Study on Cuttage Seedling of Sarcandra glabra(Thumb.)Nakai in Different Coniferows Forests
ZHANG Sheng-yan;Forestry Adminstration of Sanyuan Distrist;
Experiment was conducted in the spring Sarcandra glabra different forest types(Pinus massoniana Nearly cooked The forest 、Cunninghamia lanceolata Nearly cooked The forest、hardwood Nearly cooked The forest、Phyllostachys edulis The forest)and different forest crown density(0.2~0.4,and 0.4~0.6,and 0.6~0.8,0.8 or above)under the canopy cutting experiment,the results showed that the forest types in Pinus massoniana Nearly cooked The forest stand structure,best Sarcandra glabra cuttings rooting rate of coral and 2cm or more Ⅰ level number of lateral root were 95.7% and 7.3 article,rooting rate and2 cm or moreⅠ magnitude order lateral root number of Pinus massoniana Nearly cooked The forestCunninghamia lanceolata Nearly cooked The forest hardwood Nearly cooked The forest Phyllostachys edulis The forest;Forest canopy density in 0.4 ~0.6,the best Sarcandra glabra cuttings rooting rate of coral and 2 or more cmⅠ level number of lateral root were 95.2% and7.5 article,rooting rate and 2 or more cm Ⅰ level order lateral root number of forest canopy density of 0.4 ~0.6 0.6 ~0.8 0.2~0.40.8 above.
【CateGory Index】： S567.19