大垄深翻提高黑龙江省马铃薯产质量的研究

Study on Improving Potato Yield and Quality by Wide Ridge and Deep Tillage in Heilongjiang Province

对黑龙江及国内外马铃薯生产地区的生产水平进行了比较,探讨了马铃薯生产技术当中的垄体耕翻区别。从马铃薯大垄栽培的理论依据、黑龙江省推广大垄栽培的现实依据及黑龙江省推广大垄栽培的条件方面对采用大垄深翻提高黑龙江省马铃薯产质量的可行性进行了阐述,并提出了在我国北方一作区推广大垄马铃薯栽培应注重的措施。

Compared the potato production level of Heihmgjiang Province and other district of china and abroad, distressed the ridge plonghing difference of potato production technologies between them. The feasibility of improving potato yield and quality by wide ridge and deep tillage in Heilongjiang Province was elaborated from the following aspects： theoretical basis of cultivating with wide ridge, practical basis of cultivating with wide ridge and the conditions of promoting wide ridge and deep tillage cultivation in Heilongjiang Province. Then, the important measures of potato cultivating with wide ridge and deep tillage in northern China were put forward.