我圃去年播种沙枣4亩,在全体职工的努力下,使每亩产苗215,118株,并且苗木生长茁壮,最高达40厘米,平均高20厘米,地基径最粗达0.6厘米,平均粗0.4厘米。具体措施如下: 1、提前整地、施入厩肥。我圃在进行作业的头年秋天就把地深翻了。第二年春季又浅翻一次,随即进行细致的碎土和平地,将碎石、草根拣出。然后就作成5米长、1米宽的平床。与春季 I nursery last year sowing 4 acres of sandwiches, in the efforts of all staff, so that 215,118 per acre production seedlings, and seedlings grow robust, up to 40 cm, an average height of 20 cm, the base diameter of 0.6 cm, the average coarse 0.4 cm. Specific measures are as follows: 1, advance preparation, manure applied. I dug deep in the first year of my homework. The second spring and then light once again, then finely ground peacefully, gravel, grass roots picked out. Then made of 5 meters long, 1 meter wide bed. With spring