GLORIA

GEOMAR Library Ocean Research Information Access

X

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Online Resource
    Online Resource
    Infrared Thermography Assessment of Aerobic Stability of a Total Mixed Ration: An Innovative Approach to Evaluating Dairy Cow Feed
    MDPI AG ; 2023
    In:  Animals Vol. 13, No. 13 ( 2023-07-06), p. 2225-
    Details
    In: Animals, MDPI AG, Vol. 13, No. 13 ( 2023-07-06), p. 2225-
    Abstract: A major objective of this study is to identify factors influencing the quality of high-moisture total mixed rations (TMRs) for livestock feed and explore possible manipulations that can enhance their fermentation characteristics and stability in order to address the problem of poor aerobic stability. Therefore, the current study utilized infrared thermography (IRT) to assess the aerobic stability of water-added TMRs in the feed bunker. By manipulating the moisture content of freshly prepared TMRs at four different levels through water addition and subjecting it to storage at two consistent temperatures, significant correlations between IRT values (center temperature (CT) and maximum temperature difference (MTD)) and key parameters such as lactic acid bacteria, water-soluble carbohydrates, and TMR pH were established. The first and second principal components together accounted for 44.3% of the variation, with the first component’s load influenced by IRT parameters, fermentation characteristics, and air exposure times, while the second component’s load was influenced by dry matter content and lactic acid concentration. The results of these studies indicate the possibility that feeding methods can be optimized by identifying portions with higher CT or MTD data using IRT measurements just before feeding dairy cows in the field. As a result, increasing the use of IRT in feed management and preservation processes is projected to have a positive impact on animal productivity in the future.
    Type of Medium: Online Resource
    ISSN: 2076-2615
    URL: Article
    DOI: 10.3390/ani13132225
    Language: English
    Publisher: MDPI AG
    Publication Date: 2023
    detail.hit.zdb_id: 2606558-7
    SSG: 23
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 2
    Online Resource
    Online Resource
    Effects of mannanoligosaccharide and/or organic acid mixture on performance, blood parameters and intestinal microbiota of broiler chicks
    Informa UK Limited ; 2009
    In:  Italian Journal of Animal Science Vol. 8, No. 4 ( 2009-01), p. 595-602
    Details
    In: Italian Journal of Animal Science, Informa UK Limited, Vol. 8, No. 4 ( 2009-01), p. 595-602
    Type of Medium: Online Resource
    ISSN: 1828-051X
    URL: Article
    DOI: 10.4081/ijas.2009.595
    Language: English
    Publisher: Informa UK Limited
    Publication Date: 2009
    detail.hit.zdb_id: 2408994-1
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 3
    Online Resource
    Online Resource
    Kekik ve Tarçın Uçucu Yağlarının Yem Bezelyesi Silajlarının Fermantasyon Kalitesi ve In Vitro Metabolik Enerji Üzerine Etkileri
    Hayvansal Uretim ; 2017
    In:  Hayvansal Üretim
    Details
    In: Hayvansal Üretim, Hayvansal Uretim
    Type of Medium: Online Resource
    ISSN: 1301-9597
    URL: Article
    DOI: 10.29185/hayuretim.331326
    Language: Turkish
    Publisher: Hayvansal Uretim
    Publication Date: 2017
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 4
    Online Resource
    Online Resource
    Preactivation of Lactobacillus Buchneri Affects the Mitigation of Methane Emission in Corn Silage Treated with or Without Urea
    Elsevier BV ; 2022
    In:  SSRN Electronic Journal
    Details
    In: SSRN Electronic Journal, Elsevier BV
    Type of Medium: Online Resource
    ISSN: 1556-5068
