Assessing the effect of various doses of organic manures on herbage yield, essential oil, and compositions of sage grown under climate chamber and field conditions
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Dosyalar
Tarih
2023
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
SpringerNature
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Considering the importance of sage and the affirmative effects of organic sourced fertilizers on plant health and agronomic attributes, we designed to compare the effects of chemical and organic fertilizers on some quantitative and qualitative traits of sage grown under field conditions and climate chamber. This study was conducted to determine the effect of organic manures on sage quality to find the better sustainable fertilization practice for sage cultivation under pot-based experiment and field conditions. In this context, three different organic manures as sheep (SM) (5, 7.5, 10, 12.5 t ha(-1)), chicken (CM) (5, 7.5, 10, 12.5 t ha(-1)), and vermicompost (VM) (0.5, 1, 1.5, 2 t ha(-1)) with a control (no manure) and conventional fertilizer (0.15 t ha(-1) ammonium sulfate (AS) and 0.12 t ha(-1) diammonium phosphate (DAP)) were used in both experiments. Regarding the parameters considered for analysis based on the two-cuttings, we have estimated some agronomic attributes including plant height, branch number, fresh weight, and dry weight, as well as essential oil yield and compounds in sage seedlings. Accordingly, we have observed that the 1st cutting was superior in essential oil (EO) amount (0.90-2.08%), and also the 1st cutting had a high fresh and dry herb weight (61.62-226.44 and 29.78-99.67 g plant(-1)) under field condition. However, the 1st cutting was superior in EO amount (0.41-1.87%), and the 2nd cutting had also a high fresh and dry herb weight (4.94-16.78 and 1.23-3.58 g plant(-1)) in pot experiments. In addition, manool (ranging from 5.24 to 40.61%) was identified as the predominant compound whereas & alpha;-thujone and camphor were the other main compounds in both experimental conditions. Highest total fresh and dry weight were obtained from plants grown with IOF, VM3 (1.5 t ha(-1)), and VM4 (2 t ha(-1)) in pot experiments, while CM4 (12.5 t ha(-1)) application yielded the highest total fresh and dry weight under field conditions. In addition, sage plants treated with SM at a rate of 7.5 t ha(-1)and 12.5 t ha(-1) accumulated the higher content of essential oil under field condition. On the other hand, CM2 (7.5 t ha(-1)) and CM3 (10 t ha(-1)) treatments increased essential oil content in pot experiments. Also, the highest content of manool, a major compound, was observed at SM and VM applications in pot and under field conditions. Correlation and PCA analysis showed that field experiment conditions had higher correlation compared to pot experiment. The present study clearly indicated that chemical fertilizer could be replaced by organic fertilizers due to the higher positive impacts on herb and essential oil yield.
Açıklama
Anahtar Kelimeler
Common Sage, Agronomic Properties, Volatile Oil, Salvia-Officinalis, Antioxidant Activity, Soil Fertility
Kaynak
Organic Agriculture
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
13
Sayı
3
Künye
Yaldiz, G., & Camlica, M. (2023). Assessing the effect of various doses of organic manures on herbage yield, essential oil, and compositions of sage grown under climate chamber and field conditions. Organic Agriculture, 13(3), 377-397.