不同有机肥对沙培番茄生长发育及产质量的影响  

Effects of Different Organic Fertilizers on Growth Development,Quality and Yield of Sand-culture Tomato

作　　者：赵云霞[1] 崔静英[1] 谢华[1] 裴红霞[1] 高晶霞[1] ZHAO Yunxia;CUI Jingying;XIE Hua;PEI Hongxia;GAO Jingxia(Institute of Germplasm Resources, Ningxia Academy of Agriculture and Forestry Sciences, Yinchuan,Ningxia 750002, China)

机构地区：[1]宁夏农林科学院种质资源研究所,宁夏银川750002

出　　处：《贵州农业科学》2017年第12期69-71,共3页Guizhou Agricultural Sciences

基　　金：宁夏自然科学基金资助项目"不同基肥对沙培日光温室番茄的影响"(NZ15114);公益性行业(农业)科研专项"西北非耕地园艺作物生态高效生产技术研究与示范"(201203095)

摘　　要：为沙培番茄合理施肥及优质高效生产提供理论依据,推进沙漠农业的发展,在沙培的日光温室条件下,研究不同有机肥施用对沙培番茄的生长发育及产质量的影响。结果表明:施用有机肥可促进番茄植株生长,提高果实品质及产量。其中,羊粪处理沙培番茄的产量最高,为15 410.65kg/667m^2,茎粗最大,硝酸盐含量最低;猪粪处理沙培番茄的产量其次,为13 924.86kg/667m^2,可溶性糖、可溶性固形物和VC含量最高。综合分析得出沙培番茄最适的有机肥是猪粪和羊粪。The effects of different organic fertilizers on growth and quality of sand culture tomato are studied in a sunlight greenhouse to provide the theoretical basis for rational fertilization and high quality and efficient production of sand culture tomato and drive development of desert agriculture.Results:Applying organic fertilizer can improve growth,quality and yield of sand culture tomato.The yield of sand culture tomato applied with sheep manure is the highest(15410.65kg/667m2)and its stem diameter and nitrate content are the maximum and minimum respectively among four organic fertilizers.The yield of sand culture tomato applied with pig manure is up to13924.86kg/667m2and its soluble sugar,soluble solids and Vc content is the highest among four organic fertilizers.In conclusion,the optimum organic fertilizers for sand culture tomato are pig manure and sheep manure.

关 键 词：有机肥 沙培 番茄 生长 品质 产量 

分 类 号：S641.2[农业科学—蔬菜学]