Effect of Different Nursery Substrates on Growth of Container-seedling of Pinus elliottii
不同育苗基质对湿地松容器苗生长的影响
Study on the Afforestation Experiment with ContainerNursery of Caragana in Qinghai
柠条容器育苗在青海造林中的试验研究
Studies have been made of the effect of ground bark and sawdust used for main light medium, two kinds of pocket material and three kinds of pocket sizes, on the growth of containernursery for Pinus massoniana.