硫酸钾镁肥在番茄上的肥效试验  

Test on the Fertilizer Efficiency of K,Mg Sulfate Fertilizer to Tomatoes

作　　者：宫涛[1] 陈雅君[2] 

机构地区：[1]吉林农业科技学院学生工作处,吉林132101 [2]吉林市农业广播学校,吉林132000

出　　处：《吉林农业科技学院学报》2007年第4期4-6,共3页Journal of Jilin Agricultural Science and Technology University

摘　　要：本试验选用硫酸钾镁肥为研究对象,施用于番茄生产上并研究其肥效。结果表明,施用硫酸钾镁肥对番茄具有显著的增产效果,最高增产幅度为18%,施用硫酸钾镁肥可有效改善番茄果实品质,增强植株强度,提高抗逆性,降低发病率。In the test, selects K, Mg sulfate fertilizer as research objects, applies it in tomatoes production and discusses the fertilizer efficiency. The resuh indicates that applying K,Mg sulfate fertilizer has remarkable effect in increasing the yield of tomato, and the highest increasing production range is 18 %, on the other hand, can efficaciously improve tomato fruit quality, strengthen plant intensity, improve the ability of resisting adversity and reduce the rate of disease.

关 键 词：硫酸钾镁肥 番茄 肥效 

分 类 号：S641.2[农业科学—蔬菜学]