不同施肥方式对油茶产量的影响  

Effects of Different Fertilization Methods on Yield of Camellia oleifera

作　　者：陈德兵 Chen Debing(Ceheng Forestry Bureau,Ceheng 552200,Guizhou,China)

机构地区：[1]册亨县林业局,贵州册亨552200

出　　处：《农业技术与装备》2023年第4期17-18,21,共3页Agricultural Technology & Equipment

摘　　要：油茶的产量和品质受到多重因素的影响。文章以黔油3号油茶为研究对象,分析不同施肥方式对油茶产量的影响。发现施肥对油茶的产量及生长情况影响显著,不同施肥比例和施肥量对油茶生长及产量影响差异显著。当氮、磷、钾肥施肥比例为16:12:13、施肥量为900 g/株时,最利于促进黔油3号油茶生长,增加油茶产量。The yield and quality of Camellia oleifera are affected by multiple factors.Taking Qianyou No.3 Camellia oleifera as the research object,this paper analyzed the effects of different fertilization methods on camellia oil yield.It was found that fertilization had significant effects on the yield and growth of Camellia oleifera,and different fertilization ratio and fertilizer amount had significant effects on the growth and yield of Camellia oleifera.When the ratio of nitrogen,phosphorus and potassium fertilizer was 16∶12∶13 and the fertilizer amount was 900 g/plant,the growth of Qianyou No.3 Camellia oleifera was promoted and the yield of Camellia oleifera was increased.

关 键 词：油茶 施肥比例 产量 品质 

分 类 号：S147.3[农业科学—肥料学] S794.4[农业科学—农业基础科学]