红花木莲播种苗的育苗技术要点  

Observation of Manglietia insignis Sown Seedling During the Seedling Stage and the Seedling Raising Technique Outline

作　　者：朱祥锦 

机构地区：[1]政和县林业局种苗站,福建政和353600

出　　处：《福建林业科技》2005年第1期65-67,共3页Journal of Fujian Forestry Science and Technology

摘　　要：红花木莲1年生苗木苗高生长出现2个高峰期,分别在7月中旬和9月下旬;地径也呈现出相同的规律,比苗高迟30～40d,分别在8月下旬和10月下旬;将苗木生长期分为出苗期、幼苗期、速生期、生长后期4个阶段。根据各阶段苗木的生长特点,提出了关键育苗技术措施,以提高苗木的成苗率、质量与产量。The observation and analysis of Manglietia insignis during the seedling stage showed that 2 peak stages of 1-year-old seedling height growth were the middle of Jul.and last 10-day period of Sep.,directly;the ground diameter growth assumed the same law,those of ground diameter growth,last 10-day period of Aug.and last 10-day period of Oct.directly,were 30～40 days later than those of seedling height growth;the seedling growth stage was divided into the 4 stages of emergence stage,seedling stage,fast-growing stage,and later growth stage.According to the growth characterictics of seedling in different stages,the key seedling raising technical measure was raised to raise the seedling planting percent,quality and yield.

关 键 词：育苗技术 苗木 播种苗 红花木莲 出苗期 地径 速生期 产量 阶段 措施 

分 类 号：S792[农业科学—林木遗传育种] S791[农业科学—林学]