CAJ | 학술논문

通过苗期试验研究,提供了黄波罗播种育苗及出苗期、幼苗期、速生期管理技术,确定当年播种苗留床密度为100～125株/m^2;生长节律观测表明,黄波罗苗期7、8月份高生长占全年高生长量的82.81%;用Logistic曲线对黄波罗生长过程进行拟合,确定出黄波罗苗期生长由逐渐加快到逐渐减慢持续时期平均为11.8周.对黄波罗移栽育苗进行了研究,确定移栽育苗的适宜密度为105株/m^2.
통과묘기시험연구,제공료황파라파충육묘급출묘기、유묘기、속생기관리기술,학정당년파충묘류상밀도위100～125주/m^2;생장절률관측표명,황파라묘기7、8월빈고생장점전년고생장량적82.81%;용Logistic곡선대황파라생장과정진행의합,학정출황파라묘기생장유축점가쾌도축점감만지속시기평균위11.8주.대황파라이재육묘진행료연구,학정이재육묘적괄의밀도위105주/m^2.
The technology of sowing and seedling,emergence stage,initial stage and rapid growth stage of Phelldendron amurense is presented,the density of seedbed is determined 100~125/m^2;The height growth of seedling stage of Phelldendron amurense in July and Aug.accounts for 82.81% of the annual total.The growth process of Phelldendron amurense is fitted by logistic curve,the growth stage that is from gradually rapid growth to gradually slow growth is 11.8 weeks.Transplanting seedling technique of Phelldendron amurense is researched,the suitable density of transplanting seedling is 105/m^2.