摘要
乌芽竹适应性广，山地、平原、水湿地、房前屋后均能生长，且发鞭发笋率高，经济效益显著。笋产量１５７４４ｋｇ／ｈｍ￣２，留养竹９６９０株／ｈｍ￣２，平均胸径３．５ｃｍ，净收入３１９６０．３２元／ｈｍ￣２·ａ￣（－１）。新造竹林成林快，投产早，２～３ａ即可成林，３～４ａ可产笋出售。
Phyllostachys atrovaginata having a strong reproductivity and a good adaptiveness to site can be afforested on mountainous area,champaign,flood- ed land,and all around of the house.In the bamboo groves having a motherbamboo of 9 690 plants and a mean diameter of 3.5 cm,the yield of bamboosprout can amount to 15 744 kilograms per hectare, which makes a net profitof 31 960.32 Yuan RMB per year.Bamboo sprout for market can be diggedin the new bamboo groves 3-to 4-year after planting.
出处
《浙江林学院学报》
CSCD
1995年第1期110-113,共4页
Journal of Zhejiang Forestry College
关键词
乌芽竹
竹笋
竹材
品种
造林
Phyllostachys atrovaginata
bamboo sprout
bamboo wood
fine vari-eties,growth charscteristic
method of forestation
