摘要
本研究以红掌品种“亚利桑那”组培苗为试材,研究其在电控式纹络型聚碳酸酯中空板温室条件下,栽培基质配比、营养液及营养液浓度等一系列因子对红掌组培苗移栽成活和生长的影响。结果表明:红掌组培苗生长的最适栽培基质及配比为草炭:松树皮:蛭石=1:1:1;最佳营养液为含MS基本成分的营养液,最佳营养液浓度为0.12%;基质与环境水分的保持对组培苗的成活与生长至关重要;穴盘移栽时每穴栽双株比栽单株效果好。
The studies on transplant and nursing technology of tissue culture plantlets of Anthurium andraeanum ＇Arizona＇ were done. A series of factors which included different matrix, different nutrition liquid and nutrition liquid concentration that affected the growth of plantlets were studied in semiautomatic greenhouse. The results showed that the matrix which composed of turives, piny tegument and vermiculite （1：1：1） was optimal to the growth of plantlets. and the best nutrition liquid concentration was 0.12% . The best nutrition liquid contains basic elements of MS,. The second month after plantlets transplanted was a crucial period. Nursing humidity of matrix and circumference was very important to the living and growth of plantlets. The growth effects on double plantlets transplanted in one pot was better than that of only one plantlet.
出处
《北方园艺》
CAS
北大核心
2006年第2期32-34,共3页
Northern Horticulture
关键词
红掌
组培苗
移栽
养护
anthurium andraeanum ‘Arizona＇
tissue culture plantlets； transplant and nursing technology
