摘要
随着国家对油桐作为主要工业原料林之一的重新定位,其丰产栽培技术研究就显得十分重要。因此,对以往的相关研究,如无性系良种培育、立地条件、整地、种植、施肥、生长调节、树体控制、菌根化苗木培育、病虫害防治等方面进行了系统梳理。针对目前尚存在的良种选育与改造等相关问题,提出加强优良无性系良种及丰产性树体结构培育,丰产性与抗性的生理研究,根外施肥、菌根化育苗等方面的研究等建议。
It＇ s very important to study the high-yield cultivation techniques for Vernicia fordii which was repositioned as o.ne of the main industrial raw materials. This paper sorted out the previous researches, including clone improved varieties breeding, site conditions, soil preparation, planting, fertilization, growth regulators, tree regulating, mycorrhizal seedling cultivation and pest control. Aiming at the problems of improved varieties breeding and transforming, some countermeasures were put forward to cultivate the clone improved varieties and high-yield tree structure, study the physiological capabilities of high yield and resistance, and carry out foliage fertilization and mycorrhizal seedling cultivation.
出处
《林业调查规划》
2017年第5期98-101,共4页
Forest Inventory and Planning
基金
国家重点专项"主要工业原料林高效培育与利用技术研究"项目子课题"油桐水肥调控及菌根促进丰产关键技术研究"(编号:2017YFD0600703-2)"资助
关键词
油桐
丰产栽培技术
优良无性系
良种选育
树体结构培育
菌根化育苗
Vernicia fordii
technology of high-yield cultivation
superior clones
improved varieties breeding
cultivating tree structure
mycorrhizal seedling cultivation
