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一、抓好种子质量,充分发挥良种的增产潜力(一)搞好品种布局。1.胶东丘陵区。主要是春花生种植区,要以中熟大果品种为主。在土壤肥力较好、适合种植出口大花生的地区,重点选用花育22号、山花7号和花育33号等符合传统出口大花生要求的品种,搭配种植山花9号、青花7号、山花15号等大花生品种。在肥力较低的旱薄地、适合种植出口小花生的地区,重点选用潍花9号、花育32号、山花8号、青花6号等小花生品种。2.鲁中南山区。种植春花生、肥力中等以上地块,重点选用丰花1号、花育25号等中熟高产大花生品种,搭配种植
First, do a good job of seed quality, give full play to the yield potential of improved varieties (A) do a good job of variety layout. 1. Jiaodong hilly area. Mainly spring peanut planting area, mainly to medium-sized large varieties of fruit. In the areas with good soil fertility and suitable for exporting large peanuts, the varieties that meet the requirements of the traditional large peanut export such as Huayu 22, Shanhua 7 and Huayu 33 are selected, 15 and other large peanut varieties. In areas with low fertility and dry land suitable for planting small peanuts for export, the small peanut varieties such as Weihua 9, Huayu 32, Shanhua 8 and Qinghua 6 are selected. 2. Lu central and southern mountains. Planting spring peanuts, medium fertility and more plots, focusing on the use of Feng Hua 1, Huayu 25 and other medium high yield large peanut varieties, with planting