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不同轻基质桉树出圃苗木质量评价

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以泥炭、稻壳和腐熟桉树皮为研究对象,利用格子试验设计,对不同基质苗出圃时的苗木质量进行评价。结果表明:基质不同配比苗木出圃率、苗高、地径差异性显著,从苗木质量和成本综合考虑筛选出腐熟桉树皮:泥炭:稻壳为6:4:O及6:2:2两个基质配方作为生产用。
Quality Evaluation of Eucalypt Seedlings by Different Light Media
Peat,rice hust and composted eucalypt bark were used as light media for eucalypt seedling and evaluated by lattice design. The results showed that there were significant differences among light media proportions in survival rate,height and ground diameter of seedling.In view of seedling quality and production cost, composted eucalypt bark: peat: rice husk of 6: 4: 0 and 6:2: 2 were chosen for production.

mediaseedling qualityevaluation

尚秀华、谢耀坚、张沛健、彭彦

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国家林业局桉树研究开发中心,广东湛江524022

基质 苗木质量 评价

国家科技部农业科技成果转化资金林业公益性行业科研专项项目

2009GB243204舳201104003

2011

桉树科技
国家林业局桉树研究开发中心

桉树科技

CSTPCD
影响因子:0.838
ISSN:1674-3172
年,卷(期):2011.28(1)
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