摘要
用不同扦插基质、不同GGR浓度、在不同的光照条件下于4、10月进行炮仗花的扦插对比试验,结果表明:在全光照条件下,用黄心土作为扦插基质、500 mg/L GGR处理插条,于10月扦插的成活率最高。
Based on different cutting mediums,different GGR concentration and different light conditions,the cutting comparative trial of Pyrostegiaignea was studied in April and October.The experiment results showed that,in all light conditions ,the cuttage survival rate was the highest when the cuttings was dealt with 500 mg/L GGR in yellow subsoil in October.
出处
《现代农业科技》
2011年第17期190-190,195,共2页
Modern Agricultural Science and Technology
关键词
炮仗花
扦插
GGR
基质
光照
Pyrostegiaignea
cutting
GGR
matrix
illumination
