盐碱地提高鸭梨品质的技术措施鸭梨为我市梨的主栽品种，但由于土壤盐碱，肥力瘠薄，从而使大部果园产量低，质量差。为此采取防盐改碱等管理措施，达到了增产增质增效的目的。１降低树盘、躲盐压碱根据水往低处流，盐往高处走的水盐运行规律，在树下做成３ｍ２低于地面１... Salt and alkali to improve the quality of pear technical pear pear pear varieties for the city, but due to soil salinity, infertility barren, so that most of the orchard yield is low, poor quality. To this end to take anti-salt alkali and other management measures to achieve the purpose of increasing production and increasing efficiency. 1 lower the tree plate, hiding salt pressure alkali water flow down to the next, the salt to go away to run the law of water and salt, made under the tree 3m2 below the ground 1 ...