不同灌溉施肥方式对香蕉生长和产量的影响

Effects of different fertigation methods on growth and yield of banana

摘要: 通过田间试验，研究比较了几种不同灌溉施肥方式对香蕉生长和产量的影响。5灌溉方式，即：传统浇灌（CK）、喷水带、滴灌带、微喷灌、滴灌的研究结果表明，与浇灌相比，滴灌在香蕉周年生长中的灌水量仅为浇灌处理的27%，产量增加15.6%；微喷灌灌水量为浇灌处理的31.6％，产量增加5.6％。

Abstract: Field plot trials were carried out to study the effects of different fertigation methods on banana growth and yield. Totally, five irrigation methods, named as traditional flooding (CK), percolated tape irrigation, drip tape irrigation, micro-sprinkler irrigation and drip irrigation, were selected. The results showed that drip method and microsprinkler irrigation saved more than 73% and 69% water compared to CK throughout whole growing period, however, increased yield by 15.6% and 5.6%.