Tabrika Ilyass

2 Questions 7 Answers 0 Followers

Questions related from Tabrika Ilyass

What is the best method to determine mineral nitrogen in a compost sample with an ultraviolet– visible spectrophotometer?

I looking for method to determine only the amount of mineral nitrogen (NH4, NO3, NO2) but not of organic nitrogen in a compost sample. For exemple : the Nessler method

10 February 2016 3,389 9 View

Horticultural waste generation in different countries of Mediterranean area

Hello, I'm looking for data about total amounts of horticultural organic waste ( tomatoes, melon ...) produced by different states . Thanks you

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