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pH (सामू )
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.....
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1:2.5 soil water suspension on pH meter
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Electrical Conductivity (विदयुत वाहकता)
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dSm-1
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1:2.5 soil water suspension on Conductivty meter
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Water Holding Capacity (पाणी धारक क्षमता)
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%
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Filter Paper
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Calcium Carbonate (मुक्त चुना)
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%
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Rapid Titration
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Organic Carbon (सेंद्रिय कर्ब)
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%
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Wet Oxidation
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Available Nitrogen (उपलब्ध नत्र)
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Kgha-1
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Alkaline KMnO4
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Available Phosphorus (उपलब्ध स्फुरद)
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Kgha-1
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Olsens (NaHCO3 extraction)
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Available Potassium (उपलब्ध पालाश)
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Kgha-1
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Flame Photometer
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Exchange Calcium (विनिमय कॅलसिम)
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mg 100g-1
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EDTA Titration
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Exchange Magnesium (
विनिमय
मॅग्नेशियम)
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mg 100g-1
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EDTA Titration
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Available Sulphur (उपलब्ध गंधक)
|
ppm
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Barium Chloride precipitation Spectophotometer
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Sodium (सोडियम)
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ppm
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Flame Photometer
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Copper (तांबे)
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ppm
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DTPA Extraction and (AAS)
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|
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Zinc (जस्त)
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ppm
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DTPA Extraction and (AAS)
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Iron (लोह)
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ppm
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DTPA Extraction and (AAS)
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Manganese (मॅगनीज)
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ppm
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DTPA Extraction and (AAS)
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|
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Boron (बोरॉन)
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ppm
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Acid Extraction and Azomethine -H Spectrophotometer
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