《抗寒质优的山楂品种——大旺》一文在本刊第五期发表后,又经黑龙江省《农村金融报》转载介绍,引起了区内外一些读者的注意和兴趣,纷纷给作者和编辑部来信,询问一些具体栽培技 “Cold hardy hawthorn varieties - big wang,” published in the fifth issue of this issue, but also by the Heilongjiang Province, “Rural Finance” reproduced introduction, aroused the attention and interest of some readers inside and outside the region, one after another to the author and Letters from the editorial department ask about some specific cultivation techniques