摘要
渗灌具有降低室内湿度、改善土壤环境、节约灌溉用水、减少肥料用量、省工省时、价格适中等优点 ,是目前设施园艺先进的节水灌溉技术。详细介绍了渗灌系统的结构 ,渗灌管的种类以及使用维护方法。
Infiltration irrigation could reduce humidity in greenhouse,improve soil surrounding,save irrigation water,fertilizer as well as labor hours.In addition,it cost cheaper relatively.The author introduced the structure of infiltration irrigation system,the types of infiltration irrigation tube,as well as its use and maintenance methods in details.
出处
《资源开发与市场》
CAS
2000年第5期266-267,共2页
Resource Development & Market
关键词
渗灌技术
渗灌管
节水灌溉
灌溉
设施园艺
infiltration irrigation
infiltration irrigation tube
blocking up