    URL: Article
    DOI: 10.2139/ssrn.4108213
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2022
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 5
    Online Resource
    Online Resource
    Toplam Rasyon Karışımının Silolanmasının Aerobik Stabilite Özellikleri Üzerine Etkisi
    Turk Tarim ve Doga Bilimleri Dergisi ; 2022
    In:  Türk Tarım ve Doğa Bilimleri Dergisi Vol. 9, No. 4 ( 2022-10-18), p. 933-942
    Details
    In: Türk Tarım ve Doğa Bilimleri Dergisi, Turk Tarim ve Doga Bilimleri Dergisi, Vol. 9, No. 4 ( 2022-10-18), p. 933-942
    Abstract: Bu araştırmada, farklı nem içeriğindeki toplam rasyon karışımı (TRK)’nın silolanmasının aerobik stabilite özellikleri üzerine etkileri araştırılmıştır. Araştırmada aynı kompozisyona sahip farklı kuru madde içeriğinde (%45, %50, %55) 3 grup TRK oluşturulmuştur. 1. grup (%55 KM), 2. grup (%50 KM) 2.22 litre su, 3. grup (%45 KM) 4.44 litre su ilavesi yapılmıştır. Su ilavesinden sonra yem örneklerinin yarısı taze olarak, diğer yarısı 30 gün silolandıktan sonra, aerobik stabilite testine tabi tutulmuşlardır. Aerobik stabilitenin 0., 12., 24., 48., 72. ve 120. saatlerinde örnekler üzerinde kimyasal ve mikrobiyolojik analizler yapılmıştır. Yem örneklerinde aerobik stabilite süresince termal kamera ile görüntüleme yapılmış ve elde edilen veriler ThermaCAM software programında değerlendirilmiştir. Araştırma sonucunda, TRK’nın KM içeriğinin aerobik stabilite üzerinde etkili bir faktör olduğu, %45 KM içeren TRK’larda sıcaklık artışının ve maya içeriğinin daha yüksek olduğu tespit edilmiştir. TRK’nın silolanmasının ise aerobik stabilite özelliklerini olumlu yönde etkilediği sonucuna varılmıştır.
    Type of Medium: Online Resource
    ISSN: 2148-3647
    URL: Article
    DOI: 10.30910/turkjans.1135534
    Language: Unknown
    Publisher: Turk Tarim ve Doga Bilimleri Dergisi
    Publication Date: 2022
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 6
    Online Resource
    Online Resource
    Evaluation of the Changes in Microbial Composition in Farm Conditions During Aerobic Stability Using Thermal Camera Imaging Technique
    Hayvansal Uretim ; 2020
    In:  Hayvansal Üretim Vol. 61, No. 1 ( 2020-06-30), p. 9-16
    Details
    In: Hayvansal Üretim, Hayvansal Uretim, Vol. 61, No. 1 ( 2020-06-30), p. 9-16
    Abstract: Objective: The main purpose of the research is to determine whether Thermal Camera Imaging Technique can be used as a reliable and practical means of measurement tool about the extent of spoilage occurred in silage during the aerobic period.Material and Methods: The research was carried out in a silage plant in the city of Tekirdağ. For this purpose, the surface area of the overlying silo is divided into 3 sampling regions (right, middle and left region). Temperature values and ambient temperature in each zone were measured and recorded through temperature sensors for 40 days. Analysis regarding chemical and microbiological parameters was carried out on silage samples taken from 3 different fixed points of the silo at the 0th, 7th, 14th, 21st, 30th and 40th days of the study. At the same time, the Fluke Ti9 IR (160x120) thermal imaging camera was used at a distance of 1 meter to record imaging from constant points in the silo surface and thus the result assessment was ascertained. The data obtained were then evaluated in the SmartView®software program.Results: As a result, it was determined in this study that the values regarding thermal camera imaging technique and temperature sensors were parallel.Conclusion: In addition, it was concluded that the thermal imaging can be used as a practical method in the field conditions to determine the dimensions of deterioration in the early period of aerobic stability and to improve the silage management.
