摘要
论述了德州市潮土区的土壤肥力变化、分布并提出主要培肥建议,在建立合理的肥料结构,走有机无机相结合途径的同时,就如何扩大肥源,增施有机肥,推广秸秆和绿肥还田,建立合理的有机无机肥料结构制定了相应的综合技术措施。
This paper elaborated soil fertility change and the distribution. In Dezhou city fluviogenic soil area was cultivated. The mainly cultivate suggestions were establishment reasonable fertilizer structure, walks pathway of the organic fertilizer comhined with inorganic fertilizer, expanded the fertilizer source, increased organica manure, promoted straw stalk and the green manure retum the field, and other technical measures.
出处
《中国土壤与肥料》
CAS
CSCD
北大核心
2006年第4期29-31,57,共4页
Soil and Fertilizer Sciences in China
关键词
土壤肥力
变化
培肥建议
soil fertility
change
cultivate suggestion
