南方农业学报2013，Vol.44Issue(1)：77-80,4.DOI:10.3969/j:issn.2095-1191.2013.1.77
不同施肥处理对花生产量及品质的影响
Effects of different fertilization treatments on the yield and quality of peanut
摘要
Abstract
The current experiment was carried out in order to explore the suitable fertilization mode for peanut production in tropical and subtropical regions from Guangxi.[Method]Five treatments,including non-fertilizer treatment,chemical fertilizer,chemical fertilizer + chicken manure,chemical fertilizer + pig manure,and chemical fertilizer + cattle manure,were arranged to research the effect of basal and topdressing fertilization modes on peanut (Guihua 771 and Guihua 30) growth,nutrients uptake,yield,and quality.[Result]The results showed that dung fertilizer application promoted the P,K transformation to pod,and topdressing of inorganic fertilizers led to excessive growth of peanut,which caused the peanut yield to either increase slightly or decrease.Under the condition of basal fertilization and top dressing with inorganic fertilizer,inorganic fertilizers +chicken manure could promote the early peanut growth and significantly improve the peanut bio-fresh weight.As a result,the inorganic fertilizers+cattle manure was the treatment that produced optimal performance for overall yield and quality improvement.In this study,the dry peanut pods and kernel production of Guihua 771 were slightly lower than those of Guihua 30,but the shelling percentage and fat content Guihua 771 were higher than that of Guihua 30; the theoretical oil productions of the two varieties were equal.[Conclusion]Thus basal fertilizer was the best fertilization treatment for peanuts production in Guangxi.关键词
施肥模式/花生/农艺性状/产量/品质Key words
fertilization mode / peanut/ agronomic traits / yield / quality分类
农业科技引用本文复制引用
苏天明,龙淑珍,游群,苏利荣,秦芳,刘宇锋,何铁光,何永群,杨彬,王瑾..不同施肥处理对花生产量及品质的影响[J].南方农业学报,2013,44(1):77-80,4.基金项目
Key Program of Guangxi Agricultural Bureau,China(NK200906) （NK200906）
Development Project of GXAAS,China(201004Z) （201004Z）
Fundamental Research Project of GXAAS,China (2012YZ24) （2012YZ24）