    Type of Medium: Online Resource
    ISSN: 1301-9597
    URL: Article
    DOI: 10.29185/hayuretim.538180
    Language: Unknown
    Publisher: Hayvansal Uretim
    Publication Date: 2020
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 7
    Online Resource
    Online Resource
    Mısır Silajının Fermantasyon, Aerobik Stabilite Özellikleri Üzerine Aktifleştirilen Lactobacillus buchneri ve Üre İlavesinin Etkileri
    Turkish Science and Technology Publishing (TURSTEP) ; 2023
    In:  Turkish Journal of Agriculture - Food Science and Technology Vol. 11, No. 3 ( 2023-03-26), p. 431-438
    Details
    In: Turkish Journal of Agriculture - Food Science and Technology, Turkish Science and Technology Publishing (TURSTEP), Vol. 11, No. 3 ( 2023-03-26), p. 431-438
    Abstract: Bu çalışma, silolama öncesi aktifleştirilen Lactobacillus buchneri (NCIMB 40788 ˗ CNCM I-4323; Lalsil AS, Lallemand Inc., Canada) inokulantının mısır silajına üre ile ilavesinin fermantasyon ve aerobik stabilite üzerine etkilerini belirlemek amacıyla düzenlenmiştir. Mısır süt olum döneminde hasat edilmiştir. Hasat sonrası materyaller, 6 muamele grubuna bölünmüştür. Muamele grupları 1- Kontrol; 2- Lactobacillus buchneri (LB), 3×108 kob/g taze materyal; 3- Üre (Üre), %1 kuru madde; 4- Lactobacillus buchneri + Üre (LB+Üre); 5-Aktive edilen Lactobacillus buchneri (aLB), 3×108 kob/g taze materyal; 6- Aktive edilen Lactobacillus buchneri + Üre (aLB+Üre)’den oluşmaktadır. Katkı maddesi ilavesinden sonra silaj örnekleri her muamele grubunda 3’er tekerrür olmak üzere plastik torbalara vakumlanarak doldurulmuştur. Fermantasyonun 1., 3., 7., 14. ve 75. günü açılan silaj örneklerinde kimyasal ve mikrobiyolojik analizler yapılmıştır. Yetmiş beşinci gün açılan silajlara 7 gün süre ile aerobik stabilite testi uygulanmıştır. Bu çalışmada silolama öncesi aktifleştirilen Lactobacillus buchneri inokulantı ve üre ilavesi mısır silajlarının fermantasyonun ve aerobik stabilitesini olumlu yönde etkilemiştir. aLB grubundaki silajların ham protein (HP), laktik asit (LA) değerleri artarken, asetik asit (AA), propiyonik asit (PA), pH, nötral çözücülerde çözünmeyen lif (NDF), asit çözücülerde çözünmeyen lif (ADF), hemiselüloz (HSEL) ve maya içerikleri ise düşmüştür. Silajlara aLB+ Üre ilave edilmesi silajların aerobik stabilitelerinin gelişmesini sağlamıştır. Sonuç olarak aktifleştirilen Lactobacillus buchneri ve ürenin birlikte kullanılması mısırın fermantasyon profili, kimyasal bileşimini ve aerobik stabilitesini iyileştirebilir.
    Type of Medium: Online Resource
    ISSN: 2148-127X
    URL: Article
    DOI: 10.24925/turjaf.v11i3.431-438.5272
    Language: Unknown
    Publisher: Turkish Science and Technology Publishing (TURSTEP)
    Publication Date: 2023
    detail.hit.zdb_id: 2764733-X
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 8
    Online Resource
    Online Resource
    Effect of Different Kefir Source on Fermentation, Aerobic Stability, and Microbial Community of Alfalfa Silage
    MDPI AG ; 2021
    In:  Animals Vol. 11, No. 7 ( 2021-07-14), p. 2096-
    Details
    In: Animals, MDPI AG, Vol. 11, No. 7 ( 2021-07-14), p. 2096-
    Abstract: The present study has been one of the first attempts to thoroughly examine the effects of different kefir sources on fermentation characteristics, aerobic stability, and microbial communities of alfalfa silages. The effects of commercial kefir (CK) and homemade kefir culture (HK) applied with untreated a common control (CON) and three different application doses (5.0, 5.7, and 6.0 log cfu g−1) on wilted alfalfa and stored at an ambient temperature of 25–30 °C are studied. After 45 days of ensiling, fermentation characteristics and aerobic stability of silages were measured, and bacterial diversity was investigated by 16S ribosomal RNA gene sequencing using the GenomeLab™ GeXP platform. Both CK and HK accelerate more lactic acid production and reduced ammonia nitrogen concentration. Factor analysis of kefir sources suggests that the addition of kefir improves the aerobic stability of silages, even the initial water-soluble carbohydrate (WSC) content is inadequate via its antimicrobial effect on yeast and mold formation. Enterococcus faecium, Pediococcus pentosaceous and Lactobacillus brevis were dominant bacterial species among the treated groups at silo opening, while Lactobacillus plantarum and Lactobacillus brevis became dominant bacterial species after 7 days of aerobic exposure. In conclusion, the application of kefir on alfalfa silages improves fermentation quality and aerobic stability even with low WSC content.
