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Questions related from Massakib Bekkaye
Greetings, I have to transport fresh vegetable matter for enzymes and phytohormones assay and gene extraction in a laboratory far from my laboratory, so how to keep this vegetable matter in its...
10 October 2019 10,129 5 View
Greetings, I'm searching for methods to extract and dosing some of bacterial osmoprotectant such as ectoin and betaine glycine and proline from bacteria Thank you
12 December 2018 7,903 0 View
I m doing a studies about the effects of PGPR on seeds and plants developing, by inoculation, so what's the best way to inoculates seeds by bacteria! Thank you
12 December 2018 3,609 0 View
I need to find the same osmotic effect (pressure) on a plant or seed exerted by two solutions one contained Nacl and other PEG 6000 ! how can i find the equivalence between NaCl and PEG 6000...
03 March 2018 7,430 7 View
How can i disinfect seeds use to germination study under stress conditions (water stress or salinity) without being imbibed or stressed by disinfection solution? Thank you
03 March 2018 3,138 2 View
I need to work with disinfected soil, does putting this soil in an autoclave make it lose these characteristics? Is there any other techniques to obtain disinfected soil, without any microorganism?
01 January 2018 4,981 15 View
what is the best software for comparison between two things : images, structures, database ... Thank you
01 January 2016 5,735 0 View
As the researchers could change the molecule colchicine to make it inactive in the body until it reaches the tumor and becomes active to break the blood vessels supplying the tumor, and this...
12 December 2014 8,757 11 View
I'm looking for a protocol for viewing - under a microscope - the chromosomes in metaphase stage, in a plant root after seed germination.
06 June 2014 2,121 8 View
Plants and some animals are characterized by the system of regeneration and repair of damage in their bodies. Is it possible to use this feature for regeneration of human organs and regenerated...
05 May 2014 4,415 10 View
I already used the MS medium culture, and I had an induction of callus, and I want to try another culture medium if possible.
04 April 2014 7,618 7 View
I am looking for information on a wild rose, which is:'' rosa moschata " its origin, reproduction. characteristics... etc
03 March 2014 3,427 9 View
I did a germination test for seed that have very hard and impermeable seed coats, so an inability to germinate. I made a mechanical scarification and chemical scarification, to try to turn...
03 March 2014 4,417 17 View
I did in vitro culture of embryos and cotyledons of a forest species endangered. I noticed the appearance of mass on embryos and on cotyledons, but because of contamination, this mass is not...
03 March 2014 3,967 32 View
what are the research laboratories that work on bacteria and plant interactions under environmental constraints and who accept students and researchers for training courses?
01 January 1970 4,369 7 View
