年第9期1840-1844,共5页农业科学与技术（英文版）

基　　金：Supported by Key Project of Natural Sciences of Sichuan Provincial Department of Education(12ZA103)

摘　　要：The effects of the tree species and the dosages of Armillariella mellea rhizomoph wood on asexual propagation of wild Gastrodia elata Bl. f. glauca S. Chow were studied in Ganzi prefecture. The results showed that tree species had a very significant effect on asexual reproduction yield of wild Gastrodia elata Bl. f. glauca S. Chow. The drying rate and yield of Gastrodia elata Bl. f. glauca S. Chow cultured by close grained woods such as Quercus spinosa David ex Fr. was extremely significant higher than that cultured by coarse grained wood such as Betula platyphylla Suk. The dosage had a very significant effect on the yield of wild Gastrodia elata Bl. f. glauca S. Chow whereas it had no influence on the drying rate.The effects of the tree species and the dosages of Armillariella mellea rhizomoph wood on asexual propagation of wild Gastrodia elata Bl. f. glauca S. Chow were studied in Ganzi prefecture. The results showed that tree species had a very significant effect on asexual reproduction yield of wild Gastrodia elata Bl. f. glauca S. Chow. The drying rate and yield of Gastrodia elata Bl. f. glauca S. Chow cultured by close grained woods such as Quercus spinosa David ex Fr. was extremely significant higher than that cultured by coarse grained wood such as Betula platyphylla Suk. The dosage had a very significant effect on the yield of wild Gastrodia elata Bl. f. glauca S. Chow whereas it had no influence on the drying rate.

关 键 词：Tree species of Armillariella mellea rhizomoph wood Dosage of Armil- lariella mellea rhizomorph wood Gastrodia elata BI. f. glauca S. Chow Asexual propagation Yield Drying rate 

分 类 号：S567.239[农业科学—中草药栽培] Q785[农业科学—作物学]