河北昌黎县葡萄种植区农业地球化学特征  

Agriculture Geochemistry Characteristic of the Grape Planting Aera in the Changli,Hebei Provice

作　　者：程立群[1] 王金朵[1] 刘剑波[1] 张勃[1] 

机构地区：[1]河北省地矿局秦皇岛矿产水文工程地质大队,秦皇岛066001

出　　处：《地质调查与研究》2015年第1期63-66,共4页Geological Survey and Research

基　　金：河北省地质勘查专项资金项目:秦皇岛市昌黎县葡萄产区农业生态地质条件调查(200341)

摘　　要：本文在充分收集、整理分析昌黎县葡萄种植区内地质、水文、化探及农业生态方面资料的基础上,通过对种植区内的成土母岩、成土母质、耕种土、葡萄植株进行系统取样分析,研究了该区土壤肥力、土壤环境的地球化学特征以及矿物质元素在岩石-土壤-葡萄植株系统中的迁移、转化规律。研究结果显示:昌黎县葡萄种植区内土质优良,各元素含量适中,土壤绿色无污染,土壤中的化学成分组合和分布对花岗岩具有明显的继承性和依赖性,P、Ca、Cu、Mg、Mo、Zn、B、Mn、Se、K等元素是葡萄在生长过程中需要从土壤中大量吸收的营养元素。Based on the full collection and analysis on the information of geology,hydrology,geochemistry and ecology of agriculture,by systematic sampling and analysis on the soil mother rock,parent material,farming soil and grape plants of viticulture area in Changli County,the study focused on the geochemical characteristics of the soil fertility and environment,the migration and transformation of mineral elements in the rock-soil-grape plant system.It shows that the study area is of well soil quality and moderate element content.The soil is without pollution and the combination and distribution of chemical composition in it has apparent inheritance and dependence to the granite.P,Ca,Cu,Mg,Mo,Zn,B,Mn,Se,K and other elements are substantial nutrient elements required in the growth process of grapes from the soil.

关 键 词：河北昌黎 葡萄 地球化学 营养元素 

分 类 号：P593[天文地球—地球化学]