Publikationen 2020 - 2029

 
Aloba, T.A., Corea, E. E., Mendoza, M., Dickhoefer, U., Castro-Montoya, J.: Effects of ensiling length and storage temperature on the nutritive value and fibre-bound protein of three tropical legumes ensiled alone or combined with sorghum. Animal Feed Science and Technology, 283, 115172; DOI: 10.1016/j.anifeedsci.2021.115172Publikation

Dickhoefer, U., Sainz-Sanchez, P.-A., Rojas, G., Castro-Montoya, J.M., Gomez, C.: Effects of type of concentrate and timing of supplementation on feed intake, nitrogen use and performance in lactating dairy cows grazing an alfalfa-ryegrass sward. Animals 2022 (12), 1235, doi.org/10.3390/ani12101235 www.mdpi.com/journal/animals

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Gaviria-Uribe, X., Castro-Montoya, J., Bolívar, D.M., Molina-Botero, I., Chirinda, N., Dickhoefer, U., Barahona, R., Arango, J.: The effects of two species of leucaena on in vitro rumen fermentation, methane production and post-ruminal protein supply in diets based on Urochloa hybrid cv. Cayman. Agronomy 12(3), 629Publikation

Hart L., Dickhoefer U., Paulenz E. and Umstaetter C.; Evaluation of a Binary Classification Approach to Detect Herbage Scarcity Based on Behavioral Responses of Grazing Dairy Cows; Sensors 22, 968.

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Hart L., Quendler E. and Umstaetter C.; Sociotechnological Sustainability in Pasture Management: Labor Input and Optimization Potential of Smart Tools to Measure Herbage Mass and Quality; Sustainability 14, 7490

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Barsotti M. P., de Almeida R. G., Macedo M. C. M., Laura V. A., Alves F. V., Werner J., and Dickhoefer, U.; Assessing the freshwater fluxes related to beef cattle production: A comparison of integrated crop-livestock systems and a conventional grazing system; Agricultural Water Management 269, 107665. Publikation
Marohn, C., Troost, C., Warth, B., Bateki, C., Zijlstra, M., Anwar, F., Williams, B., Descheemaeker, K., Berger, T., Asch, F., Dickhoefer, U., Birner, R., Cadisch, G.: Coupled biophysical and decision-making processes in grassland systems in East African savannahs - a modelling framework; Ecological Modelling 474(12), 110113, doi.org/10.1016/j.ecolmodel.2022.110113Publikation
Umstätter, C., Mann, S., & Werner, J. (2022). A simple measure for workload as a social sustainability indicator for family farms. Environmental and Sustainability Indicators, 14, 10018Publikation

 

 

Ali A.I.M., Wassie S.E., Joergensen R.G., Korir D., Goopy J.P., Butterbach-Bahl K., Merbold L., Dickhoefer U., Schlecht E. Feed quality and feeding level effects on faecal composition in east African cattle farming systems. Animals (11 – 2)Publikation

Alvarado-Bolovich V., Medrano J., Haro J., Castro-Montoya K., Dickhoefer U., Enteric methane emissions from lactating dairy cows grazing cultivated and native pastures in the high Andes of Peru, Livestock Science 243, 104385

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Bateki, C. A., Daum, T., Salvatierra-Rojas, A., Müller, J., Birner, R., & Dickhoefer, U. (2021). Of milk and mobiles: Assessing the potential of cellphone applications to reduce cattle milk yield gaps in Africa using a case study. Computers and Electronics in Agriculture, 191, 106516 Publikation
Castro-Montoya, J.M., Goetz, K. and Dickhoefer, U. In vitro fermentation characteristics of tropical legumes and grasses of good and poor nutritional quality and the degradability of their neutral detergent fibre. Animal Production Science, 61(7), pp.645-654 Publikation
Griepentrog H.W., Bahrs E., Frank M., Dickhöfer U., Winter D.; Applications within digital value chains for a sustainable small-scale agriculture (DiWenkLa) [Anwendungen innerhalb digitaler Wertschöpfungsketten für eine nachhaltige kleinstrukturierte Landwirtschaft (DiWenkLa)]. Lecture Notes in Informatics (LNI), Proceedings - Series of the Gesellschaft fur Informatik (GI) (P-309), 379-384Publikation
Ramadhan M.R., Schlecht E., Dickhoefer U., Mahgoub O., Joergensen R.G. (2021) Feed digestibility, digesta passage and faecal microbial biomass in desert-adapted goats exposed to mild water restriction. Journal of Animal Physiology and Animal NutritionPublikation
Šalavardić ZK., Novoselec J., Castro-Montoya J., Speranda M., Đidara M.,The effect of dietary pumpkin seed cake and extruded linseed on blood haemato-chemicals and milk quality in Alpine goats during early lactation, Mljekarstvo/Dairy 71 (1) Publikation
Klir Šalavardić Z., Novoselec J., Castro-Montoya J., ŠperandaUtjecaj M., Pogače sjemenki bundeve i ekstrudiranog lana u obrocima na hematološko-biokemijske pokazatelje u krvi i na kvalitetu mlijeka alpske koze tijekom rane laktacije, Mljekarstvo: časopis za unaprjeđenje proizvodnje i prerade mlijeka 71 (1), 13-24 Publikation

