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在现有林分中调查标准地３４２块，进行解析木、土壤及材性分析；在不同立地和气候区设置种苗、整地、密度、施肥、抚育及间伐试验，示范林１２０ｈｍ￣２，并进行长期观测。在对大量的调查、观测数据及相关资料进行系统分析研究后，提出了由良种苗木的选择应用技术（遗传控制系统），立地、气候等主要生境应用技术（环境控制系统），以及栽培技术措施研究应用（技术控制系统）等三大要素组成的湿地松、火炬松丰产栽培技术体系。
In the existing stands, there were 342 standard plots surveyed for analysis of wood, soil and material properties. Seedlings, site preparation, density, fertilization, tending and thinning were set up in different sites and climatic zones. The demonstration forest ranged from 120 hm2 to Long-term observations. After systematically analyzing a large amount of investigation, observation data and related data, the paper put forward the application technologies (environment control system) of selecting and applying technologies (genetic control system), site and climate for good seedlings, as well as the cultivation techniques and measures Research and application of (technology control system) and other three major components of the Pinus elliottii and Pinus pine high yield cultivation technology system.