中文摘要： 百寿唇柱苣苔为苦苣苔科唇柱苣苔属植物，主要分布中心以广西、广东、云南、贵州等西南部地区。迄今为止，百寿唇柱苣苔研究的方向主要是其科研价值，对其观赏性研究和室内盆栽基质的研究报道几乎没有。本次实验利用75盆百寿唇柱苣苔，按照5种基质配比（A表示椰糠:泥炭=1:1、B表示椰糠:泥炭:珍珠岩=4:2:2、C表示椰糠:珍珠岩=8:2、D表示椰糠、E表示泥炭:珍珠岩:蛭石=6:2:2），每种基质分别有15盆，其中按照移盆时百寿种子组培苗的大小将分三个等次，即大、中、小，每个等次有5盆。本次试验在上大学玻璃温室实验大棚中种植进行，实验起始时间为2015.12,盆栽试验测定了百寿唇柱苣苔的冠幅、叶片数、叶面积、叶绿素含量、叶片及根的干重与鲜重、叶片氮、磷、钾含量等指标，利用这些实验数据来对百寿进行观赏性评价以及盆栽基质的筛选。61836

毕业论文关键词： 苦苣苔科；百寿唇柱苣苔；观赏性；基质筛选

The ornamental evaluation of Chirita.baishouensis and potted mix screening

Abstract: C.baishouensis is Gesneriaceae genera plants, main distribution center in southwest guangxi, guangdong, yunnan, guizhou and other regions. So far, C.baishouensis research direction is mainly its scientific research value. There are almost no research on the ornamental and indoor potted matrix's study. This experiment using 75 POTS of C.baishouensis, according to the ratio of 5 kinds of substrate（A for coconut tree branny: peat soil=1:1;B for coconut tree branny: peat soil: pearlite=4:2:2;C for coconut tree branny: pearlite=8:2;D for coconut tree branny; E for Peat soil: pearlite: vermiculite=6:2:2）, each matrix with 15 basin respectively, which according to the size of the bowl with the C.baishouensis of seedlings will pide into three grades:, that is, large, medium and small basin of each order is 5. This test has started in glass greenhouse of  university, starting time for 2015.12.This experiment have measured data of C.baishouensis of the crown, leaves number, and leaves area, and chlorophyll content, and leaves and the root of dry heavy and fresh heavy, and leaves nitrogen, phosphorus and so on. To observe and life of the determination of physiological index, and to explore the ornamental of C.baishouensis potted matrix screening.

Key Words：Gesneriaceae; C.baishouensis; Ornamental value; Potted matrix screening

 目  录

1 绪论 1

1.1 百寿唇柱苣苔 1

1.1.1 苦苣苔科唇柱苣苔属综述 1

1.1.2 苦苣苔科植物分布情况概述 1

1.1.3 苦苣苔科植物在中国的发展情况 2

1.1.4百寿唇柱苣苔生物学特性 2

1.1.5 百寿唇柱苣苔的繁殖与栽培 2

1.2 百寿唇柱苣苔的观赏性评价 3

1.2.1 观赏性评价意义 3

1.2.2百寿唇柱苣苔的实际观赏性应用 3

1.3 百寿盆栽基质筛选的意义 3

2 材料与方法 4

2.1种植试验地概况 4 

2.2实验材料及主要应用仪器 4

2.3试验过程与方法 4

2.3.1栽培基质的筛选 4

2.3.2栽培容器的选择 5

2.3.3试验光照的控制