论文部分内容阅读
已高度商品化的大花蕙兰,只要掌握其生长习性,并给予相应的管理措施,便可栽培出高品质的大花蕙兰。海藻绿肥是以海藻为原料,具有营养丰富、活性强、易被植物吸收、可达到改良土壤、安全无毒的新型农用绿色有机肥料。目前国内大花蕙兰以施用国外进口的化学肥料和有机肥为主,成本较高,且肥效利用率低。本试验选取低价生态型海藻肥,探究不同施肥方式对大花蕙兰苗期生长的影响,以期为今后指导生产提供一定的科学依据。
Cymbidium has been highly commercialized, as long as the control of their growth habits, and give the appropriate management measures, we can cultivate high-quality Cymbidium. Seaweed green manure is a seaweed as raw material, with nutrient-rich, strong activity, easily absorbed by plants, can achieve improved soil, safe and non-toxic new agricultural green organic fertilizer. At present, Cymbidium is mainly used for chemical fertilizer and organic fertilizer imported from abroad, which has high cost and low fertilizer efficiency. This experiment selected low-cost eco-type seaweed fertilizer to explore the different fertilization on the Cymbidium seedling growth, in order to provide guidance for the future to provide a scientific basis.