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不同育苗基质对红锥幼苗生长的影响
周兴菊1, 洪维
广东省广州市龙眼洞林场
摘要:
采用黄心土、火烧土、泥炭土、红锥林表土四种基质对红锥幼苗进行基质试验,测定幼苗的苗高、地茎、生物量等指标并用统计方法对结果进行分析。分析结果表明:不同的基质配方差异显著,最理想的基质配方为24%黄心土+25%火烧土+25%泥炭土+25%锥林表土+1%过磷酸钙。
关键词:  红锥 容器育苗 育苗基质
DOI:
分类号:
基金项目:
Influences of Different Culture Media on Growth of Castanopsis hystrix Plantlets
Zhou Xingju
Abstract:
Yellow soil, burned soil, peaty soil and topsoil of the Castanopsis hystrix forest were used to carry out the substrate experiment on Castanopsis hystrix. The height, ground diameter, biomass and other indices of the each seedling were measured, data from the measurements were analyzed using statistical analysis programs. The results shows that the difference of the substrate treatments was significant, and the ideal substrate combination was 24% yellow soil+25% burned soil +25% peaty soil +25% topsoil of Cantanopsis hystrix forest +1% calcium superphosphate.
Key words:  Castanopsis hystrix pot cultivation culture media