新疆吐鲁番地区葡萄根区土壤养分分析  

Analysis of Soil Nutrient in Root Zone of Grape in Xinjiang Turfan Region

作　　者：孔婷婷[1] 岳朝阳[1] 焦淑萍[1] 张新平[1] 刘爱华[1] 杨健[2] 

机构地区：[1]新疆林业科学院森林生态研究所,新疆乌鲁木齐830000 [2]新疆林业科学院,新疆乌鲁木齐830000

出　　处：《北方园艺》2015年第9期151-154,共4页Northern Horticulture

基　　金：新疆自治区林业科技专项资助项目(2012-2015)

摘　　要：以葡萄根区土壤为试材,在吐鲁番地区具有代表性的"无核白"葡萄园内进行土样采集,测定了土壤中有机质和N、P、K、B、Fe、Zn、Mn、Cu等营养元素含量。结果表明:该地区葡萄根区土壤有机质含量偏低,全氮、速效氮处于缺乏状态,速效磷和速效钾含量丰富,微量元素除有效硼和有效铜含量处于较高水平外,铁、锌、锰含量均在不同程度上存在缺乏状况。表明吐鲁番地区葡萄园应增施有机肥,同时根据土壤质地、树龄等的不同,因地制宜,平衡施肥。Taking soil of grape root zone as material,soil samples collected from some representative‘Thompson seedless＇ vineyards in Turfan region were used to test the content of organic matter and nutrient element（N,P,K,B,Fe,Zn,Mn,Cu）.The results showed that organic matter content was at the low level,total nitrogen and available nitrogen content was in a state of lack,available phosphorus and available potassium contents were rich,effective boron and effective copper content were at a higher level,but Fe,Zn and Mn contents were lack of status in different extent.In general,vineyard soil in Turfan region should be increased organ matter fertilization.And at the same time,balanced fertilization according to different soil textured,tree age and local conditions should be adjusted to.

关 键 词：吐鲁番地区 “无核白”葡萄 土壤养分 分析 

分 类 号：S663.106.1[农业科学—果树学]