Çukurova koşullarında farklı su düzeylerinin tatlı sorgumun biyokütle verimine ve yem kalitesine etkileri

Dündar, Muammer; Yücel, Celal; Ünlü, Mustafa; Oluk, Aylin

doi:10.16882/derim.2020.689049

Cited by 3 publications

(3 citation statements)

References 21 publications

(3 reference statements)

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“…In the present study, Hcell/Cell ratios of S, M, and SM silages were found as 0.94, 1.49, and 1.18, respectively. The results from this study for S silage were lower than the findings of Veriato et al (2018), who evaluated the seventeen S genotypes but higher than those noted by Dundar et al (2020), who applied different irrigation levels for ensiled material.…”

Section: Table 2 Fermentation Quality and Chemical Composition Of Silagescontrasting

confidence: 90%

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Determination of Nutritional Quality and Aerobic Stability of Sorghum, Maize, and Sorghum-Maize Mixture Silages

Esen

Okuyucu

Koç

et al. 2022

Tekirdağ Ziraat Fakültesi Dergisi

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The current study aimed to determine the nutritional quality and aerobic stability of sorghum, maize, and their mixture silages without any additives. Sorghum and maize were harvested at dough stage from a local farm in Tekirdağ. Fresh plant materials were chopped to a length of 2-3 cm and packed into polythene bags, and vacuumed. A total of 12 vacuum-packed silos (4 replications in each treatment) were prepared with sorghum (S), maize (M), and a mixture of sorghum-maize (SM) forage (w:w, 50:50 according to dry matter) and stored at room temperature for 60 days. The chemical and microbiological composition of silages with the rate of aerobic deterioration upon aerobic exposure were evaluated. Based on the pH and ammonia nitrogen concentration, all silages could be classified as good quality. The water-soluble carbohydrate level of the SM group increased due to mixing S and M forages, leading to improved lactic acid content. The NDF and ADF values of silages varied between 520.52-588.32 and 234.98-309.01 g kg -1 , and the differences between silages were significant (P<0.01). The Hemicellulose/Cellulose ratio of S, M, and SM silages were found 0.94, 1.49, and 1.18, respectively. The lactobacilli and yeast content of silages were significant and varied between 5.18-7.41 and 5.18-7.29 log cfu g -1 , and the highest and lowest values were observed in SM and S silages, respectively (P<0.01). No visible mold was detected in all silages after 5 days of aerobic exposure (P>0.05). The pH, CO2, and yeast numbers were varied in groups between 4. 88-6.74, 55.71-119.33 g kg -1 , and 8.40-9.01 log cfu g -1 . It was concluded that it is possible to improve the nutritional and fermentation characteristics of sorghum and maize silage by ensiling their mixture. However, it is highly recommended that silage additives should be used to guarantee and strengthen the fermentation and aerobic stability of silage mostly made by a mixture of these two energetic forage crops.

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Section: Table 2 Fermentation Quality and Chemical Composition Of Silagescontrasting

confidence: 90%

“…The obtained results were lower than the findings reported by Sucu et al (2016) for M silage but higher than S silage. These results were also determined higher than the findings stated by Dundar et al (2020) for S and SM silages.…”

Section: Resultscontrasting

confidence: 68%

Determination of Nutritional Quality and Aerobic Stability of Sorghum, Maize, and Sorghum-Maize Mixture Silages

Esen

Okuyucu

Koç

et al. 2022

Tekirdağ Ziraat Fakültesi Dergisi

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“…657 mm(Mastrorilli et al, 1995;Dercas and Liakatas, 2007;Sakellariou-Makrantonaki et al, 2007;Mengistu et al, 2016;Dündar and Ünlü, 2019;Aydinsakir et al, 2021). The ET values determined in this study are consistent with the literature.…”

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confidence: 90%

Assessment of lateral depths and irrigation water levels on yield, yield parameters and biyoethanol content in sweet sorghum

