کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7064220 | 1459823 | 2014 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Energy characterisation of herbaceous biomasses irrigated with marginal waters
ترجمه فارسی عنوان
ویژگی های انرژی زیست توده های گیاهان آبیاری شده با آب های حاشیه ای
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تکنولوژی و شیمی فرآیندی
چکیده انگلیسی
The paper reports the results of a research program aiming to evaluate the agronomic, and energy sustainability of the biomass production by perennial non-food herbaceous crops irrigated with different kinds of marginal waters. In four different sites (Bologna, Padova, Reggio Calabria, and Catania) the same four species (Arundo, Typha, Phragmites, and Lythrum), usually tested without irrigation, were planted and monitored during 2008-2010. The results show that a planting density of 10 mâ2 is necessary to obtain a maximum dry yield levels already from the second year of transplanting. The maximum productivity was obtained with Arundo (close to 100 Mg haâ1 yâ1 in Bologna and 86 Mg haâ1 yâ1 in Padova, 50-60 Mg haâ1 yâ1 in the southern locations). Lythrum productivity ranged from 5.2 to 9.2 Mg haâ1 yâ1 in all the RUs, with the exception of Reggio Calabria. Typha (around 10 Mg haâ1 yâ1 at the third year) and Phragmites (5-8 Mg haâ1 yâ1) gave significant production only in the northern locations. The HHVs were close to 15.5 MJ kgâ1 for Phragmites (except for Catania and Reggio Calabria with 20.0 MJ kgâ1) 18.0 MJ kgâ1 for the Arundo (except for Catania with 20.0 MJ kgâ1), 18.5 MJ kgâ1 for the Typha and Lythrum (except for Catania with 20.0 MJ kgâ1).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biomass and Bioenergy - Volume 70, November 2014, Pages 392-399
Journal: Biomass and Bioenergy - Volume 70, November 2014, Pages 392-399
نویسندگان
Giovanni Molari, Mirco Milani, Attilio Toscano, Maurizio Borin, Giuseppe Taglioli, Giulia Villani, Demetrio Antonio Zema,