摘要
本文以番茄品种‘金棚荣耀’为试材,研究了加入转光剂后涂覆型和内添加型消雾无滴膜的透光性、保温性及对番茄植株生长、果实品质和产量的影响。结果表明:与内添加型消雾无滴膜相比,涂覆型消雾无滴膜的透光性及保温性均有所提高,明显促进番茄植株生长,有利于提高番茄每667 m2产量。转光剂种类不同,对果实成熟期和品质具有较大影响。新研发的34号涂覆转光膜可明显促进番茄生长,每667 m2产量显著高于对照,且番茄红素含量和糖酸比显著提高。总体来看,加入转光剂后涂覆型消雾无滴膜更有利于提高番茄果实的综合品质。
The light transmittance and heat retaining property of coating-anti-tog film and inner-added anti-tog film both adding light conversion agent and their effects on the growth, quality and yield of tomato were studied with the tomato cultivar ＇Jinpengrongyao＇ as test material. As the results, the light transmittance and heat retaining property were increased and the growth and yield per 667 m2 of tomato were also improved by using the coating-antiTfog film greenhouse film. Moreover, the maturity stage and fruit quality of tomato were greatly influenced by. different kinds of light conversion agent. Compared with control, the growth and yield per 667 m2 of tomato were evidently enhanced by the newly developed coating-light-conversion film of No. 34; meanwhile, lycopene content and acid-sugar ratio in fruit were significantly improved as well. In a word, coating-anti-fog film was more conducive to improve the comprehensive quality of tomato.
出处
《山东农业大学学报（自然科学版）》
CSCD
2016年第2期161-165,共5页
Journal of Shandong Agricultural University：Natural Science Edition
基金
国际科技合作项目(S2011GR0454)
"十二五"国家科技支撑计划课题(2012BAD11B01)
山东省科技成果转化项目(鲁科农字<2013>56)
关键词
消雾无滴膜
涂覆型
内添加型
番茄
生长发育
Anti-tbg film
coating
inner-added
tomato
growth and development
