东北马铃薯中期管理技术要点

东北地区土壤肥沃，但温度较低，适合马铃薯的生长，是我国马铃薯的大面积种植区和生产加工区。种植马铃薯也需要一些栽培技术和管理技术，特别是在幼苗出土后的生长中期，要加强东北马铃薯中期管理技术，加强马铃薯生长期的多方面管理，是获得高产优质马铃薯的重要保证。本研究分析了东北马铃薯中期管理的田地管理技术和中期管理的病虫害管理技术，为我国东北地区种植马铃薯和生产出优质马铃薯提供一些借鉴和方法指导。

The soil in northeast China is fertile,but the temperature is low,suitable for potato growth.It is a large area of potato planting and production processing zone in China.Planting need some potato planting technology and management technology,especially in the middle of the the growth of seedling after unearthed,must strengthen the northeast potato interim management technology,improve various management of potato growing period,is important guarantee to obtain high yield and good quality of potatoes.This study analyzes the management in the middle of the potato fields in northeast middle management techniques and management of plant diseases and insect pests management technology,for our country northeast area planted potatoes and produce high quality potato method to provide some reference and guidance.