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缓释肥料对番木瓜生长发育及果实性状的影响
引用本文:张雪芹,郑明琼,谢志南,李惠华,欧阳海波. 缓释肥料对番木瓜生长发育及果实性状的影响[J]. 热带作物学报, 2011, 32(7): 1278-1281. DOI: 10.3969/j.issn.1000-2561.2011.07.018
作者姓名:张雪芹  郑明琼  谢志南  李惠华  欧阳海波
作者单位:福建省亚热带植物研究所福建省亚热带植物生理生化重点公共实验室 福建厦门361006
基金项目:福建省自然科学基金(No.2009J05052); 福建省属公益性科研院所专项科研项目(No.2009R10005-6)
摘    要:在盆栽试验下,研究缓释肥料对番木瓜生长发育及果实性状的影响。结果表明,施肥明显促进番木瓜植株的生长发育,改善了果实的物理性状和品质,其中缓释肥料(SRF-3和SRF-4)的效果优于复合肥(CPF)。施肥处理间,可滴定酸含量差异不显著,果横径、果纵径、单果重、产量、全糖和Vc含量差异显著。SRF-3和SRF-4处理间的结果数、果肉厚度差异不显著,但SRF-3、SRF-4与CPF处理之间的差异显著。CPF和SRF-3处理间的固形物含量差异不显著,与SRF-4处理间的差异显著。缓释肥料对番木瓜生长发育及果实性状的影响以每株施用150 g SRF-4的效果最好。

关 键 词:番木瓜  缓释肥料  果实性状

Effects of Slow Release Fertilizers on the Growth, Developmentand Fruit Characteristics of Carica papaya L.
ZHANG Xueqin,ZHENG Mingqiong,XIE Zhinan,LI Huihua and OUYANG Haibo. Effects of Slow Release Fertilizers on the Growth, Developmentand Fruit Characteristics of Carica papaya L.[J]. Chinese Journal of Tropical Crops, 2011, 32(7): 1278-1281. DOI: 10.3969/j.issn.1000-2561.2011.07.018
Authors:ZHANG Xueqin  ZHENG Mingqiong  XIE Zhinan  LI Huihua  OUYANG Haibo
Affiliation:ZHANG Xueqin,ZHENG Mingqiong,XIE Zhinan,LI Huihua,OUYANG Haibo Fujian Institute of Subtropical Botany,Fujian Key Lab for Subtropical Plant Physiology and Biochemistry,Xiamen,Fujian 361006,China
Abstract:The effects of slow release fertilizers(SRF)on the growth,development and fruit characteristics of Carica papaya L.were studied by pot experiment.The results showed that fertilizers promoted the growth and development,improved the fruit physical and quality in Carica papaya L.The promoting effects of slow release fertilizers(SRF-3 and SRF-4)were superior to that of complex fertilizers(CPF).The difference of titratable acidity between treatments was un obvious,while the fruit transverse diameter,fruit longit...
Keywords:Carica papaya L.  Slow release fertilizer  Fruit characteristics  
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