Screening of Transplanting Substratum For Test-tube Plantlets of Cymbidium hybridium
doi: 10.16779/j.cnki.1003-5508.2013.05.015
- Received Date: 2013-04-09
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Key words:
- Cymbidium hybridium /
- Test-tube plantlets /
- Substratum /
- Rape straw /
- Chengdu Plain
Abstract: In order to screen the optimal transplanting substratum, 8 kinds of substrata or mixed substrata were used for transplanting test-tube plantlets of Cymbidium hybridium,and sphagna were used as a control. Results indicated that rape straw (20 mm~30 mm particle size) would be the optimum substratum for transplanting the test-tube plantlets of Cymbidium hybridium in Chengdu Plain, because it would bring a higher survival rate and growth index of plantlets, and had an abundant supply and lower costs.