不同肥料用量对泰兴香荷芋产量与效益的影响  

Affects of Different Amount Fertilizer on Yield and Efficiency of Taixing Taro

作　　者：刘燕敏[1] 洪斌[1] 马小凤[1] 

机构地区：[1]江苏省泰兴市农业科学研究所,江苏泰兴225300

出　　处：《园艺与种苗》2016年第8期6-9,58,共5页Horticulture & Seed

基　　金：泰州市农业科技支撑项目(TN201320);江苏省农业三新工程SXGC[2015]264

摘　　要：[目的]探讨不同肥料用量对泰兴香荷芋生育及产量效益的影响。[方法]考查不同施肥量情况下不同生育期的苗情与长势,子孙芋的产量、商品芋的效益。[结果]结果表明,基施脱水猪粪15 t/hm^2+追肥(脱水猪粪15 t/hm^2+有机肥675 kg/hm^2)的处理特级和一级芋比例最高为67.34%,产量也最高,为21 883.80 kg/hm^2。[结论]增施有机肥对芋头产量的影响有较大作用。[Objective] The aim was to explore the affects of different amount fertilizer on yield and efficiency of Taixing taro. [Method] The growth of the seedlings and growing in different developmental stages, yield of sons taro, benefits of goods taro under the different circumstances fertilizer were investigated. [Result] The results showed that percentage of special grade and a taro with treatmeant of base fertilizer dehydrated 15 t/hm2＋ manure fertilizer （manure dewatering 15 t/hm2＋organie fertilizer 675 kg/hm2） was the highest, which was up to 67.34%, also the highest yield as 21 883.80 kg/hm2.[Conclusion] Organic fertilizer had a greater impact effect on production of taro.

关 键 词：泰兴香荷芋 肥料用量 生育表现 产量 效益 

分 类 号：S632[农业科学—蔬菜学]