冀东滨海盐碱地区水改旱棉花栽培技术

Cultivation Techniques of Cotton to Coastal Saline-alkali Paddy Soil in Eastern Hebei Province

针对冀东滨海盐碱地区水稻田土壤类型复杂、盐渍化程度高等胁迫因素,从水改旱田土壤治理、耐盐碱棉花品种选择、播种技术和简化整枝技术等方面入手,初步建立了适宜该地区的耐盐碱棉花优良品种结构和棉花高产高效栽培技术体系。

Based on complexity of the stress factors in paddy soil in coastal saline-alkali region of eastern Hebei Province,the techniques including governance of newly drought land,selection of salt-enduring cotton varieties,sowing technique and simplified cultivation technique were discussed.Fine cotton variety system and techniques of high-yield and high-efficiency cultivation were established,which would meet needs of agricultural development in coastal saline-alkali region of eastern Hebei province.