کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
685172 | 889033 | 2008 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Negative effect of discharging vinification lees on soils
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تکنولوژی و شیمی فرآیندی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Negative effect of discharging vinification lees on soils Negative effect of discharging vinification lees on soils](/preview/png/685172.png)
چکیده انگلیسی
In this work, vinification lees from Galicia (Spain) were chemically analysed and compared with the composition of vinification lees from other regions and residues. Moreover, vinification lees were submitted to biological test employing cress, spring barley and ryegrass seeds. The evaluated vinification lees were rich in nutrients that are essential for plants, like P (2520 mg kg−1), K (36,738 mg kg−1) and Mg (462 mg kg−1), but have low pH (3.9) and high C/N ratio. However, when vinification lees were submitted to biological tests, no germination was observed for garden cress and ryegrass seeds and almost no germination for spring barley seeds, showing the negative effect of discharging lees on crop fields.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioresource Technology - Volume 99, Issue 13, September 2008, Pages 5991–5996
Journal: Bioresource Technology - Volume 99, Issue 13, September 2008, Pages 5991–5996
نویسندگان
Ana B. Moldes, Manuel Vázquez, José M. Domínguez, Francisco Díaz-Fierros, María T. Barral,