腐植酸秸秆发酵液对北海道黄杨树形的影响  

Effects of Humic Acid Straw Fermentation Liquid on Tree Shape of Euonymus Japonicus‘Beihaidao'

作　　者：高亮 王宏 Gao Liang;Wang Hong(Weifang Kitesway Biological Technology Co.Ltd.,Weifang,261041;Heilongjiang Province Jiele Agriculture Technology Development Co.Ltd.,Harbin,150221)

机构地区：[1]潍坊加潍生物科技有限公司,潍坊261041 [2]黑龙江省秸乐农业科技发展有限公司,哈尔滨150221

出　　处：《腐植酸》2024年第3期48-50,62,共4页Humic Acid

摘　　要：以北海道黄杨为研究对象,共设置3个处理,考察了腐植酸秸秆发酵液对北海道黄杨株高、主干周长、侧枝及树形的影响。结果表明,与CK相比,施用腐植酸秸秆发酵液的北海道黄杨株高、主干周长显著增加,植株侧枝长度显著增长、数量明显增多,尤其是植株中部的长侧枝增加明显;树形美观,造景效果好,一级品占比达90%。腐植酸秸秆发酵液是农作物秸秆资源化高效利用的一类产品,既可直接应用,也可用作水溶肥料的原料。因此,在农业、林业生产中具有一定的推广价值。The effects of humic acid straw fermentation liquid on plant height,trunk circumference,lateral branches and plant shape of Euonymus japonicus Beihaidao'were investigated by three treatments.The results showed that,compared with CK,the height and trunk circumference of Euonymus japonicus'Beihaidao'treated with humic acid straw fermetation liquid increased significantly,the length and number of lateral branches of the plant had significantly increased,especially in the plant,there was a significant increase in long lateral branches.Tree shape was attractive,and landscaping was very effective.Proportion of one-level products was 90%.Humic acid straw fermetation liquid is a kind of resource utilization of crop straw,and it can be directly applied or used as a raw material for water-soluble fertilizers.Therefore,it has certain promotion value in agriculture and forestry production.

关 键 词：腐植酸 秸秆发酵 北海道黄杨 树形 

分 类 号：TQ444.6[化学工程—化学肥料工业] Q949.754.7[生物学—植物学]