空间电场技术在天津市设施农业中的应用  

Application of Space Electric Field Technology in Facility Agriculture in Tianjin

作　　者：尚力[1] 陈宏波[1] 赵昌娜[1] SHANG Li;CHEN Hongbo;ZHAO Changna(Tianjin Agricultural Machinery Promotion Station,Tianfin 300020,China)

机构地区：[1]天津市农业机械推广总站,天津300020

出　　处：《农业工程》2018年第9期40-42,共3页AGRICULTURAL ENGINEERING

摘　　要：天津市是我国开展现代物理农业工程技术研究应用较早的城市。介绍了空间电场技术内涵,开展了空间电场技术运用于黄瓜生产和鸡舍试验,对比试验结果表明,空间电场技术可提高蔬菜产量和品质,减少化肥、农药施用量,延长采收期,提高鸡舍产蛋量和鸡舍内空气质量。最后指出了天津市空间电场技术发展的影响因素并提出了发展建议。Tianjin is an early city to carry out research and application of modern physical agricultural engineering technology in China. Connotation of space electric field technology was introduced, experiments of space electric field technology applied to cucumber production and henhouse were carried out, comparison tests results showed that, space electric field technology could improve yield and quality of vegetables, reduce fertilizer and pesticide application, extend harvest period and improve egg pro- duction and air quality in henhouses. Finally, factors influencing development of space electric field technology in Tianjin were pointed out and development suggestions were put forward.

关 键 词：物理农业工程 空间电场 温室 应用 

分 类 号：S125[农业科学—农业基础科学]