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Soil Salinity Measurement in Almond Orchard

Soil Salinity Measurement in Almond Orchard

7485 View - 26-04-2017, 9:17 am
Crops have different levels of tolerance to salinity. Testing soil salinity is the best way to check soil condition in the orchard before salt damage occurs. The EC1:5 test is used to estimate soil salinity (ECe ). The soil salinity threshold value for almond is 1.5 mS/cm.

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  • Determination of Nutrient Concentrations in Soil Solution and Tomato Plant Sap

    Determination of Nutrient Concentrations in Soil Solution and Tomato Plant Sap
    Fertigation management requires rapid and accurate methods to determine nutrient concentrations in soil solution and plant sap. Folegatti et al (2005) found that the concentrations of nitrate, potassium, and sodium ions in soil solution and tomato plant sap determined by Cardy ion meters (superseded by LAQUAtwin ion pocket meters) showed good correlations with those obtained in soil solution and in leaf dry matter, respectively, determined by ...
    3785 view - 13-04-2017, 3:56 pm
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    1535 view - 17-03-2017, 1:01 pm
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    One of the most crucial components of in-ear headphones is the earbud rubber tips due to the comfort and conformance to the user's ear.
    1772 view - 17-03-2017, 12:55 pm
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    Measuring Salinity of Water
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    35578 view - 17-03-2017, 12:47 pm
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    pH and Conductivity for Testing Acrylic Paint Films and Paper Supports and Formulating Aqueous Cleaning Solutions
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    5369 view - 17-03-2017, 12:49 pm
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  • Nitrate Measurement in Hybrid Sudangrass and Pearl Millet Hays

    Nitrate Measurement in Hybrid Sudangrass and Pearl Millet Hays
    Determining the nitrate concentrations of sudangrass and pearl millet before feeding them to livestock prevents nitrate toxicity. Plant sap testing with LAQUAtwin B-743 nitrate ion meter offers fast and accurate nitrate in-field analysis. Generally, the maximum nitrate concentrations considered safe for all cattle are 820 ppm and 700 ppm for sudangrass sap and pearl millet sap, respectively.
    3390 view - 17-03-2017, 12:58 pm
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    Aquarium Water Testing
    Testing aquarium water such as freshwater and saltwater (either natural or artificial seawater) with reliable instruments is necessary to create a clean and safe environment for your aquatic species. The LAQUAtwin pocket meters require only few drops of water and deliver the results in just few seconds.
    3300 view - 30-12-2016, 10:30 am
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