Bu öğeden alıntı yapmak, öğeye bağlanmak için bu tanımlayıcıyı kullanınız: http://hdl.handle.net/11452/19598
Başlık: Allelopathy of heliotropium europaeum (Boraginaceae): Influence on small grain cereals
Yazarlar: Aliloo, Ali Asghar
Anahtar kelimeler: Allelopathy
Seedling Growth
Heliotropium europaeum
Weeds
Yayın Tarihi: 7-Eki-2016
Yayıncı: Uludağ Üniversitesi
Atıf: Aliloo, A. A. (2016). "Allelopathy of heliotropium europaeum (Boraginaceae): Influence on small grain cereals". Journal of Biological and Environmental Sciences, 10(29), 71-78.
Özet: In this research, probable allelopathic effects of Heliotrope were investigated on early growth of wheat and barley. Aqueous extracts of the plant at 5, 10, 15 and 20% concentrations were prepared from whole dried plants and distilled water was used as control. Results indicated that released allelochemicals from Heliotrope had inhibitory effects on germination and seedling growth of the test seeds when compared with the control. With increasing aqueous concentrations the inhibitory effects were severed and the highest concentration (20%) had maximum inhibitions on both traits. The results also revealed that the sensitivity of the plants to allelochemicals was different. Wheat was more tolerant than barley to the materials. The results also showed that the root growth was more susceptible than shoot growth under chemical stresses. Allelochemicals changed seed reserve remobilization rates. The weight of reserve mobilization and seed reserve depletion percentage decreased while seed reserve utilization efficiency improved. These findings suggest that the catabolism reactions are more susceptible to allelochemicals than anabolic reactions. It was concluded that Heliotrope had a powerful allelopathic effect on the early growth of the crop plants and the interference of Heliotrope was a species-specific phenomenon.
URI: http://jbes.uludag.edu.tr/PDFDOSYALAR/29/mak05.pdf
http://hdl.handle.net/11452/19598
ISSN: 1307-9530
1308-2019
Koleksiyonlarda Görünür:2016 Cilt 10 Sayı 29

Bu öğenin dosyaları:
Dosya Açıklama BoyutBiçim 
10_29_5.pdf503.54 kBAdobe PDFKüçük resim
Göster/Aç


Bu öğe kapsamında lisanslı Creative Commons License Creative Commons