不同工艺转光膜对日光温室环境及番茄生长发育的影响  

Effects of Light Conversion Film by Different Processes on Environment Condition,Growth and Development of Tomato in Solar Greenhouse

作　　者：李岩[1,2] 米庆华[2,3] 史庆华[1,2] 杨凤娟[1] 王秀峰[1] 魏珉[1,2] 

机构地区：[1]山东农业大学园艺科学与工程学院,作物生物学国家重点实验室,农业部黄淮地区园艺作物生物学与种质创制重点实验室,山东泰安271018 [2]农业部黄淮海设施农业工程科学观测实验站,山东泰安271018 [3]山东农业大学科技处,山东泰安271018

出　　处：《中国蔬菜》2016年第9期34-39,共6页China Vegetables

基　　金：“十三五”国家重点研发计划项目(2016YFB0302403);“十二五”国家科技支撑计划项目(2012BAD11B01);山东省农业科技成果转化资金项目〔鲁科农字(2013)56号〕

摘　　要：在日光温室栽培条件下,以番茄品种金棚荣耀为试材,研究加入同种转光剂、采用不同加工工艺的消雾无滴转光膜的透光性、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:与多层共挤和内添加型棚膜相比,涂覆型棚膜的透光性及保温性均有所提高,明显促进番茄植株生长,显著提高产量和果实番茄红素、VC含量。Taking tomato （ Lycopersicon esculentum Mill. ） cuhivar ＇Jinpengrongyao＇ as test material, this paper studies the effects of light transmittance and heat retaining property of coating-anti-fog film by different processes after adding the same light conversion agent, and on tomato growth, fruit quality and yield. The results indicated that compared with the muhilayer films and the inner-added films, the light transmittance and heat retaining property of coating film were greatly improved. It had remarkbly promoted tomato growth, yield, and increased the contents of lycopene and VC in fruit.

关 键 词：转光膜 涂覆型 多层共挤 内添加型 日光温室 番茄 

分 类 号：S626[农业科学—园艺学] S641.2