Tatl? Sorgum (Sorghum Bicolor (L)) Biyokütlesinin Ya?am Döngüsü De?erlendirmesi ile Çevresel Etkilerinin Belirlenmesi
نویسندگان
چکیده
Enerji bitkileri, fosil yak?t tüketimini ve sera gaz? emisyonlar?n? azaltma da ümit vadeden biyoyak?tlar?n hammaddelerindendir. Kurakl??a dayan?kl? olan marjinal alanlarda k?sa bir sürede yeti?tirilebilen tatl? sorgum bu enerji bitkilerinden biridir. Bu çal??mada, (Sorghum Bicolor (L)) biyokütlesi üretimindeki çevresel etkiler belirlenmi?tir. Tatl? üretiminin etkileri ya?am döngüsü de?erlendirmesiyle de?erlendirilmi?tir. Çevresel etki kategorileri, CML 2001 metodolojisine göre on kategoriye ayr?lm??t?r. Sonuçta, üretiminde ortalama kuru biyokütle verimi 9135 kg ha-1 olarak saptanm??t?r. Biyokütle üretimi amac?yla yeti?tirilmesinin de?erlendirmesine göre, en fazla etkinin % 50.39 oran?yla, deniz canl?lar?n?n ekotoksisitesine sebep oldu?u Ya?am yorumlanmas?na de, 80.02 oran?yla yerel etkiye oldu?uda Ayr?ca, küresel ?s?nma de?eride, 0.114 CO2-e? kgbiyokütle-1 (1043.51 ha-1) hesaplanm??t?r. Yeti?tiricilikteki gübre uygulamalar?n?n oldukça olumsuz etkiledi?i de tespit edilmi?tir. Çal??ma sonucunda belirlenen bulgulara ba?l? olarak, mevcut üretimin iyile?tirilmesine yönelik çözüm önerileri verilmi?tir.
منابع مشابه
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ژورنال
عنوان ژورنال: Europan journal of science and technology
سال: 2021
ISSN: ['2148-2683']
DOI: https://doi.org/10.31590/ejosat.852286