摘要
以日光温室栽培的4年生毛桃品种‘台农甜蜜’(Prunus persica cv. tainongtianmi)为试材,研究了涂覆型消雾无滴膜和内添加型消雾无滴膜的光温环境以及对果实品质的综合影响。结果表明:涂覆型消雾无滴膜比内添加型消雾无滴膜具有更好的紫外线-B透过率及保温保湿效果;同时涂覆型消雾无滴膜更有利于促进果实的生长以及糖、淀粉等的合成,可减少有机酸的合成,提高糖酸比,但不利于果实中蛋白质的合成。总体看来,涂覆型消雾无滴膜更有利于提高果实的综合品质。
Four-year-old kansu peach ＂Taiwan farmers sweet＂ （Prunus persica cv. tainongtianmi） which was grown in solar greenhouse was used as experiment material to research the comprehensive influence of Coating-anti-fog film and inner-added anti-fog film on light and temperature condition and fruit quality. Results showed as follows： Coating- anti-fog film had better uhraviolet-B transmittance, insulation and moisture retention than inner-added anti-fog film through the results. Meanwhile Coating-anti-fog film was more conducive to promote the growth of the fruit, sugar, and starch, also reduce the synthesis of organic acids and improve sugar acid ratio, but went against the synthesis of protein. In a word, Coating-anti-fog film was more conducive to improve the comprehensive quality of the fruit.
出处
《中国农学通报》
CSCD
北大核心
2009年第13期254-259,共6页
Chinese Agricultural Science Bulletin
基金
国际科技与交流项目"新型农用塑料助剂材料的研究与开发利用"(2007DFA31450)
国家科技支撑计划项目"资源高效利用型设施果树安全生产关键技术研究与示范"(2006BAD07B06)
关键词
涂覆型棚膜
内添加型棚膜
桃
果实品质
设施栽培
Coating-anti-fog film, inner-added anti-fog film, peach, fruit quality, protected cultivation
