泥炭花卉育苗营养土的性质及其在草花上的应用效果  

Properties of Nutritional Soil for Flower Seedling and Its Application in Herbaceous Flowers

作　　者：赵红艳[1,2] 郝亚玲[1,2] 安玉龙[1,2] 张晓强[3] 陈伯伦[3] 

机构地区：[1]东北师范大学国家环境保护湿地生态与植被恢复重点实验室,长春130024 [2]东北师范大学植被生态科学教育部重点实验室,长春130024 [3]长春市北国园林绿化工程有限责任公司,长春130117

出　　处：《腐植酸》2010年第3期10-13,共4页Humic Acid

基　　金：国家自然科学基金(30700055);吉林省科技发展计划项目(20060712);长春净月经济开发区科技三项费用项目(2007C008)

摘　　要：选用泥炭、黑土、鹿粪、珍珠岩、细砂等作为主要原料,配制成花卉育苗营养土,通过对5种草花的育苗试验,考查该营养土的应用效果。试验结果表明,育苗营养土酸碱适当、营养均衡、土壤结构合理;采用该营养土育苗的5种草花的出苗率都达到90%以上,而且苗期草花生长都很健康,花期花蕾数多、花期长、花色鲜艳。Peat, blacksoil, deer manure, perlite and fine sand were used as main materials to product nutritional soil for flower seedling. The emergence rate, growth and florescence of five kinds of herbaceous flowers were investigated. The results showed the soil had a suitable pH value, balanced nutrients and loose soil structure. The emergence rate of five kinds of herbaceous flowers all exceeded 90%. Meantime, the flowers grew very well in seedling period and flourished in bloom.

关 键 词：泥炭 育苗营养土 草花 

分 类 号：S681[农业科学—观赏园艺]