Through our global network of testing experts and analytical equipment including chromatography (HPLC, GC, GC/MS) and atomic
absorption spectroscopy (AAS, GFA, FIAS), Our goal is to provide test services as efficiently
as possible to maximize our customers' profits. For more information about our services,
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Note: this service is for Research Use Only and Not intended for clinical use.
Alfa Chemistry offers comprehensive phytotrophic tissue solutions for assessing potential deficiency symptoms in plants. Our plant tissue testing service provides valuable insights into the nutrient status of plants, helping growers optimize their fertilization strategies and maximize crop yields.
Why Sample Plant Tissue or Grains?
Sampling plant tissue or grains is crucial for understanding the nutritional needs of plants. By analyzing the elemental composition of plant tissues, we can identify nutrient deficiencies or imbalances that may adversely affect plant health and productivity. Plant tissue testing allows for targeted and precise fertilizer recommendations, leading to improved crop quality and increased profitability.
Alfa Chemistry's Plant Tissue Analysis Project
We offer a comprehensive range of plant tissue element analysis options to meet the specific requirements of our clients. Our testing methods provide accurate and reliable results, enabling growers to make informed decisions about their fertilization practices. The following analysis options are available:
Standard Plant Analysis Kit
Our standard plant analysis kit covers a wide range of essential plant nutrients. It includes the following elements:
Nitrogen (N)
Phosphorus (P)
Potassium (K)
Calcium (Ca)
Magnesium (Mg)
Manganese (Mn)
Iron (Fe)
Copper (Cu)
Boron (B)
Aluminum (Al)
Zinc (Zn)
Sodium (Na)
Sulfur (S)
Separate Analysis
We also offer separate analysis options for specific elements:
Complete - Acid Digestion - Sample digestion and ICP analysis: N, P, K, Ca, Mg, Mn, Fe, Cu, B, Al, Zn, Na, S
Standard - Acid Digestion - Sample digestion and ICP analysis: P, K, Ca, Mg, Mn, Fe, Cu, B, Al, Zn, Na, S
Trace - Acid Digestion - Sample digestion and ICP analysis: Cd, Co, Pb, Mo, Ni
Additionally, we provide the following analysis services:
Nitrogen: Total nitrogen analysis using dry combustion analysis
Carbon: Total carbon analysis using dry combustion analysis
Sampling Instructions for Plant Analysis
Ensure that each sample has a quantity of plant tissue leaves or at least 10 g of dried plant tissue material. A large handful of threshed grains/seeds in a self-sealing bag will suffice. You will need to fill in the relevant sample information on the Plant Tissue Submission Form we provide. We recommend placing all paperwork in a clear plastic bag. Place the submission form and sample in a shipping bag, seal it, and deliver it to us.
If you choose to take your samples, we will provide clear instructions on how to collect plant tissue samples or grains for analysis. These instructions cover sample size, sampling locations, sample handling, and packaging.
Our Plant Tissue Analysis Technology
Sample digestion and ICP analysis is a crucial steps in plant tissue testing. It involves the preparation of the plant tissue samples for elemental analysis using the technique of acid digestion, followed by ICP analysis to measure the elemental composition of the sample.
During the sample digestion process, the plant tissue samples are carefully prepared and digested using appropriate acid solutions. Acid digestion helps break down the organic matter and release the elements of interest from the sample matrix, making them available for analysis. The digestion process ensures that the elements are in a form that can be accurately quantified using analytical techniques.
After digestion, the resulting solution is then subjected to ICP analysis, which allows for simultaneous multi-element analysis, providing rapid and accurate results for a wide range of elements.
Fig. 2 Plant analysis by ICP OES using microwave-assisted digestion using dilute acid and alkaline solutions. (Barros JAVA, et al. 2016)
Contact us today to learn more about how our plant tissue testing services can benefit your farming operation.
Reference
Barros JAVA, et al. (2016). "Microwave-assisted Digestion Using Diluted Acid and Base Solutions for Plant Analysis by ICP OES." Journal of Analytical Atomic Spectrometry, 31, 337-343.