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Questions related from Narimene MATI
Dans le cadre d'une étude pédologique, je dois décrire les sols que j'ai rencontré. Auriez-vous, des ouvrages, références pour m'aider à identifier quel type de sol? Je suis à la recherche d'une...
16 October 2024 2,572 0 View
Is there any standards or limit tresholds for the following heavy metals : Aluminum, Beryllium, Boron, Calcium, Tin, Iron, Magnesium, Manganese, Phosphorus, Potassium, Sodium, Sulphur, Thallium?...
20 July 2022 8,571 2 View
My soil is contaminated with trace elements, organic compounds.It has a high concentration of CaCO3 with silty sandy as texture. In order to adapt local environment,I am looking for examples that...
13 October 2019 9,571 3 View
Leguminous are known to be nitrogen fixers , which is a criteria for choosing them as main culture, moreover , those cultures reduce the amount of fertilisers used by agricultor , which contribute...
22 April 2018 7,389 7 View
Hello , I'd like to if there are others -new- biological control means of Schistorcea gregaria ,Locusta migratoria ? Best regards
19 October 2016 7,015 8 View
Hello , I have inoculated Alternaria solani ( which was isolated from potato ) on tomato's leaf and I have noticed ,no necrosis on positive control Is that possible ? I mean by that there is no...
13 May 2016 8,624 8 View
Can you suggest me a way to induce the sporulation of Alternaria tomatophila ? Is their any relation with the age of conides and their potential to germinate ?
13 April 2016 9,046 10 View
Hello , I am working on the potential effect of fungicides on mycelial growth of Alternaria spp ( A.solani , A.tomatophila and A.grandis), I have noticed for some doses , the inhibitory...
11 March 2016 9,199 11 View
Each petry dish must contain 20ml of growth media , If we put more than 20ml ,could that influent the growth mycelial ? Ps : even if the growth media contain fungicide?
11 March 2016 9,917 3 View
I am working on the effect of fungicide that could have on Alternaira sp (A.solani , A.tomatophila and A.grandis), and I have remarked different results, it means that i could separate between...
08 January 2016 1,658 2 View