摘要
木荷撒播育苗技术经1 0年的试验，产苗量从每公顷7.5万株提高到96万株，平均苗木高从25cm提高到43～58cm。经连续5年的生长量观察表明：焦泥灰、钙镁磷肥作基肥对苗木的高生长有着较大的促进作用，苗木快速生长期持续时间的长短与田问管理有关。
After 10 years experiment on seedling cultivation by scattered seeding of Schima superba,the output of see- dling has improved from 75 000 to 960 000 per hectare and average height from 25cm to 43-58cm.Five years' continuous observations on increment showed:roasted soil and calcium magnesium phosphate as base fertilizer could improve the heigh growth of seedling.The period of fast-growing of seedlings lasted according to the field management.
出处
《浙江林业科技》
2001年第2期29-31,35,共4页
Journal of Zhejiang Forestry Science and Technology
关键词
木荷
撒播育苗
技术
苗木生长量
阔叶树种
田间管理
肥料
seedling cultivation by scattered seeding
technology
growth increment of seedlings
