红叶石楠

红叶石楠组培苗移栽管理技术

Technique of Tissue Culture Seedling Transplantation of Photinia serrulata × fraseri

不同栽培措施对红叶石楠红叶期的影响研究

The Impact of Different Cultivation Measure on Red-leaved Period of Photinia serrulata

在红叶石楠组织培养基中设置不同的萘乙酸（NAA）和6-苄基腺膘呤（6-BA）的浓度组合，研究其对不定芽和不定根的诱导效果。

Different concentration combinations of NAA and6-BA were setup in tissue culture media to study inducing effects of sprouts and roots of photinia fraseri .

低温及低温持续时间对红叶石楠叶片中叶绿素含量、质膜相对透性、SOD酶活性、POD酶活性、脯氨酸含量、可溶性糖和膜脂不饱和脂肪酸的综合影响均达到极显著水平。

The comprehensive impacts of low temperature and its lasting time on the content of chlorophyll , proline , soluble saccharide and unsaturated fatty acid as well as the relative cytolemma permeability , the activity of SOD and POD were significant .

其中夏季淹水胁迫对红叶石楠膜伤害和Pn、WUE、AQY、CE的影响较干旱胁迫大，光合下降在胁迫初期为气孔限制，到中、后期转化为非气孔限制；

Moreover , flooding in summer had much more influence on membrane injury and Pn , WUE , AQY , CE than drought stress , the decrease of Pn in initial stage was due to stomatal limitation , and then non stomatal limitation dominated .

红叶石楠Photinia×fraseri于1998年从国外引入江苏农林职业技术学院，它属于蔷薇科石楠属杂交品种，是目前全球绿化树种中最为时尚的红叶系列树种。

Photinia × fraseri is a hybrid of Photinia Genus in Rosa Family . It was imported Jiangsu Polytechnic College of Agriculture and Forestry from abroad in 1998 . It is one of most fashionable red leaf trees in the whole world .

红叶石楠非试管快繁效果的研究

Research on Effect of Fast Breeding of photinia glabra without test-tube

以大量培育红叶石楠为目标，介绍红叶石楠的栽培技术。

To a large number of training , the goal Photia , Photia introduced the cultivation techniques .

红叶石楠的蒸腾速率与净光合速率、土壤水势和叶片水势呈极显著和显著正相关。

The correlation between transpiration rate and net photosynthesis , soil water potential , leaf water potential were significant .

本公司长期供应各类苗木：红花继木，红叶石楠，黄连翘；

The company 's long-term supply of various types of seedlings : safflower , following Wood , Photinia , yellow forsythia ;

2种测定红叶石楠耐寒性方法的比较

Comparison between 2 Determination Ways of Cold Tolerance of Photinia glabra ' Rubens ' and P.glabra × fraseri ' Red robin '

结果表明：红叶石楠插条生根为愈合组织型生根，其生根率受培养液种类、生长调节物质种类及浓度极显著影响。

The results show that the roots are of callus type and rooting rate is significantly influenced by different culture solutions and different concentrations of hormones .

综合这些指标并进行分析，得出3个品种的耐旱能力依次为：紫叶石楠，红叶石楠鲁班，红叶石楠红罗宾。

Through comprehensive analysis of these indexes of 3 seedlings , it was concluded that the drought resistant ability of these three species decreased in order of Photinia glabra " Purple ", Photinia glabra " Rubens " and Photinia × fraseri " Red robin " .