滨海盐碱地大棚番茄节肥技术的研究  

The Research of Saving Fertilizer Technology for Coastal Saline-alkali Soil Large Tomato

作　　者：秦韧[1] 苟军松 刘树堂[3] 王万志[3] 杨团结[1] 

机构地区：[1]胜利油田金润农业发展有限公司,山东东营257000 [2]东营市河口区委 [3]莱阳农学院农学系

出　　处：《莱阳农学院学报》2005年第1期27-29,共3页Journal of Laiyang Agricultural College

摘　　要：试验通过控制有机肥和化肥的施用量研究不同的施肥处理对滨海盐碱地大棚西红柿生长状况的影响。结果表明:各施肥处理以每公顷施腐熟鸡粪75000kg,三元复合肥750kg,尿素750kg的处理对西红柿的影响显著,坐果率达到88.9%,产量达到每17116.2kg/hm2,蔗糖达到11,7g·k-1·DW,Vc达到4.2g·k-1·DW,土壤理化性质也得到明显改善,含盐量从0.22%降到0.17%。Test and consumption of chemical study with the influence of the state growth of tomato in the green-house which built in Coastal Saline -alkali soil by control the quantity of using the organic fertilizer and chemical fertilizer. The result shows : The impact on tomato is remarkable in the treatment of using chicken excrement 75000kg , three original compound fertilizer 750kg , urea 750kg every hm2. The rate of Fruit is up to 88. 9%,the output reaches 17116. 2kg/hm2. the cane sugar is up to 11. 7 g ·kg-1 · DW,And the physicochemical properties of soil are obviously improved , the salt content drops from 0. 22% to 0.

关 键 词：滨海盐碱地 大棚栽培 番茄 节肥技术 腐熟鸡粪 三元复合肥 尿素 配方施肥 

分 类 号：S641.2[农业科学—蔬菜学]