红松大苗移栽培育红松果林技术探究

Exploration of Cultivation of Red Pine Fruit Forest Through Transplanting Large Seedlings of Red Pine

梅河口市是中国松籽仁加工集散中心。为了与果仁加工基地配套协调发展,2019年,梅河口市出台了《梅河口市红松产业发展规划》,目标是打造世界最大的红松果林基地,计划到2025年全市红松果林发展到25万亩,为梅河口市打造“世界松子之都”奠定坚实基础。红松大苗移栽在造林地块的选择、整地、移栽大苗的采挖、红松大苗的栽植、移栽后的管理等方面都有相应的技术要点,苗木采挖时间、采挖树木根部土坨的大小、苗木采挖后的放置时间、浇水和培土等因素会影响红松大苗移栽成活率。

Meihekou City is the entrepot of nucleus process of China.In order to achieve the mating coordination development of nutlet process base,Meihekou City comes on“Meihekou City Pinus Koraiensis Industrial Development Planning”.Aiming at constructing the largest pinus koraiensis fruit-bearing forest base,Meihekou City plans to develop 166.7 km^2 pinus koraiensis forest in 2025,in order to lay solid foundation for“Word pine nut capital”.We need to pay attention to the technical points in transplant of large seeding of red pine,including choice of the plot,soil preparation,excavation of transplanting large seeding,transplanting of red pine large seeding and management after transplanting.Nursery stock excavation time of nursery stock,size of soil lump of the trees,storage time of nursery stock excavation,watering and earthing up will influence the survival rate of transplanting of pinus koraiensis transplanting.