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作 者:宿少锋[1] 薛杨[1] 杨丽薇[1] 郭海燕[1] 王小燕[1]
出 处:《热带林业》2014年第1期30-32,共3页Tropical Forestry
摘 要:海南樱花是海南岛特有树种,属濒危树种.该文通过对海南樱花造林地扦插苗的树高和地径行调查分析,得出海南樱花生长9个月后,三个平行样地内海南樱花均表现出较好的高生长性,但生长速率变化不明显.而前6个月与6~9个月的生长期相比,海南樱花地径与树高生长存在显著性差异.6~9月这一生长期海南樱花树高与地径生长较快,在平原地带具有较好的适应性,培育和发展海南樱花,对绿化宝岛有着积极的意义.Hainan Oriental cherry is Hainan island endemic species, endangered species. through to the planting area of tree to make a survey and analysis, it is concluded that Hainan cherry afforestation grow nine months later, three parallel sample area in Hainan cherry blossoms are showed good high growing, but growth rate change is not obvious. And the first six months compared with the growth period of 6 ~ 9 months, Hainan cherry blossoms diameter and tree height growth exist significant difference. 6 ~ 9 month this life long cherry trees in Hainan height and ground diameter growth faster, at the same time, cherry blossoms in the plain area in Hainan has good adaptability, so the development of Hainan cherry blossom this variety, have practical significance on green island.
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