Shalloo, L., Byrne, T., Leso, L., Ruelle, E., Starsmore, K., Geoghegan, A., Werner, J., O’Leary, N. A review of precision technologies in pasture-based dairying systems. Irish Journal of Agricultural and Food Research, 1-13

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Pereira, M., de Almeida, R.G., Macedo, M.C.M., Lempp, B., Morais, M.D.G., Anatomical and nutritional characteristics of Megathyrsus maximus genotypes under a silvopastoral system | Características anatómicas y nutricionales de genotipos de Megathyrsus maximus en un sistema silvopastoril, Tropical Grasslands-Forrajes Tropicales, 2021, 9(2), pp. 159–170

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Castro-Montoya, J., Corea, E.E., Heat stress effects in primiparous and multiparous lactating crossbred cows under a warm environment and their responses to a cooling treatment, Animal Production Science, 2021, 61(6), pp. 577–585 Publikation
Castro-Montoya, J., García, R.A., Ramos, R.A., Alas, E.A., Corea, E.E., Dairy cows fed on tropical legume forages: effects on milk yield, nutrients use efficiency and profitability, Tropical Animal Health and Production, 2018, 50(4), pp. 837–843Publikation
Kapp-Bitter A.N., Dickhoefer U., Kreuzer M., Leiber F. Mature herbs as supplements to ruminant diets: Effects on in vitro ruminal fermentation and ammonia production. Animal Production Science (61 – 5), 470-479Publikation
Kand D., Dickhoefer U.  The effects of rumen nitrogen balance on nutrient intake, nitrogen partitioning, and microbial protein synthesis in lactating dairy cows offered different dietary protein sources. Journal of Dairy Science (104 – 4), 4223Publikation
Kand D., Castro-Montoya J., Selje-Assmann N., Dickhoefer U.  The effects of rumen nitrogen balance on intake, nutrient digestibility, chewing activity, and milk yield and composition in dairy cows vary with dietary protein sources. Journal of Dairy Science (104 – 4), 4236-4250Publikation

 

 

Bateki C. A. and Dickhoefer U. (2020). Evaluation of the modified Livestock Simulator Model for stall-fed dairy cattle in the Tropics. Animals 10 (5), 816

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Bateki C. A., van Dijk, S., Wilkes, A., Dickhoefer U., and White, R. (2020). Meta-analysis of the effects of on-farm management strategies on milk yields of dairy cattle on smallholder farms in the Tropics. Animal, 1-9

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Goopy J. P., Korir D., Pelster D., Ali A. I. M., Wassie S., Schlecht E, Dickhoefer U., Merbold L., and Butterbach-Bahl K. (2020). Severe below maintenance feed intake prolongs rumen retention but doesn’t increase methane yield from enteric emissions in cattle. British Journal of Nutrition, 123(11), 1239–1246Publikation

Kapp A., Dickhoefer U., Suglo E., Baumgartner L., Kreuzer M., and Leiber F. (2020). Graded supplementation of chestnut tannins to dairy cows fed protein-rich spring pasture: effects on indicators of protein utilization. Journal of Animal and Feed Sciences. Accepted.

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Kand D. and Dickhoefer U. (2020). The effects of rumen nitrogen balance on nutrient intake, nitrogen partitioning, and microbial protein synthesis in lactating dairy cows offered different dietary protein sources. Journal of Dairy Science. Accepted.

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Westreicher-Kristen, E., Castro-Montoya, J., Hasler, M., & Susenbeth, A. (2020). Relationship of Milk Odd- and Branched-Chain Fatty Acids with Urine Parameters and Ruminal Microbial Protein Synthesis in Dairy Cows Fed Different Proportions of Maize Silage and Red Clover Silage. Animals 10, 316Publikation
O’Leary, N. W., Byrne, D., Garcia, P., Werner, J., Cabedoche, M., Shalloo, L. (2020). Grazing Cow Behavior’s Association with Mild and Moderate Lameness. Animals, 10(4), 661Publikation
Castro-Montoya, J., Dickhöfer, U. (2020). The nutritional value of tropical legume forages fed to ruminants as affected by their growth habit and fed form: A systematic review. Animal Feed Sciece and Technology, 114641Publikation
Weinert, J. R., Werner, J., Williams, C. A. (2020). Validation and implementation of an automated chew-sensor based remote monitoring device as tool for equine grazing research. Journal of Equine Veterinary Science, 88, 102971Publikation