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王 平,郭小俊,谢成俊,等.兰州市旱作区马铃薯品种(系)比较试验[J].中国农学通报,2019,35(32):20-25.,et al.Comparing Potato Varieties (lines) in Dry Farming Areas of Lanzhou[J].Chinese Agricultural Science Bulletin,2019,35(32):20-25
兰州市旱作区马铃薯品种(系)比较试验
Comparing Potato Varieties (lines) in Dry Farming Areas of Lanzhou
投稿时间:2018-09-10  修订日期:2018-10-22
DOI:10.11924/j.issn.1000-6850.casb18090045
中文关键词: 马铃薯品种  山旱地  农艺性状  产量
英文关键词: potato  variety  arid mountain area  agronomic traits  yield
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基金项目:兰州市科技局计划项目“旱作农业轮耕技术及配套耕作技术的研究与开发”(2015-3-60)。
作者单位E-mail
王 平 兰州市农业科技研究推广中心 wangping0931@163.com 
郭小俊 兰州市农业科技研究推广中心 502520007@qq.com 
谢成俊 兰州市农业科技研究推广中心 1937348733@qq.com 
陈娟 甘肃省农业科学院 chen0934@163.com 
王国宇 兰州市农业科技研究推广中心 114557337@qq.com 
胡建萍 兰州市农业科技研究推广中心 839972419@qq.com 
中文摘要:
      马铃薯为主要粮食作物之一,其营养丰富,素有"地下苹果"的美称。为了满足人们对高产优质马铃薯新品种的需求,试验选用20个马铃薯品种(系),以‘陇薯7号’为对照,进行抗病性、农艺性状与丰产性等综合性状进行比较试验,以期筛选出适合甘肃省榆中县大面积推广种植的马铃薯新品种,为该区马铃薯品种更新换代提供科学依据。结果表明,‘陇薯10号’、‘陇薯7号’、‘陇薯12号’具有较好的适应性、商品性、抗旱性、抗病性与丰产性,以‘陇薯10号’产量最高达到36 175.90 kg/hm2,较CK增产9.05%,适合在该地区大面积推广种植,而从商品性与口感考虑,应适当扩大种植‘陇薯7号’、‘陇薯12号’,并进一步在当地进行试验种植。
英文摘要:
      As one of the main food crop, potato has rich nutrition, and is known as the “underground apple” laudatory name. To meet the demand for high-yield and good-quality new potato varieties, the yield, quality and disease resistance were performed on 20 new potato varieties (lines) in Yuzhong County of Gansu Province in 2017, using "Longshu 7" as the control. The results showed that, "Longshu 10", "Longshu 7" and "Longshu 12" had such advantages as high yield, wild adaptability, strong disease and drought resistance and high marketable tuber percentage, the yield of "Longshu 10" was the highest, up to 35175.90 kg/hm2, compared with the control, yield of "Longshu 10" was increased by 6.03 %, so "Longshu 10" could be recommended for planting in this area. Considering marketable tuber percentage and taste, "Longshu 7" and "Longshu 12" should be appropriately expanded this area after further evaluation.
作者简介:
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