| Yazarlar |
Y Kaya
|
|
M Sengül
|
Prof. Dr. Hatice ÖĞÜTCÜ
Kırşehir Ahi Evran Üniversitesi |
|
OF Algur
|
| Özet |
| Heads of sunflower (Helianthus annuus L.) were first biodegraded at 55 degrees C by their microflora. Biodegradation products of sunflower heads (BPSH) were analyzed. They were found to contain 9.77% dry matter, 3.98% total ash, 3.18% crude protein and 5.75% total organic matter. BOD load was determined as 4.80 g/100 g. Subsequently, the effects of BPSH at various concentrations (1.0%, 2.5%, 10% and 100%) on the seed germination and some growth parameters of Phaseolus vulgaris L., Cicer arietinum L. and Triticum vulgare L. were investigated. The percentages of seed germination and germination index of seeds were similar between the control and 1.0% and 2.5% BPSH groups, but these values decreased at higher concentrations. On the other hand, growth of the seedlings gradually increased up to a concentration of 10% BPSH and decreased at 100% concentration. As a result, at concentrations up to 10% the product was found to be beneficial for growth of plants. (c) 2005 Elsevier Ltd. All rights reserved. |
| Anahtar Kelimeler |
| sunflower | biodegradation | fertilizer | crop residue | growth |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | BIORESOURCE TECHNOLOGY |
| Dergi ISSN | 0960-8524 |
| Dergi Grubu | Q4 |
| Makale Dili | İngilizce |
| Basım Tarihi | 03-2006 |
| Cilt No | 97 |
| Sayı | 4 |
| Sayfalar | 599 / 604 |
| Doi Numarası | 10.1016/j.biortech.2005.03.036 |
| Atıf Sayıları | |
| WoS | 7 |
