光合菌肥对黄瓜生长和品质的影响  

Effects of Photosynthetic Bacterial Fertilizer on Plant Growth and Fruit Quality of Cucumber

作　　者：林多[1] 赵磊[1] 陈宁[1] 徐丽丽 杨延杰[1] 

机构地区：[1]青岛农业大学园艺学院,山东青岛266109 [2]青岛普瑞生物制品有限公司,山东青岛266109

出　　处：《北方园艺》2010年第3期9-11,共3页Northern Horticulture

基　　金：国家公益性行业(农业)科研专项基金资助项目(200803028);青岛农业大学校企横向课题资助项目(620781)

摘　　要：在日光温室内研究了不同浓度光合生物菌肥对黄瓜植株生长、营养元素吸收、产品器官重金属物质降解及营养品质的影响。结果表明:叶面喷施光合生物菌肥,可提高黄瓜对氮磷钾营养元素的吸收,并降低果实中重金属的污染,同时促进植株的生长,提高果实营养品质。在生产中,喷施稀释60倍的光合生物菌肥,黄瓜植株生长良好,果实中重金属污染程度低,品质好。Effects of photosynthetic bacterial fertilizer on cucumber plant growth, nutrient element absorption,heavy metal degradation and nutritional quality of fruit were studied in solar greenhouse. The results showed that the photosynthetic bacterial fertilizer could promote N, P, K absorption and plant growth, significantly decreased Hg pollution and increased nutritional quality in cucumber fruit. The treatment with spraying 60 was adapt to cucumber cultivation,which could increased obviously in plant growth and fruit quality.

关 键 词：光合物菌肥 黄瓜 重金属 品质 营养吸收 

分 类 号：S642.206.2[农业科学—蔬菜学]