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桉树林地土壤养分状况与施肥策略探讨

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在桉树的生长过程中,需要从土壤中吸收氮、磷、钾、钙、镁、锌和硼等营养元素,这些元素对桉树都很重要,但桉树对这些元素的需求量和比例是有区别的,这就需要结合林地土壤养分状况进行科学施肥.该文结合广西国有六万林场土壤养分监测评价结果,提出了适合当地林场桉树施肥的策略方法,对促进桉树林地科学施肥具有积极意义.
Discussion on Soil Nutrient Status and Fertilization Strategies in Eucalyptus Forest Land
During the growth process of eucalyptus trees,it is necessary to absorb nutrients such as nitrogen,phosphorus,potassium,calcium,magnesium,zinc,and boron from the soil.These elements are all important for eucalyptus trees,but the demand and propor-tion of these elements for eucalyptus trees are different.Therefore,it is necessary to combine the nutrient status of forest soil and con-duct scientific fertilization.This article combines the results of soil nutrient monitoring and evaluation in Guangxi's state-owned 60000 forest farms to propose strategies and methods suitable for eucalyptus fertilization in local forest farms,which has positive significance in promoting scientific fertilization of eucalyptus forests.

Eucalyptussoil nutrientsnutrition diagnosisorganic fertilizerfertilization strategy

张小玲

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广西壮族自治区国有六万林场,广西 玉林 537000

桉树 土壤养分 营养诊断 有机肥 施肥策略

广西自筹经费林业科技项目广西国有六万林场2022年度中央财政森林抚育补贴项目

桂林科研[2022ZC]第62号

2024

林业科技情报
黑龙江省林业设计研究院

林业科技情报

影响因子:0.656
ISSN:1009-3303
年,卷(期):2024.(1)
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