LÜ,Ning-jiang,SHI Qing-guang,et al.Application Study on Phytochemistry Aqua in Mountainous Area Tree Planting and Forestation[J].Research of Soil and Water Conservation,2004,11(02):167-169.
化学方法在山区植树造林中的应用探索
- Title:
- Application Study on Phytochemistry Aqua in Mountainous Area Tree Planting and Forestation
- Keywords:
- tree planting and forestation in mountainous area; aqua for drought-resistance; aqua for water preserving; soil moisture; seeds and young plant; rate of survival
- 分类号:
- S721;S714.8
- 摘要:
- 针对山区水土资源贫乏，植树造林正值我省干旱少雨的季节，造林成活率较低的实际情况，在植树坑内土壤掺加保水剂和树苗使用抗旱剂旱地龙试验，通过对树坑内土壤水分、土壤物理形状变化的影响以及苗木生态的变化和成活率的测定分析，研究保水剂和旱地龙在植树造林中的作用和使用技术，提出山区植树造林提高成活率的有效措施和方法。
- Abstract:
- Through the measuring and analysis on soil moisture,physical figure as well as the rate of survivals and ecological change of seedling and young plant in tree pit,the application study on phytochemistry aqua against a droughts and water preserving in mountainous area tree planning was carried out.Through the study of soil water and soil physical properties in tree planting and forestation in dry season and the lower rate of survival as well as the test of mixing aqua for drought resistance and water preserving, the method and effective measures for increasing the rate of survival for mountainous area tree planting and forestation were put forward.
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备注/Memo
收稿日期:2004-2-9。
作者简介:吕宁江（1965- ），男，山东省日照市人，高级工程师，国家“863”节水灌溉项目山东课题组成员，主要从事水土保持、节水灌溉、农业抗旱技术的研究工作.