匈牙利土壤镁含量测定方法的比较

IF 1.7 4区农林科学 Q4 SOIL SCIENCE

Soil and Water Research Pub Date : 2020-06-17 DOI:10.17221/92/2019-swr

V. Vona, C. Centeri, Zsolt Giczi, R. Kalocsai, Z. Biró, G. Jakab, G. Milics, A. Kovács

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引用次数: 3

摘要

镁是最重要的营养元素之一。在许多国家，用几种萃取剂对土壤进行镁测试。每个国家都有自己经过验证的方法，最适合自己的土壤。本研究旨在对80个匈牙利样本的不同镁含量测量方法进行比较。镁含量通过氯化钾（1M KCl 1:10）、Mehlich 3和CoHex（三氯化六胺钴）方法测定。所有Mg测定方法得出的最大值、平均值和中值显示出以下测量数量级：KCl本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Comparison of magnesium determination methods on Hungarian soils

Magnesium is one of the most important nutrient elements. Soils are tested for magnesium in many countries with several extractants. Each country has its own validated methods, best-suited for its soils. The current study was designed to compare different magnesium content measuring methods with 80 Hungarian samples. The magnesium content was determined by the potassium chloride (1 M KCl 1:10), Mehlich 3 and CoHex (cobalt hexamine trichloride) methods. The maximum, mean and median values resulting from all the Mg determination methods showed the following order of measured magnitude: KCl < CoHex < M3.

来源期刊

Soil and Water Research Water resources, Soil Science, Agriculture-WATER RESOURCES

CiteScore

4.60

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： An international peer-reviewed journal published under the auspices of the Czech Academy of Agricultural Sciences and financed by the Ministry of Agriculture of the Czech Republic. Published since 2006. Thematic: original papers, short communications and critical reviews from all fields of science and engineering related to soil and water and their interactions in natural and man-modified landscapes, with a particular focus on agricultural land use. The fields encompassed include, but are not limited to, the basic and applied soil science, soil hydrology, irrigation and drainage of lands, hydrology, management and revitalisation of small water streams and small water reservoirs, including fishponds, soil erosion research and control, drought and flood control, wetland restoration and protection, surface and ground water protection in therms of their quantity and quality.