#Goldmine

Advances in Plant Ecophysiology Techniques
Springer International Publishing, 1st ed., 2018
Adela M. Sánchez-Moreiras, Manuel J. Reigosa

doi:10.1007/978-3-319-93233-0
Canonical URL: 10.1007/978-3-319-93233-0
This file might be in Sci-Hub.

#SciHub #Science #Plant #Seed #Bioassay #hack2o #Hack2Eaux

[Blog]

Une procédure générale de bioessai avec graines par Nilda. R. Burgos (en contexte particulier de résistance aux herbicides)

https://xavcc.frama.io/procedure-bioessai-graine-par-nilda-r-burgos/

#Bioessai #BioAssay #hack2o #Hack2Eaux

Whole-Plant and Seed Bioassays for Resistance Confirmation

Nilda R. Burgos, 2015

https://www.cambridge.org/core/services/aop-cambridge-core/content/view/F3448D7A3E1B820E93798AC235B819E5/S0043174500015125a.pdf/wholeplant_and_seed_bioassays_for_resistance_confirmation.pdf

#BioAssay #Hack2O #hack2Eaux

Choosing Bioassay Organism (Assessing Toxic Risk, Teacher Edition (Nancy M. Trautmann))

Duckweed is a small aquatic plant commonly found floating on the surface of ponds,
wetlands, and nutrient-rich lakes. It is a useful bioassay organism because of its small
size, rapid growth, and sensitivity to chemicals including herbicides and metals. Because
duckweed floats, it is a good organism to use for bioassays involving oil or other chemi-
cals that float or concentrate at the water surface. Scientists in government and industry
also use duckweed to test the toxicity of complex chemical mixtures such as landfill drain-
age or discharges from industries and wastewater treatment plants.
Duckweed can easily be gathered in the field and cultured in the laboratory, or you
can order it from scientific supply companies. If you decide to collect your own, make ure to select a relatively clean source so you will not get plants that are tolerant to pollu-
tion. Before using the duckweed for bioassays, you should culture it for a couple of weeks
in the lab to make sure the plants are healthy and adapted to your culture conditions.

2/n
#Bioassay #hack2o #Hack2eaux

Root System Architecture (RSA) modification & Plant Growth-Promoting Rhizobacteria

Journée bien riche ;-) #hack2Eaux #hack2o #Bioassay Thx les camarades foutraques de la dé-arkhe-isation

(Je ne ferais de blague dénigrant des profils typiques Gatekeepers & égocentristes dans le logiciel libre, non pas là ni maintenant / et dans la « culture du #libre :blackcat: )

Bon, sinon, faut penser et agir aussi pour grève et blocages et soutiens :acab: :molotov:

Oh, tiens,
je savais JJ Kupiec taquin, nouvel exemple :
Une note de bas de page dans l'intro à l'explication sur l’élasticité de la chromatine : Qaund on joue à Colin-maillard, plus la personne recherchée est loin, moins on a de probabilité de l'atteindre

Puis dans la foulée y'a Sonigo qui écrit une « petite fable » sur l'immunité / immunologie (avec Dr DrugDesign & Dr Écolovaccin en préambule) et le principe de mémoire sélection dans une optique Darwinienne,
C'est une histoire de Martin-pécheurs et de poissons rouges dans une rivière qui subie un « trouble »

(Rigolo dans la plume aussi Sonigo)

Moi-dans-ma-tête : je connais un @Lapineige qui… faut que je raconte ça un jour à Sonigo

Nan, je déconne là (ou presque pas), j'vais plutôt aller présentement en gym de zbeul et de révolte :trebuchet:

#BioAssay

Assessing fungal and nematode root pathogens with visual on-farm soil bioassays
https://www.vegetables.cornell.edu/pest-management/disease-factsheets/cropping-sequences-and-root-health/assessing-fungal-and-nematode-root-pathogens-with-visual-on-farm-soil-bioassays/

Cropping Sequences and Root Health
https://www.vegetables.cornell.edu/pest-management/disease-factsheets/cropping-sequences-and-root-health/

[Video]
Bean Root Bioassay Demonstration
https://yewtu.be/watch?v=IOvLbfb-vb0

Calling all free libre supporters / Hacktivists / eco-warriors / biodiversity folks / whatever you are !

Help support important environmental research by donating to our free, open-source bioassay testing project.

I have written some small details and explanations:
libre and open-source seed-based environmental survey test 🌱
https://xavcc.frama.io/call-for-fund-for-free-libre-environmental-seed-based-bioassay-test/

My goal is to make ecotoxicology testing accessible to everyone, not just the privileged few.

~ 3 800€ / deadline: 2023/01/31
https://liberapay.com/Xav.CC/

Yes, I also admit to being in a personal situation of precariousness and to make a request (charity?) to "work and do research outside of institutional settings".

With your support, I can continue developing methods and techniques and hardware/wetware for testing water and soil quality, and make a real impact on protecting our planet, our environnent and ourselves.

Don't have money to donate?
You can also contribute by spreading the word, sharing this campaign with your networks, or by providing your open-source software skills or equipment/materials.

Or just some of you spare time and some chitchat together

Together, we can make a difference. 😉

#ecotoxicology #bioassay #environmentalresearch #investigation

Cucumber seed bioassay, Nature n°223, 1969.
https://archive.org/details/dli.calcutta.07254/page/965/mode/2up?q=seed+bioassay

#Bioassay

SeedExtractor: An Open-Source GUI for Seed Image Analysis

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7882627/

#Bioassay

When choosing a #bioassay organism, investigators need to consider which compounds or organism responses are of most concern. Seed bioassays are very sensitive to herbicides and fairly sensitive to metals. They are less sensitive than fish or invertebrate assays to industrial chemicals like polychlorinated biphenyls (PCBs) or solvents

#noaa
https://oceanexplorer.noaa.gov/okeanos/edu/lessonplans/media/09whatkilledseeds.pdf

The National Seed Health System (NSHS) laboratory-based Seed Health Testing methods examine for plant pathogens in seeds. A comprehensive list of approved NSHS Seed Health Testing Methods & Codes are published here:
https://seedhealth.org/seed-health-testing-methods/

#Bioassay

Conducting a #Bioassay For Herbicide Residues

(Tomato)
https://content.ces.ncsu.edu/conducting-a-bioassay-for-herbicide-residues

٩(◕‿◕｡)۶

La journée commence par une excellente nouvelle, j'ai trouvé des graines d'Arabidopsis thaliana Col-0 ecotype. Merci Sebastian Cocioba

٩(◕‿◕｡)۶

The day starts with a great news, I found seeds of Arabidopsis thaliana Col-0 ecotype. Thanks Sebastian Cocioba

#DIYbio #Biology #Biohacking #Ecology #BioAssay