腐植酸有机肥在月季上的应用

The Application Effect of Humic Acid Organic Fertilizer on Chinese Rose

利用北京凯茵有机肥生产有限责任公司现有设备和肥料标准,选取了环保、经济的原料,运用挤压造粒技术制造腐植酸有机肥。通过施用腐植酸有机肥,研究不同肥料配方和施肥量对月季品种多特蒙德和曼海姆生长、开花的影响,为科学、合理、经济地使用腐植酸有机肥进行月季栽培提供理论依据。施用腐植酸有机肥能增加新梢的生长量与花的数量,不同养分比例的腐植酸有机肥之间差异不明显。综合经济因素方面的考虑,多特蒙德推荐施肥量20～30 g/盆,曼海姆推荐施肥量20 g/盆为宜。

The subject of research focus on a kind of humic organic fertilizer,which is produced by Beijing Kain organic fertilizer Production CO.,LTD,using the environmental and economical raw materials,modern equipments and criteria,and the extrusion granulating technology. The research,which is the effect of different fertilizer formulations and fertilizer amount on the growth and flowering of Rosa Dortmund and Sohloss mannieim,provides theoretical evidence for the plantation of Chinese rose.The application of humic organic fertilizer can increase the amount of new shoots and flowering total numbers, but the difference among the humic fertilizers with different nutrient ratios is unobvious. Considering about the economical factor, the recommendation fertilizer amount for Rose Dortmund and Sohloss mannieim is 20 - 30 g/pot and 20 g/pot.