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| 临夏州不同种植区马铃薯播种适期研究 | |
| 引用本文： | 张文解,邹亚暄,杨海玲,罗慧荣,董萍,喇艳萍. 临夏州不同种植区马铃薯播种适期研究[J]. 中国马铃薯, 2011, 25(4): 209-212 |
| 作者姓名： | 张文解 邹亚暄 杨海玲 罗慧荣 董萍 喇艳萍 |
| 作者单位： | 1. 甘肃省植保植检站,甘肃兰州,730020 2. 甘肃临夏州植保植检站,甘肃临夏,731100 |
| 基金项目： | 甘肃临夏州科技计划项目(2009-N-3-03) |
| 摘 要： | 临夏州马铃薯种植区域主要分布在无灌溉条件,年降雨量不足200 mm的干旱山地和年降雨量约600 mm的山二阴地,以及灌溉便利,年降雨量在500 mm左右的川塬区。通过种植区域、播种时间和栽培措施3因素对比试验,以产量、病害损失和经济效益做综合分析对比,得出临夏州春旱较频繁的干旱山地和山二阴地区应适当推迟播期至5月上旬左... |
| 关 键 词： | 马铃薯 种植区域 产量 病害 经济效益 播种适期 |
Optimal Potato Planting Time for Different Planting Regions in Linxia Prefecture |
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| ZHANG Wenjie,ZOU Yaxuan,YANG Hailing,LUO Huirong,DONG Ping,LA Yanping. Optimal Potato Planting Time for Different Planting Regions in Linxia Prefecture[J]. Chinese Potato, 2011, 25(4): 209-212 | |
| Authors: | ZHANG Wenjie ZOU Yaxuan YANG Hailing LUO Huirong DONG Ping LA Yanping |
| Affiliation: | ZHANG Wenjie1,ZOU Yaxuan2,YANG Hailing2,LUO Huirong2,DONG Ping2,LA Yanping2(1.Gansu Plant Protection and Quarantine Station,Lanzhou,Gansu 730020,China,2.Linxia Plant Protection and Quarantine Station,Linxia,Gansu 731100,China) |
| Abstract: | Potato production in Linxia is mainly distributed in the dry and rain-fed mountainous region with no more than 200 mm of annual precipitation,somewhat dank and rain-fed mountainous region with about 600 mm of annual precipitation and plain plateau region with about 500 mm of annual precipitation and good irrigation system.An experiment was carried out to study the three factors,region,planting time and cultural practice,for their effects on tuber yield,loss due to diseases and economic benefit.The results i... |
| Keywords: | potato planting region yield diseases economic benefit optimum planting time |
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