As per your experience and knowledge, what software is the best for leaf area estimation?

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Is there a universal weight for soil quality index under expert opinion?

There are several ways of estimating soil quality index, however the two most widely utilized are the 1) PCA method where the weights of the factor loadings are considered for the soil. 2) Expert...

02 April 2024 8,607 2 View

Unable to download land-sat 8 images from USGS website, any information?

I have been trying to download some Landsat 8 images for the past year. however whenever I add the mad to my cart and start the download, I always get this error The server encountered an...

18 May 2023 7,015 1 View

Structural equation model: does sem for soil require cfa?

I have read some literature where in the process of making sem for soil ecological purposes do not employ the traditional confirmatory factor analysis. May I kindly have some information on this?

08 May 2023 7,012 2 View

I am very interested in applying GIS/Remote sensing for soil ecological study. May I kindly have links to resources onto how to perform such a study?

I would love to hear from the researchers with experiences in incorporating soil and gis/remote sensing to monitor soil quality data.

07 November 2022 9,930 3 View

Steps to make biochar at home?

I am very keen in making biochar at home at small scale. A Cost effective method. I am very keen to know it's effect on garden produce. Any help or literature or methods would be greatly...

20 July 2022 2,517 3 View

Is there a more simpler method to determine organic matter content of soil that doesn't require a lot of equipments?

If there is, I would be extremely grateful to have some references. Thank you.

24 June 2022 7,093 3 View

Is it possible to incorporate fungal data to formulate soil quality index?

I have data's on SQI obtained from soil parameters alone. I wanted to know, if it was possible to incorporate fungal data (I have the total cfu of each sites) into soil quality index calcitonin...

19 April 2022 8,483 7 View

I am interested in building a SEM model for soila quality index, may I kindly have some advice/papers on this topic?

Structural equation modelling is key to understanding the internal workings of an ecosystem. I wanted to know if it's possible to build a SEM utilising data such as 1. Soil physical and chemical...

26 March 2022 5,922 2 View

What statsitical technique would best explain relationship between soil quality and yeild?

I have data's on both soil data (i.e. soil parameters like moisture, clay, texture, nok etc) and yield and agronomic traits of banana. 1) I wanted to know which statsitical technique would best...

24 February 2022 6,786 11 View

What might be the reason for low soil pH ( more acidic) during winter as compared to higher values(less acidic) during summer and autumn?

My soil data shows consistent lower pH values during the colder seasons (winter) eg 4.7 as compared to the warmer seasons with rainfall (summer autumn) eg 5.4. I have read alot of literature...

19 February 2022 4,777 9 View

How to do pca analysis of c-alpha atom of the protein?

i m interested in pca analysis of c-alpha atoms in gromacs for that i used the following gmx_mpi covar -s mdca.tpr -f mdca.xtc -o eigenvalca.xvg -v eigenvecca.trr -av average.pdb -n index.ndx but...

30 July 2024 1,606 1 View

Hello Researchers, Can anyone guide me on estimating the Leaf Area Index (LAI) of wheat using only weather and soil parameters? Is it possible?

I need to estimate the LAI of a wheat crop using only weather and soil parameters. Can anyone please help me?

28 July 2024 4,886 2 View

How to calculate FIC index?

Can someone explain to me how was the MIC of MO in combination and MIC of antibiotic in combination was calculated? as shown in the attached file below.

26 July 2024 2,702 1 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

Do anyone knows any book dealing with fish growth/zootechnical performances and somatic indexes in aquaculture?

In the aquaculture and fish nutrition research field, a number of growth and somatic indexes are often used, including specific growth rate (SGR), feed conversion rate (FCR), protein efficiency...

22 July 2024 2,479 4 View

Which are the Scopus Indexed Journals in Computer Science with short review time?

Hello, I am looking out for Scopus Indexed Journals in Computer Science with short review time and short time to publish after acceptance (with / without APC). Please mention the journals that you...

19 July 2024 4,249 2 View

How to get Scopus Author Index ??

18 July 2024 4,080 3 View

Any homemade protocol to extract genomic DNA from leaf litter?

We are trying to extract DNA from ant nests to amplify the 16S gene, but apparently, the extraction allows the passage of PCR inhibitors. Thank you for your comments

15 July 2024 9,314 2 View

What are some Scopus indexed rapid publishing journals in social sciences and humanities? especially having 12 issues per year?

06 July 2024 5,665 0 View

What are the recommended rapid response scopus indexed journals in computer science?

Kindly provide their URLs. Thank you

30 June 2024 8,475 0 View

Sadhna Chaturvedi

Easy Leaf Area a new software developed by Davis, Researchers at the university of california

It is a free software which allows accurately measure leaf area from digital images

Wati Temjen

Thank you for your feedback Sadhna Chaturvedi

Anton Vrdoljak

Check some software solution mentioned in this post:

https://www.researchgate.net/post/what_is_the_best_software_for_Measuring_LAI_from_the_photo