方案详情文
Multielement testing of soil samples provides valuable understanding
of its yield potential. Essential elements are divided into macronutrients
(required in larger quantities because of their structural roles in the plant)
and micronutrients (required in smaller quantities because they tend to be
involved in regulatory roles in the plant).
Primary macronutrients, such as potassium (K) are most
often in short
supply in soils, requiring replenishment in the form of applied fertilizer.
Deficiencies of secondary macronutrients, such as calcium (Ca) and
magnesium (Mg) are less commonly encountered. Micronutrients include
iron (Fe), manganese (Mn)
, zinc (Zn), copper (Cu), and boron (B). The
presence of any of the essential elements in excessive amounts may result
in toxic effects.
Accurate and timely analysis of soil samples is vital so action can be taken
to improve the soil’s fertility if a nu
trient imbalance is present or if there is
a risk of environmental pollution due to excess elemental concentrations
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安捷伦科技(中国)有限公司为您提供《土壤中可用的营养元素检测方案(ICP-AES)》，该方案主要用于土壤中（类）金属及其化合物检测，参考标准《暂无》，《土壤中可用的营养元素检测方案(ICP-AES)》用到的仪器有null。
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