The
study was carried out in order to investigate the effects of 5 different solid
biogas fermentation residue doses (0, 0.5, 1, 2 t da-1) on the yield and
quality of berseem clover (Trifolium
alexandrinum L.) in Aydın province. In the study, no chemical fertilizers
were applied and the harvest was carried out at 50-100% flowering time. In the
study, hay yield (kg da-1), leaf / stem ratio (%), Ca (%), Mg (%),
crude ash content (%), Acid Detergen Fiber (ADF (%)), Neutral Detergent Fiber (NDF
(%)), crude protein content (%) parameters are measured. Crude protein yield yield
(kg da-1) and relative feed value calculated after the measurements.
According to the results, in 2016-2018 years average hay yield was obtained
from 552.98 kg da-1 of 1.5 t da-1 solid biogas residue
application. In terms of crude protein content, the highest value in 2016-2018
years was found as 22,88% in 1 t da-1 fertilizer application. As a
result of the study, it was found that solid biogas waste had positive effects
on feed efficiency and quality when all parameters were evaluated. Especially 1
t da-1 and 1.5 t da-1 solid biogas residue fertilizer
doses were determined to come to the fore in the berseem clover.
Primary Language | English |
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Journal Section | Articles |
Authors | |
Publication Date | December 15, 2019 |
Published in Issue | Year 2019 Volume: 24 Issue: 2 |
Turkish Journal of Field Crops is published by the Society of Field Crops Science and issued twice a year.
Owner : Prof. Dr. Behçet KIR
Ege University, Faculty of Agriculture,Department of Field Crops
Editor in Chief : Prof. Dr. Emre ILKER
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