| 内蒙古包头市马铃薯新品种引进及肥料配比研究 |
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| 引用本文： | 乌兰,杨爱琴,石和平,杨润兵,董玉新,张永平.内蒙古包头市马铃薯新品种引进及肥料配比研究[J].安徽农业科学,2017,45(9). |
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| 作者姓名： | 乌兰 杨爱琴 石和平 杨润兵 董玉新 张永平 |
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| 作者单位： | 1. 包头市农业科学研究所,内蒙古包头,014013;2. 鄂尔多斯市伊金霍洛旗经济作物工作站,内蒙古鄂尔多斯,017200;3. 内蒙古农业大学农学院,内蒙古呼和浩特,010019 |
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| 基金项目： | 国家公益性行业(农业)科研专项 |
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| 摘 要： | 目的]筛选适宜在内蒙古包头市栽培的马铃薯品种,并进行肥料配比研究。方法]在包头市马铃薯主产区固阳县,系统研究了不同马铃薯品种及肥料配比处理下,马铃薯生长发育特性、经济产量和品质形成的差异。结果]引进的马铃薯品种商品薯率和经济产量表现不尽一致,但均高于当地主栽品种克新1号;早熟品种中薯3号,中熟品种中薯11号、康尼贝克,晚熟品种青薯9号和冀张薯8号田间生长势强,芽眼浅,抗病性好,商品薯率和经济产量高,适宜在包头市地区大面积推广种植。马铃薯高产、优质栽培的适宜肥料配比为纯N 3 000 kg/hm~2、P_2O_52 250 kg/hm~2、K_2O 750 kg/hm~2。结论]该研究为包头市地区马铃薯高产高效栽培提供了依据。
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| 关 键 词： | 马铃薯 品种 肥料配比 包头市 |
Research on the Potato Varieties Introduced and Fertilizer Ratio in Baotou City |
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| WU Lan,YANG Ai-qin,SHI He-ping,YANG Rui-bing,DONG Yu-xin,ZHANG Yong-ping.Research on the Potato Varieties Introduced and Fertilizer Ratio in Baotou City[J].Journal of Anhui Agricultural Sciences,2017,45(9). |
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| Authors: | WU Lan YANG Ai-qin SHI He-ping YANG Rui-bing DONG Yu-xin ZHANG Yong-ping |
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| Abstract: | Objective]To screen the optimal cultivation of potato varieties in Baotou,Inner Mongolia and study the fertilizer ratio.Method]This experiment has conducted a systematic study of the variances in the growth and development characteristics,economic yield and quality formation of potato under different treatments of potato varieties and fertilizer ratio in the main producing area of Guyang County.Result]The economic yield and the commodity potato rate were not the same,but they were higher than that of the major local potato variety Kexin No.1;with strong growth potential in the field,shallow bud eyes,high disease resistance,and high rate of economic yield and commodity potato,early-maturing variety Zhongshu No.3,medium-maturing variety Zhongshu No.11,Connie Beck,late-maturing variety Qingshu No.9 and Jizhangshu No.8 were suitable for planting in a large area in Baotou area.The suitable fertilizer ratio of high yield and high quality cultivation of potato in this area was pure nitrogen fertilizer 3 000 kg/hm2,P2O5 2 250 kg/hm2,K2O 750 kg/hm2.Conclusion]The study provides the basis for potato efficient cultivation in Baotou area. |
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| Keywords: | Potato Varieties Fertilizer ratio Baotou City |
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