关键词: 施氮方式, 施氮方式, 土壤肥力, 强筋小麦, 产量, 品质

Abstract: Rosemary belongs to the labiatae and belongs to years-living family of the short shrub type or years-living fragrant family plant of the crawl type. The seed development of Rosemary is bad, its seed germination dint is very low, so the vegetative propagation method is usually adopted to breed the seedling. In order to decline the costs and economize fund in the course of production, cutting is mainly adopted to nursery stock production in present stage. In recent years, although there are many research thesis and versions of essential oil and antioxidant to Rosemary at home and abroad, there is little report on the seedling raising techniques especially no report on the research of the relationship between the fertilization level and output in planting. In order to raise output value of the unit area , heighten the raise seeding efficiency to decline the cost, increase farmers’ earning, which can be worked through the method of test record, observing, field management, the output survey, the research on this subject that the seedling raising techniques is so rich in significance for this field. The stroma containing peat soil and perlite (2:1) for cutting experiment is the vegetable garden stroma seedbed, by which is packed the scraped paper cup. The twig and the hard tress are cut in the soil respectively. The results of the experiment indicate that the survival rate is high on spring;but the period of living is short. Seedling after cutting grows strong; the cost for cutting in the vegetable garden soil is less; The surviving rate of seedling after transplantation through various methods of cutting above is over 95% on average, having no obvious distinction. Therefore, the common characteristic of the three methods of cutting that survival rate is high. However, What method is taken, which depends on costs, technology and existing production materials.