仁用杏杂交育种试验的初报  

Preliminary Report on Cross Breeding Experiment of Armeniaca vulgaris

作　　者：李雪[1] 

机构地区：[1]黑龙江省牡丹江林业科学研究所,黑龙江牡丹江157010

出　　处：《中国林副特产》2013年第2期4-6,共3页Forest By-product and Speciality in China

基　　金：黑龙江省科技厅攻关专项(GB07B304);黑龙江省森工总局专项(sgzjY2012012)资助

摘　　要：经过杂交育种试验,获得多个杂交组合种子,其中东宁1号×龙王帽的种子干重为2.46g,与其它组合相比较,明显大于其它组合;F1代种子经过培育,苗木长势良好,经测量,东宁1号×超仁组合苗高142.5cm、地径10.2mm、叶片数150.0个,优于其它组合。A number of hybrid seeds were obtained through the cross breeding experiments, where- in the dry weight of the seed of the combination Dongning No. 1 ×Longwangmao was 2.46g, it was significantly heavier than the other combinations. After the cultivation of the F1 seed, the seedlings growed well, the seedling height, ground diameter and leaf number of the combination of Dongning No. 1 × Chaoren were 142.5cm, 10.2mm and 150.0, superior to other combinations.

关 键 词：仁用杏 杂交育种 F1代果实 苗木培育 

分 类 号：S828.32[农业科学—畜牧学]