论文部分内容阅读
省农科院石家庄果树研究所葡萄课题组于1983年冬季,利用葡萄休眠期在温室进行工厂化快速育苗获得成功。他们利用一座70平方米的简易温室,培育了60多个优良品种葡萄苗近2万株。除本所留用1万株试验用苗外,其余均做商品供应了有关单位。省委、省政府及河北农大的有关领导及专家曾亲临现场,并给予了充分肯定与热情支持。葡萄工厂化快速育苗繁殖系数大,成活率高,
Province Academy of Agricultural Sciences Shijiazhuang Institute of fruit grape task group in the winter of 1983, the use of grape dormancy in the greenhouse plant rapid seedling success. They use a simple greenhouse of 70 square meters, cultivating more than 60 varieties of nearly 20,000 grape seedlings. In addition to the remaining 10,000 test plants with seedlings, the rest are made of goods supplied by the relevant units. Relevant leaders and experts from the provincial party committee and provincial government and Hebei Agricultural University had come to the site and fully affirmed and enthusiastically supported. Grape plant breeding seedling rapid propagation coefficient, high survival rate,