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首页> 外文期刊>International journal of soil science >The effects of iron content of soils on the iron content of plants in the Cukurova Region of Turkey.
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The effects of iron content of soils on the iron content of plants in the Cukurova Region of Turkey.

机译：土壤的铁含量对土耳其库库洛娃地区植物的铁含量的影响。

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摘要

Soil, leaf and grain samples were collected from wheat (Triticum sp.) fields in Cukurova Region of Turkey and the soil samples taken from the root area of plants where the leaf and grain samples were obtained were analysed for iron (Fe) content. The leaf samples taken during the stem development and the grain samples taken at the time of maturation were also analysed for Fe content. The correlation analysis between Fe contents of soil and Fe contents of leaf and grain was performed to determine the relationships among the variables. The Fe content of the soil samples collected in 2005 was between 2.60 and 6.00 mg kg-1. The Fe content of the soil samples collected in 2006 was between 6.96 and 12.70 mg kg-1. The iron content of the majority of soil samples, collected in 2005, was observed below the critical level, which is 4.5 mg kg-1. The Fe content of the leaf samples was ranged from 69.50 to 156.70 mg kg-1 in 2005 and 138.10 to 518.10 mg kg-1 in 2006, whereas the iron content of the grain samples ranged from 96.00 to 299.50 mg kg-1 in 2005 and 11.54 to 134.01 mg kg-1 in 2006. Also, the Fe content of the leaf and grain samples was directly correlated with the Fe content of the soil. Correlation between iron content of soil and iron content of leaf in 2005 was significant at the 0.01 level according to statical analysis. While there was a direct relation between iron content of leaves and soil samples, there was an inverse relation between iron content of grain and iron content of leaf in 2006.
机译：从土耳其库库洛娃地区的小麦田中采集土壤，叶片和谷物样品，并对从获得叶片和谷物样品的植物根部采集的土壤样品进行分析。铁（Fe）含量。还分析了茎发育期间采集的叶片样品和成熟时采集的谷物样品中的铁含量。对土壤中铁含量与叶，谷中铁含量进行相关分析，确定各变量之间的关系。 2005年采集的土壤样品中的铁含量在2.60至6.00 mg kg -1 之间。 2006年收集的土壤样品中的铁含量为6.96至12.70 mg kg -1 。在2005年收集的大多数土壤样品中，铁含量低于临界水平4.5 mg kg -1 。叶样品中的铁含量在2005年为69.50至156.70 mg kg -1 ，在2006年为138.10至518.10 mg kg -1 2005年谷物样品的含量为96.00至299.50 mg kg -1 ，2006年谷物样品为11.54至134.01 mg kg -1 。与土壤中的铁含量直接相关。静态分析表明，2005年土壤铁含量与叶片铁含量之间的相关性在0.01水平上具有显着性。尽管叶片中的铁含量与土壤样品之间存在直接关系，但2006年谷物中的铁含量与叶片中的铁含量却呈反比关系。

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