    Type of Medium: Online Resource
    ISSN: 2076-2615
    URL: Article
    DOI: 10.3390/ani11072096
    Language: English
    Publisher: MDPI AG
    Publication Date: 2021
    detail.hit.zdb_id: 2606558-7
    SSG: 23
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 9
    Online Resource
    Online Resource
    The Relationship Between The In Vıtro Gas Production Parameters Of Feed Nutrients
    Turk Tarim ve Doga Bilimleri Dergisi ; 2023
    In:  Türk Tarım ve Doğa Bilimleri Dergisi Vol. 10, No. 3 ( 2023-07-23), p. 529-540
    Details
    In: Türk Tarım ve Doğa Bilimleri Dergisi, Turk Tarim ve Doga Bilimleri Dergisi, Vol. 10, No. 3 ( 2023-07-23), p. 529-540
    Abstract: The aim of this study is to examine the relationship between the nutrient composition of feeds and in vitro gas, methane, and OMD values in studies using the in vitro gas production technique. In this study, three basic feed groups were considered. These feed groups include roughage, concentrate, and total mixed rations (TMR). Dry matter (DM), crude ash (CA), neutral detergent fiber (NDF), acid detergent fiber (ADF), crude protein (CP), ether extract (EE), in vitro gas production, in total 80 materials meta-analysis was applied to in vitro methane production and organic matter digestibility (OMD) values. The highest gas production was determined in the TMR group, and the highest methane production and OMD values were determined in the pulp. The highest NDF and ADF values were observed in the straw group, which led to the lowest in vitro gas production, methane production, and OMD values in straw. When the relationship between feed nutrients and in vitro gas production parameters was examined, gas production (GP), methane production (MP), and OMD values were negatively correlated with NDF and ADF, while positively correlated with ash and CP.
    Type of Medium: Online Resource
    ISSN: 2148-3647
    URL: Article
    DOI: 10.30910/turkjans.1225932
    Language: Unknown
    Publisher: Turk Tarim ve Doga Bilimleri Dergisi
    Publication Date: 2023
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 10
    Online Resource
    Online Resource
    The Effects of Kefir Addition on the Fermentation Characteristics and Aerobic Stability of Alfalfa Silages
    KSU Journal of Agriculture and Nature ; 2020
    In:  Kahramanmaraş Sütçü İmam Üniversitesi Tarım ve Doğa Dergisi Vol. 23, No. 2 ( 2020-04-30), p. 536-543
    Details
    In: Kahramanmaraş Sütçü İmam Üniversitesi Tarım ve Doğa Dergisi, KSU Journal of Agriculture and Nature, Vol. 23, No. 2 ( 2020-04-30), p. 536-543
    Abstract: In this study, the effects of different doses of kefir on the fermentation characteristics and aerobic stability of alfalfa silages were investigated. After the addition of the additives, approximately 500 g of sample was placed in plastic bags and compressed. A total of 70 packages, 10 for each group, were allowed to ferment for 45 days in laboratory conditions (25-30 °C). The aerobic stability test was applied to the silages opened on the 45th day for 7 days. Chemical and microbiological analyzes were performed on the samples opened on the 45th day of fermentation. In addition, after silage fermentation of 45 days and aerobic stability period, lactic acid bacteria were identified. As a result, added kefir decreased pH, acetic acid, butyric acid, propionic acid content, dry matter loss, whereas increased lactic acid content significantly compared to control group (P & lt;0.001). Lactobacilli and yeast contents of silages increased compared to control group, also completely prevented the growth of mold (P & lt;0.001). On the other hand, kefir (except 5x105 applications) decreased pH, yeast contents, CO2 production and improved aerobic stability of alfalfa silages (P & lt;0.001).
    Type of Medium: Online Resource
    ISSN: 2619-9149
    URL: Article
    DOI: 10.18016/ksutarimdoga.vi.620292
    Language: Unknown
    Publisher: KSU Journal of Agriculture and Nature
    Publication Date: 2020
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...