文献类型：期刊文献

中文题名：2004～2013年定西市马铃薯生产状况统计分析

英文题名：Statistical Analysis of Potato Production Status of Dingxi from 2004 to 2013

作者：刘玲玲[1]

第一作者：刘玲玲

机构：[1]甘肃中医学院(定西校区)生化系,甘肃定西743000

第一机构：甘肃中医药大学定西校区

年份：2015

卷号：29

期号：3

起止页码：186

中文期刊名：中国马铃薯

外文期刊名：Chinese Potato Journal

基金：甘肃省高等学校研究生导师项目(121901)

语种：中文

中文关键词：定西市;马铃薯;面积;总产;单产

外文关键词：Dingxi City; potato; harvest area; total yield; per unit yield

摘要：对2004-2013年定西市各县（区）马铃薯的播种面积、总产及单产等方面进行统计分析。结果表明,从2004-2013年,定西市马铃薯播种面积总体呈上升趋势,其中安定区上升较多,其次是渭源县、岷县,其他县呈下降趋势;定西市马铃薯平均单产最高的是渭源县,为17.88 t/hm2;近10年全市马铃薯总产量变化不大,其中通渭县、陇西县、漳县等呈下降趋势。
Potato harvest area, total yield and per unit yield from 2004 to 2013 in Dingxi City were analyzed. In general,harvest area was increased from 2004 to 2013. Potato area was increased much more in Anding district, followed by Weiyuan and Min Counties, while other counties were on the decline. Per unit yield was highest in Weiyuan County, being 17.88 t/ha.The total yield maintained stable on the whole, with Tongwei County, Longxi County and Zhang County declining in recent ten years.