论文部分内容阅读
据梨树密植早期丰产协作组的报道,冠县苗圃1.26亩梨幼树密植园,获得亩产8711.6斤的高额记录。 梨树密植早期丰产协作组由山东农学院、聊城地革委科委、聊城地革委农林局、聊城地区农校、冠县革委科委、冠县革委林业局、冠县苗圃等七个单位组成。 协作组在毛主席、党中央一系列
According to the pear close planting early collaboration group report, Guan County Nursery 1.26 acres of pear saplings close, access to 8711.6 kg per mu high record. Pear dense planting early high yield collaboration group by Shandong Agricultural College, Liaocheng Geological Commission Science and Technology Commission, Liaocheng Land Revolutionary Committee of Agriculture and Forestry Bureau, Liaocheng District Agricultural School, Guan County Leather Committee, Guan County Revolutionary Forestry Bureau, Guan County Nursery and other seven A unit composed. Collaboration group in Chairman Mao, a series of party Central Committee