A DISCUSSION ON FARMLAND CAPITAL CONSTRUCTION IN SHANGYU CITY
讨论了沟渠、田、林、路等农田基本建设内容，重点分析渠道布置对土壤脱盐和熟化的作用，以及不同渠道类型的选择依据。
The constmetion of ditch, canal, field, forest and road was the main content of farmland capital construction, and the keyof modern farmland garden construction. Among them, overall arrangement of canal as a key, combined with agricultural measure,could speed up desalination of soil and formation of mellow soil. Each of earth ditch, stone ditch and concrete ditch had its advan-tage, it could be selected based on input of funds, distribution of crops and natural condition, while corresponding ditch profile,slope and material should be decided. For rice-growing seabeach, irrigation and drainage ditches were best separated in arrangement, for desalted upland, irrigation and drainage ditches could be combined into one, and concrete ditch could be selected. Ecological benefit of forest belt had been recognized, and population euramericana had usually been selected as forest belt of mainroad, but trees for farmland forest belt would be studied farther.