Polat

Büyüktaş

Karaca

et al. 2023

Preprint

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In this study, it was aimed to evaluate the effects of different lateral depths and irrigation treatments on the bioethanol yield and yield components of the sweet sorghum (Sorghum bicolor L.) in the subsurface drip irrigation method. The experiment was carried out in three replications in a randomized block trial design in 2020 and 2021 in Antalya, Turkey. In irrigation treatments, three different irrigation water levels in which 100%, 66% and 33% of the amount were applied as irrigation water (I1, I2, I3, respectively), when the cumulative reference crop evapotranspiration reached 25±5 mm and lateral depth combinations in which the laterals were placed at two different depths, 25 cm and 50 cm (D1 and D2, respectively) were used. At the end of both years, a statistical difference (p<0.01) was determined between the mean yield components (forage, hay, juice and sugar yield) of different irrigation water levels. As the applied irrigation water level increased, the yield components also increased. While the interaction of lateral depth and irrigation water level affected forage and hay yield in the second year, sugar and juice yield values in the first year. In this study, it was determined that the difference in the effects of the interaction between the years was due to the irregular temperature increases in the second year climate, and the lateral depth of 50 cm was more suitable in drier conditions. At the end of two years, the bioethanol yields and evapotranspiration (ET) obtained in D1 treatments at different irrigation levels varied between 440-2962 L ha-1 and 105.1-473.0 mm, respectively, while it varied between 440-3222 L ha-1 and 105.1-473.0 mm in D2 treatments, respectively. The highest bioethanol yield in the first year was obtained from D1I1, D2I2, D2I1 treatments, while in the second year, from D2I1 was obtained. Considering the I1 treatments, more evapotranspiration was realized in the D1 despite the same amount of irrigation water applied in both years. In addition, when the applications that were irrigated at the same amount at 25 and 50 cm lateral depths in both years were compared, it was determined that water productivity (WP) and irrigation water efficiency (IWP) values obtained at 50 cm lateral depth were higher, except for I3. In this study, it was determined that a lateral depth of 50 cm was more suitable for maximum bioethanol yield, especially in warmer climatic conditions. At the same time, I1 and I2 irrigation levels have been suggested, depending on climatic conditions.

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İkinci ürün olarak yetiştirilen bazı tatlı sorgum [Sorghum bicolor var. saccharatum (L.) Mohlenbr.] genotiplerinin verim ve verim ögelerinin belirlenmesi

Göler,

Özyazıcı

2024

Ege Üniversitesi Ziraat Fakültesi Dergisi

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Amaç: Bu araştırmada, tatlı sorgum [Sorghum bicolor var. saccharatum (L.) Mohlenbr.] genotiplerinin ikinci ürün koşullarında verim ve bazı verim ögeleri yönünden performanslarının belirlenmesi amaçlanmıştır. Materyal ve Yöntem: Araştırmada; Gülşeker, Sorge, Erdurmuş, Ulusoy, Uzun, M81-E, Tracy, Cowley, Smith ve USDA Tayvan genotipleri bitkisel materyal olarak kullanılmıştır. Tarla denemesi tesadüf blokları deneme desenine göre 3 tekrarlamalı olarak yürütülmüştür. Tatlı sorgum genotiplerinde ot ve tane verimi ile bazı verim öğeleri ve ot kalite parametreleri incelenmiştir. Araştırma Bulguları: İncelenen tüm özellikler yönünden genotipler arasında anlamlı (p<0.01) farklılıklar saptanmıştır. Genotiplere göre; bitki boyu 133.6-363.0 cm, yeşil ot verimi 2247-12029 kg/da, sap verimi 1809-10009 kg/da, kuru madde verimi 572.4-3346.7 kg/da, tane verimi 88.89-195.27 kg/da, ham protein (HP) oranı %11.27-13.81, HP verimi 64.7-462.1 kg/da, asit deterjanda çözünmeyen lif oranı %27.69-35.65 ve nötral deterjanda çözünmeyen lif oranı %51.45-65.61 arasında değişim göstermiştir. Sonuç: Araştırma sonuçlarına göre, ot üretimi amacıyla Gülşeker ve USDA Tayvan, tane üretimi amacıyla da Uzun çeşidi önerilmektedir.

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Çukurova koşullarında farklı su düzeylerinin tatlı sorgumun biyokütle verimine ve yem kalitesine etkileri

Cited by 3 publications

References 21 publications

Determination of Nutritional Quality and Aerobic Stability of Sorghum, Maize, and Sorghum-Maize Mixture Silages

Determination of Nutritional Quality and Aerobic Stability of Sorghum, Maize, and Sorghum-Maize Mixture Silages

Assessment of lateral depths and irrigation water levels on yield, yield parameters and biyoethanol content in sweet sorghum

İkinci ürün olarak yetiştirilen bazı tatlı sorgum [Sorghum bicolor var. saccharatum (L.) Mohlenbr.] genotiplerinin verim ve verim ögelerinin belirlenmesi

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