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| 蝴蝶兰组培苗栽培及花期调控技术要点 | |
| 引用本文： | 赵建文,林杨,杨华妹,杨美纯.蝴蝶兰组培苗栽培及花期调控技术要点[J].广西农业科学,2009,40(8):1071-1073. |
| 作者姓名： | 赵建文 林杨 杨华妹 杨美纯 |
| 作者单位： | 1. 南宁市河北苗圃,南宁,530001 2. 广西药用植物园,南宁,530023 3. 广西大学,南宁,530004 |
| 基金项目： | 广西科学研究与技术开发计划项目 |
| 摘 要： | 2007年在温室大棚进行蝴蝶兰组培苗规模化种植，研究广西南部地区蝴蝶兰组培苗栽培及花期调控技术。结果表明，通过加强蝴蝶兰组培苗移植以及小、中、大苗的栽培管理，在非自然开花期，于距离要求开花时间5个月时开始进行控花处理，白天棚内温度控制在26～28℃，夜间16～18℃，期间增施磷肥，控温处理持续2个月后植株开始抽出花梗，花梗抽出约3个月后植株开花。 |
| 关 键 词： | 蝴蝶兰 组培苗 花期调控 |
Plantlets cultivation and regulation of flowering stage in Phalaenopsis am-abilis B1.under controlled conditions |
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| ZHAO Jian-wen,LIN Yang,YANG Hua-mei,YANG Mei-chun.Plantlets cultivation and regulation of flowering stage in Phalaenopsis am-abilis B1.under controlled conditions[J].Guangxi Agricultural Sciences,2009,40(8):1071-1073. | |
| Authors: | ZHAO Jian-wen LIN Yang YANG Hua-mei YANG Mei-chun |
| Institution: | ZHAO Jian-wen, LIN Yang, YANG Hua-mei, YANG Mei-chun(1 Hebei Nursery of Nanning City, Nanning 530001, China; 2 Guangxi Botanical Garden of Medicinal Plants, Nanning 530023, China; 3 Agricultural College, Guangxi University, Nanning 530004, China) |
| Abstract: | In order to develop an efficient technique for cultivation of Phalaenopsis amabilis B1. and regulation of flowering stage in south region of Guangxi, the plantlets were grown in greenhouse for large scale production in 2007. The small, medium and large plantlets were separated and transplanted in a green house for strengthening management. The temperature of the green house was maintained at 26-28℃ during day and 16-18℃ during night. The phosphate fertilizer rate was increased. This resulted in the development of pedicel just after two months and flowering in three months after transplantation. |
| Keywords: | Phalaenopsis amabilis B1 plantlet regulation of flowering stage |
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