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不同水肥处理对绒毛白蜡轻基质容器苗生长的影响

臧真荣 贺燕 胡丁猛 王开芳 王翠香 任飞 吴德军

山东农业科学2013,Vol.45Issue(8):70-72,3.
山东农业科学2013,Vol.45Issue(8):70-72,3.

不同水肥处理对绒毛白蜡轻基质容器苗生长的影响

Effects of Different Irrigation and Fertilization Treatments on Seedling Growth of Fraxinus velutina in Container with Light Medium

臧真荣 1贺燕 2胡丁猛 1王开芳 3王翠香 1任飞 1吴德军1

作者信息

  • 1. 山东省林业科学研究院,山东济南250014
  • 2. 济南市市中区园林局 山东济南250000
  • 3. 山东省林木遗传改良重点实验室,山东济南250014
  • 折叠

摘要

Abstract

Using balanced root system breeding technique in container with light medium and non-wov-en fabric,the seedling_growth of Fraxinus velutina was studied under different irrigation and fertilization treatments.The results showed that the ground diameter reached the maximum under A1B3 treatment (irrigated one time each day and fertilized 0.3 g per plant),and the plant height reached the maximum under A1B1 treatment (irrigated one time each day and fertilized 0.1 g per plant).Through comprehensive analysis,it was concluded that A1 B3 had the best effect on Fraxinus velutina seedling growth.

关键词

轻基质/容器苗/生长/水肥处理/绒毛白蜡/平衡根系

Key words

Light medium/Container seedling/Growth/Irrigation and fertilization treatment/Fraxinus velutina/Balanced root system

分类

农业科技

引用本文复制引用

臧真荣,贺燕,胡丁猛,王开芳,王翠香,任飞,吴德军..不同水肥处理对绒毛白蜡轻基质容器苗生长的影响[J].山东农业科学,2013,45(8):70-72,3.

基金项目

国家农业科技成果转化项目"平衡根系无纺布容器育苗关键技术中试与示范"(2012GB2C600249) (2012GB2C600249)

山东省财政厅专项"平衡根系轻基质无纺布容器育苗技术研究与示范"(鲁财教指[2008]35号) (鲁财教指[2008]35号)

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