渗灌技术应用浅析根据渗灌技术的特点，我们在试验基础上，对渗灌技术适宜条件进行了观测分析。１、渗灌大田粮食作物大田粮食作物大部分是条播密植，根系分布在地表以下１００ｃｍ范围内，３０ｃｍ以上的耕作层内，根系占７１．４％，根系密布，但横向根系相互交错，分布... Analysis of application of seepage irrigation technology According to the characteristics of seepage irrigation technology, we conducted an observation and analysis on the suitable conditions of seepage irrigation technology on the basis of experiments. 1, infiltration of field food crops Most of the field food crops are planted close planting, the root distribution within 100cm below the surface of the soil, 30cm above the farming layer, the root system accounted for 71.4%, root system, but the transverse root staggered distribution. ..