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过去,葡萄苗都采用埋土法贮藏,由于温湿度不好掌握,很易导致芽子和根系霉烂,成活率大大降低。经两年的试验观察,发现假植贮藏能克服上述缺点,贮藏后的苗木新鲜如初,成活率在98%以上.具体作法如下:1.选址挖沟在背阴、高燥、地下水位较高韵地方挖假植沟,以东西向为好。深宽各50厘米,长度依苗木多少而定。若沟内过分干燥,应提前灌水润透.2.适时假植苗木大部分叶片脱落后即可出圃,剪去未木质化的细弱部分,每50根1捆,标明
In the past, grape seedlings were buried method of storage, due to poor temperature and humidity control, it is easy to cause rot and root rot, the survival rate is greatly reduced. After two years of experimental observation, it was found that the storage of fake plants can overcome the above shortcomings, and the survival rate of the seedlings after storage is over 98% .The specific practices are as follows: 1. Trench digging in the site is shady, dry with high groundwater level Rhyme place dug fissure ditch, to the east-west as well. The width of 50 cm, the length depends on the number of seedlings. If the trench is too dry, irrigation should be run through in advance.2.Proposed timely planting of seedlings off most of the leaves can be nursery, cut off the weak part of the lignification, a bundle of 50, marked