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A Preliminary Study on the Effect of Silviculture with Different Seedlings of Keteleeria Fortunei

Zhang Jimao (State Owed Forestry Experimental Farm of Laizhou, Nanping 353004)  
In this paper, the effect of silviculture with four kinds of seedling have been studied The results showed that the survival percentage and growth increment of container seedling were higher than other kinds seedlings; that the survival percentage of cut root seedling was the lowest; that the growth increment of naked root seedling was the lowest; that the survival percentage of container seedling and of the cut root seedling were 92 15% and 18 22% respectively; that the height and diameter at ground of container seedling were 3 39 and 3 26 times to the naked root seedling; that all indices of silviculture of cutting seedling were lower than any kinds seedling
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