沙土地葡萄园防渗栽培节水效果研究初报  

Report on the effect of water saving of grape anti-seepage cultivation in sand-soil vineyard

作　　者：王秀芬 张东风[2] 李敬川[2] 宫英振[2] 汉瑞峰[2] 于祎飞[2] WANG Xiufen;ZHANG Dongfeng;LI Jingchuan;GONG Yingzhen;HAN Ruifeng;YU Yifei(Hebei Center for Quality Supervision and Test of Forestry, Fruit, Mulberry and Flower, Shijiazhuang 050081;Hebei Engineering Research Center for Tree Varieties/Hebei Academy of Forestry Science, Shijiazhuang 050061)

机构地区：[1]河北省林果花桑质量监督检验管理中心,石家庄050081 [2]河北省林业科学研究院/河北省林木良种工程技术研究中心,石家庄050061

出　　处：《中外葡萄与葡萄酒》2017年第4期48-50,共3页Sino-Overseas Grapevine & Wine

基　　金：林业公益性行业科研专项(200904043);河北省林业科研项目(0604308);中央财政林业科技推广示范项目(冀TG[2013]001)

摘　　要：本文以怀来地区红地球为试材,对新建葡萄园进行防渗与非防渗栽培处理,分析葡萄出土后的土壤含水量及灌溉量。研究发现,采用防渗栽培可有效提高土壤含水量,春季葡萄出土时地下15~60 cm土壤含水量显著增加,地下40~60 cm土壤含水量达到14%,与对照相比提高5%,可满足葡萄生长发育需要;土壤水分流失速度明显低于对照,防渗栽培地下15~60 cm土壤含水量12%时的天数比对照增加7 d以上,防渗栽培葡萄灌溉日数与对照相比可延长一周,年灌溉量降低了34.4%,可以有效地起到节水效果。In this paper,the Red Globe grape in HuaiLai region was used as the test material,the new vineyard was treated with anti-seepage and non-seepage cultivation,the soil moisture content and irrigation amount of vineyard soil were analyzed.The results showed that using anti-seepage cultivation could effectively improve the soil moisture content,which was increased significantly underground from the15cm to60cm when trees unearthed in spring,underground soil moisture content reached14%,especially from40cm to60cm,which was5%higher than that of the control,and could meet the needs of the grapevine growth;soil moisture loss rate significantly lower than control,cultivation of anti-seepage underground15cm to60cm soil moisture content with12%when the number of days contrast increased by more than7d,anti-seepage cultivated grape irrigation days could prolonged a week,irrigation quantity was reduced by34.4%,which would save water effectively.

关 键 词：葡萄 防渗 节水 灌溉量 

分 类 号：S663.1[农业科学—果树学]