Do you know any R package for replicated augmented block design?

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What is the interpretation of genotypes having a taller spike length in drought stress than in normal conditions?

I have tested 60 wheat genotypes under sandy soil environment to measure the effect of drought stress on some traits and compared them with their performance in well irrigated location in a Field...

05 June 2018 2,849 2 View

Does anyone try to use wheat SSR markers for DREB1 in barley to test dorught tolerance?

Hi all I have the well know SSR marker which catch DREB1 gene, P18, P20, P21 and P22. I have tested them in barley genotypes and The four primers give polymorphic bands. I found the target band...

04 May 2018 1,657 1 View

GXE model in R?

Hi I have 100 genomes and they were tested in three replication. I need to know the model in R which allow me to know if there is a significant interaction between replications x genotypyes I...

04 May 2016 9,876 3 View

Does the long arm of chromosome A1 carry same genes of short arm A1 chromsome?

In wheat, there is 21 chromosome pairs. Do the two chromosome of each pair carry the same genes?

11 December 2015 3,630 4 View

Do you know a journal that publish student reports?

I would like to encourage my student in doing a research and enthusiasm them by publishing their scientific reports in a journal or a web site. They are doing a simple experiment in the field by...

02 March 2015 3,470 1 View

Can I measure the cholorphyll content using SPAD in two different days on the same material in field?

I have more than 300 genotypes and I want to measure CC in the field on these genotypes which are many. I can I do this in two subsequent days.

01 February 2015 3,388 8 View

What is the value of crop kernel weight in case of death due to abiotic stresses?

my faba bean plants were naturally exposed to frost stress in the field. Some plant did emerge but after exposing to frost they died. If I take a correlation between winter survival rate and 1000...

11 December 2014 896 5 View

Difference in DNA sequence for the same genotype between two treatments?

Dear All I have a wheat genotype. I would like to treat is with a chemical substance then I would like to see the difference of DNA sequence between with and with out treatment to answer what are...

01 January 1970 9,654 6 View

How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View

How can I apply boundary conditions in an orthotropic steel deck numerical model using ABAQUS software?

I am trying to simulate vehicular loading on an orthotopic steel deck bridge section in ABAQUS software. The red arrow mark in the attached figure indicates the direction in which the vehicle will...

08 August 2024 719 0 View

How are iso-frequency contours plotted?

Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...

07 August 2024 1,937 1 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

Unusual intensity drop in some sections of chromatograms in DDA?

Hi, we have measured tryptic peptides using both DDA and DIA method on QExactive. In DDA replicates i saw unusual intensity drops occurring at the same sections of chromatograms in DDA replicates...

07 August 2024 3,218 4 View