Emergence rate of Metasequoia glyptostroboides in plastic shed increased to 1.1%,and also 1. 1% for seedling setting rate. Average seedling height and rhizome diameter reached 73cm and 1.2cm.

 
  • 采用塑膜棚培育水杉实生苗,出苗率提高到1.;1%25,成苗率从几乎是零提高到1
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