Preliminary Report on Standardization Production Model for Shoot-use Phyllostachys heterocycla cv. pubescens Stand

Experiments were implemented for extension of standardization production of shoot-use Phyllostachys heterocycla cv. pubescens stand from 2014 to 2016 in Qingyuan, Zhejiang province. Density of the stand decreased from 2600-2900 bamboos/ha to 2400-2700 bamboos/ha, and age structure changed to 4:4:2(2-year: 4-year: 6-year). Ecological management was carried out on soil, irrigation, drainage and fertilization before soil testing. Bamboo stand treated by standardization production model had annual culm yield of 10860kg/ha, spring shoot of 1425kg/ha, winter shoot of 742.5kg/ha, with benefit of 12607.5 Yuan RMB, while the stand without treatment had benefit of 5707.5 Yuan RMB.