Can any one provide me the full text e-book 'Essay on geography of plants' by Alexander von Homboldt?

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May I know the difference between absolute reflectance and reflectance(transmittance) in ASD based measurements?

I am trying to process the wheat crop data collected using ASD for reflectance. However, I see two different options in ViewSpecPro software- Absolute reflectance and reflectance(transmittance)....

02 March 2019 9,414 4 View

What are the pro and cons of unmanned aerial systems in plant breeding/agriculture?

Unmanned aerial systems and other remote sensing equipments have gained much popularity among agriculturists, especially plant breeders. The remote sensing techniques, especially the use of drones...

10 November 2018 8,190 9 View

How to calculate repeatability using JMP?

I have 15 genotypes of corn, sown in two different irrigation regimes - full and deficit with 3 replications of each irrigation regimes in split plot. I have run my data in mixed model -...

06 July 2017 4,410 1 View

How to estimate BLUES, BLUPS, Prediction and Estimates in mixed model in JMP?

I have 15 genotypes each of corn and sorghum, planted in 2 different irrigation regimes with 3 replications in each regimes. I have data related to these 6 replications - yield/area,...

03 April 2017 8,558 3 View

Any peer-reviewed paper(s) related to use of ArcGIS for detecting change in vegetation cover?

I am in need to few papers that describes how ArcGIS can be used in detecting change in vegetation cover of any particular area.

03 April 2017 9,246 4 View

Any peer-reviewed research papers/articles related to use of Geographic Information System in agronomy/agriculture?

I am in need of few research papers that explain use of GIS in agriculture.

02 March 2017 5,088 1 View

Is there any paper describing physiology of modern corn and sorghum cultivars?

The paper should deal with physiology of modern corn and sorghum cultivars. How it differs from physiology of traditional corn and sorghum? I am in need of few papers related to the above...

01 February 2017 5,020 5 View

How to evaluate impact of drought on vegetation using remote sensing (satellite imagery)?

Also, I need to know how to analyze the crop growth, biomass accumulation and ground cover using vegetation indices.

10 November 2016 4,173 3 View

Any research paper that used remote sensing satellite imagery to calculate NDVI and/or understand changes in land use or cropping pattern?

The paper should have considered the changes in land use or cropping pattern in five or more years.Satellite imagery used should be either of LandSat or MODIS or NAIP or any other.

09 October 2016 185 2 View

Any peer reviewed papers/journals related to 'Use of Remote Sensing in Agriculture/Forestry'?

The papers should have satellite imagery.

09 October 2016 1,242 4 View

How to prepare the nanoparticle treated fungal sample for Environmental SEM analysis?

A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.

07 August 2024 5,307 1 View

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

06 August 2024 9,618 3 View

How can I find access to heavy metal reference doses from the EPA and WHO websites?

Reference dose and Maximum acceptable concentrations HMs

03 August 2024 8,230 4 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

What is the role of decomposers in the cycling of matter in the biosphere and role do soil microbes play in plant nutrition availability and uptake?

31 July 2024 7,921 5 View

Given the current level of natural phenomena cause by the climate change and environmental pollution, will the AI find the technological solutions?

AI-driven technologies offer previously unheard-of capabilities to process enormous volumes of data, extract insightful knowledge and improve predictive models, according to the UN’s World...

31 July 2024 9,733 3 View

How microorganisms are important for maintaining of healthy soil and biodiversity and microorganisms and plant roots contribute to soil formation?

31 July 2024 8,939 5 View

I am working on my Master's thesis on the biogeography of the genus Ruagea and I would like to ask, could someone help me to check whether my result?

I created a file with my outgroup and ingroup species using Beauti, ran it in BEAST, viewed it in Tracer, and then used TreeAnnotator to create a file that I imported into RASP. Could someone...

28 July 2024 2,979 1 View

How can biogenic synthesis techniques be applied to develop plants capable of extracting and processing heavy metals from contaminated soil, and wha?

Understand how to utilize biosynthesis to develop natural and sustainable solutions to address heavy metal pollution and improve environmental and agricultural conditions.

26 July 2024 1,469 1 View

Why microbes are used in environmental engineering and role of microbes in reducing environmental pollution and improving environmental quality?

25 July 2024 5,192 5 View