摘要
通过对海南地区引种的油茶优良品种的种观测,初步筛选出越南油茶(NY)、义安1号(Y1)、义安6号(Y6)、博白大果油茶(BD)4个品种,其成活率、保存率均较高,其他生长量指标也优于或相当于当地油茶(WY),因此,可推荐在海南省中部地区的酸性、微酸性荒山坡地上引种并推广,岑软系列优良品种可适当筛选后再在海南省中部地区试种推广,同时将引种和挖掘当地品种相结合,促进我国热带地区油茶产业的快速发展。
Nineteen excellent varieties of subtropical Camellia oleifera were introduced,planted and observed in Hainan area.Among these varieties,Camellia vietnamensis（NY）,Camellia sp.1（Y1）,Camellia sp.6（Y6） and Camellia gigantocarpa（BD） were better.As compared with the local oil-tea variety（WY）,these four varieties had higher survival rate and preserving rate,and better growth indexes.These four varieties can be experimentally planted in sub-acidic and acidic barren hillside of the central Hainan province.The Cenruan series of varieties can be popularized in the central Hainan province after preliminary screening.Meanwhile,the introduction and trial planting of oil-tea varieties should combine with the selection of the local varieties,for the sake of promoting the rapid development of tropical Camellia oleifera industry in China.
出处
《江西农业学报》
CAS
2012年第4期63-65,共3页
Acta Agriculturae Jiangxi
基金
国家林业局"948"引进项目(2009-4-8)
中国热带农业科学院中央级公益性科研院所基本科研业务费专项(1630012011004-8)
海南省五指山市地方政府项目(2010-1-19)
关键词
海南
亚热带
油茶
引种
Hainan
Subtropics
Camellia oleifera
Introduction and trial planting
