不同农艺措施对霞多丽葡萄叶幕微气候的影响  

Effects of different agronomic measures on leaf curtain microclimate of Chardonnay grape

作　　者：党新晨 沈忠义 屈冬林 宋于洋[4] DANG Xinchen;SHEN Zongyi;QU Donglin;SONG Yuyang(Xinjiang Citic Guoan Wine Co.,Ltd.,Manas Xinjiang 832200,China;Xinjiang Sandland Wine Industry Co.,Ltd.,Shihezi Xinjiang 832000,China;Agricultural Development Service Center of the 168th Regiment,9th Division,Xinjiang Production and Construction Corps,Emin County,Tacheng Xinjiang 834608,China;College of Agriculture,Shihezi University,Shihezi Xinjiang 832000,China)

机构地区：[1]新疆中信国安葡萄酒业有限公司,新疆玛纳斯832200 [2]新疆沙地葡萄酒业股份有限公司,新疆石河子832000 [3]新疆生产建设兵团第九师168团农业发展服务中心,新疆额敏834608 [4]石河子大学农学院,新疆石河子832000

出　　处：《新疆农业科学》2024年第10期2427-2433,共7页Xinjiang Agricultural Sciences

基　　金：国家重点研发计划项目“果树优质高效品种筛选及配套栽培技术研究”(2019YFD1001400);延伸课题“北疆酿酒葡萄优质高效品种筛选及配套栽培技术”(2019YFD1001405-7)。

摘　　要：【目的】通过生草、遮荫2种不同农艺措施,研究霞多丽(Chardonnay)葡萄转色期前后叶幕微气候变化,分析不同措施对其影响程度,为提升果实品质提供科学依据。【方法】以2年相同条件下酿酒葡萄霞多丽(Chardonnay)为研究对象,采用行间种植紫花苜蓿、黑色遮阳网2种措施,综合研究其转色期前后叶幕的光照、温度、湿度和土壤含水量,以采收后理化指标和感官评定作为判定依据确定最佳农艺措施。【结果】生草和遮荫处理均能改善叶幕微气候,且原料采收后产品质量均有所提升,其中遮荫处理效果显著。【结论】霞多丽(Chardonnay)葡萄采用生草、遮荫措施对叶幕微气候起到降温增湿效果,进而提升果实品质。【Objective】To study the leaf curtain microclimate of Chardonnay grapes before and after the color transition period by two different agronomic measures,namely grass planting and shade,in order to determine the influence of different measures on the grape in the hope of providing scientific basis for improving fruit quality.【Methods】Taking wine grape'Chardonnay'as the research object under the same conditions for 2 years,the light,temperature,humidity and soil water content of the leaf curtain of the grape before and after the color transition period were comprehensively studied by using the two measures of planting alfalfa in row and black sunshade net.Finally,the best agronomic measures were determined based on post-harvest physical and chemical indexes and sensory evaluation.【Results】Both grass and shade treatment could improve the microclimate of the curtain,and the quality of the products was improved after raw materials were collected,among which shade treatment had a significant effect.【Conclusion】'Chardonnay'grape has cooling and humidifying effect on leaf curtain microclimate by adopting grass and shade measures,thus playing a role in improving fruit quality.

关 键 词：霞多丽葡萄 叶幕微气候 光照 温度 湿度 生草 遮荫 

分 类 号：S663.3[农业科学—果树学]