栽培基质对小叶榕块根生长的影响

Effects of different culture media on the root growth of Ficus microcarpa

应用正交设计的方法,研究了不同栽培基质对小叶榕(6个月苗龄)块根生长的影响,结果表明,不同栽培基质对小叶榕块根的生长影响差异显著。经过6个多月的种植试验,6份沙子+2份椰糠+3份草炭+1份豆粕为栽培基质的小叶榕在块根生长上明显高于其他处理。

The paper used the way of orthogonal design,effects of different culture media on growth of Ficus microcarpa which had been planted with the time 6 months were detected.results showed that there was significant difference in the effects of different culture media on growth of Ficus microcarpa.After more than 6 months planting experiments,proved that the substrates of formula（6 copies of sand＋2 copies of coconut chaff＋3 copies of peat＋1 copy of cultivated soybean）,its root growth were significantly higher than those of the other formulations.