Which Level (L1 or L2) of LANDSAT 8 OLI images is best for estimating soil salinity?

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About determination of Nematode cyst from soil?

New questionHello! Who used following equipment for analysis nemotoda cyst? 9.0250 MEKU soil sample extractor with 9.0253 MEKU High pressure rinsing pump pruduct of Meku-Pollaehne GmbH. Please...

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How do soil microflora interact with plant roots and influence plant nutrition, health, and productivity?

06 August 2024 9,618 3 View

How do soil microbes affect plant health and productivity and how do plants interact with soil microorganisms and contribute to soil fertility?

31 July 2024 5,087 4 View

How do pollutants in soil affect soil microorganisms and role do microorganisms play in nutrient cycling and soil fertility?

31 July 2024 368 2 View

What is the role of microorganisms in soil fertility and crop production cycles and role of microorganisms in mineral transformation?

31 July 2024 8,483 8 View

In passive sampling, can polymer-lipid partition coefficients be applied independent of environmental salinity?

For example, if low-density polyethylene (LDPE) is equilibrated with PCB contaminated marine and freshwater sediments, can LDPE-lipid partition coefficients be used to obtain equilibrium...

28 July 2024 263 1 View

How to convert water conductivity in mS/cm to Salinity and TDS?

In order to test different water parameters I need to know how to convert conductivity to Salinity and TDS in ppm or ppt. Give me the reference please.

27 July 2024 2,414 2 View

Could GSH level be more in CCL4 rats than negative control rats?

i compare between the antioxidant and oxidative stress level between negative control rats (saline) and CCL4 intoxicated rats. i found the level of GSH and TAC is more in toxic group than normal....

26 July 2024 1,887 0 View

How to identify wetland area in Landsat imagery?

The indexes NDWI and MNDWI are use to identify waterbody. Can I use these index to identify wetland also? Thank you for advance.

25 July 2024 6,242 2 View

What sustainable management strategies can be used to prevent soil erosion and role of biodiversity in sustainable agriculture?

22 July 2024 5,672 4 View

Does the soil contamination correction factor for decomposing leaf biomass vary according to space and season?

The question refer to leafy biomass decomposition using litterbag techniques.

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Aminigbo Leonard Michael Onyinyechi

https://earthdata.nasa.gov/collaborate/open-data-services-and-software/data-information-policy/data-levels

Dharmendra Singh

In general we can use SR for such type of analysis..

Shovkat Kholdorov

Dr. Singh, Could you clarify your answer? Does SR mean Remote Sensing Reflectance?