观测“火红鸟”切花采收后不同离水时间和杀菌剂、糖类等不同处理对“火红鸟”瓶插寿命的影响。

Observe the vase life of cut Heliconia, preliminary studies were conducted on effects of water detacted time and preservation on vase life of cut Heliconia.

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环保型保鲜剂对延缓叶片衰老和延长瓶插寿命有较好效果，且达到了含有银制剂的保鲜剂处理效果；

Preservative solutions without pollution help to postponing senescence of leaves and prolonging vase-life, and get the same effect with argentums preservative solution.

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染色后瓶插寿命均明显缩短。

The vast life becomes shorter after dyeing.

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