الباحثون

A. S. Modaihsh

المنشورات 2

مقال بحثي وصول مفتوح

Heavy Metals Content of Commercial Inorganic Fertilizers Used in the Kingdom of Saudi Arabia

A. S. Modaihsh, M.S. AI-Swailem, Mohammed Mahjoub · مجلة العلوم الزراعية والبحرية · 2004 · 10.24200/jams.vol9iss1pp21-25

In recent years much concern has been given to toxic heavy metals, which enter the human food chain. Application of inorganic fertilizers is considered one of the potential routes of such entry, in this work 74 samples of commercial fertilizers marketed in the Kingdom of Saudi Arabia were analyzed for their heavy metal …

مقال بحثي وصول مفتوح

Micronutrients as Impurities of Inorganic Fertilizers Marketed in Saudi Arabia

A. S. Modaihsh, A. E. Abdallah, A. S. Mashhady · مجلة العلوم الزراعية والبحرية · 2000 · 10.24200/jams.vol5iss2pp91-95

Inorganic fertilizers with major nutrients are likely to be contaminated with some micronutrients. Fertilizers, utilized in Saudi Arabia, were analyzed for their total and water-soluble content of Fe, Zn, Mn and Cu. They represented three categories namely: phosphatic, solid multiple nutrient fertilizers (SMNF) and wat …

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