热带作物学报2012，Vol.33Issue(1)：55-58,4.DOI:10.3969/j.issn.1000-2561.2012.01.013
恩泰克26在灌溉施肥中对香蕉产量和品质的影响
Effect of ENTEC Stabilized Nitrogen on the Yield and Quality of Banana under Fertigation
摘要
Abstract
Ecological nitrogen technology (ENTEC), a stabilized fertilizer with a nitrate inhibitor, can reduce nitrogen application rate by less nitrate leaching and save labor in European for many crops. In order to reduce nitrogen rate and save labor input in China's banana production, a field experiment was carried out in Nanning to investigate the effects of ENTEC on the yield increase of banana and its quality improvement, and the benefits and coat analysis was estimated thereafter. The results showed that ENTEC increased banana yields over traditional fertilizers management by 11%, the rate of nitrogen from ENTEC applied is less than that from traditional fertilizers at 200 g N per plant. Although cost of ENTEC is higher than that of traditional fertilizers, the benefit of ENTEC is also higher which compensates for the higher input cost of ENTEC, In summary, that fertilized banana with ENTEC is economical viable which offers a new perspective for banana nutrients management under fertigation.关键词
灌溉施肥/稳定性肥料/香蕉Key words
Fertigation/ Stabilized fertilizer/ Banana分类
农业科技引用本文复制引用
肖焱波,万其宇,葛旭..恩泰克26在灌溉施肥中对香蕉产量和品质的影响[J].热带作物学报,2012,33(1):55-58,4.基金项目
中德国际合作项目"含硝化抑制剂复合肥的田间效果研究". （）
