ReviewJournal of animal science and biotechnology2018
Does intra-ruminal nitrogen recycling waste valuable resources? A review of major players and their manipulation.
Review in Journal of animal science and biotechnology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
37 citing papers in PubMed, 94 citations in OpenAlex.
- Sesame seed meal as a partial soybean meal substitute in ruminant diets: effects on rumen fermentation, nutrient utilization, and methane emissions.Tropical animal health and production · 2026Article
- Animal gut microbes and microbiomes in the 21st century and beyond.Science China. Life sciences · 2026Review
- Genome-resolved multi-omics provide new insights into microbial nitrogen utilization by the rumen microbiota.Microbiome · 2026Article
- Effect of Different Diet Formulas on Production Performance and Rumen Bacterial Diversity of Fattening Beef Cattle.Molecular biotechnology · 2026Article
- Performance of Pantaneira Breed Cows on Pasture Supplemented with Homeopathic Additives and Yeast.Homeopathy : the journal of the Faculty of Homeopathy · 2025Article
- Effects of Native or Exogenous Benzoxazinoids on In Vitro Ruminal Fermentation and Degradability of Either Fresh or Ensiled Whole-Crop Maize-Based Diets in Cattle.Journal of animal physiology and animal nutrition · 2025Article
- Anaerobic fungi: effective warriors in lignocellulosic biomass degradation and fermentation.FEMS microbiology ecology · 2025Review
- The effects of treated dried cassava stem replacement on feed intake, digestibility, rumen fermentation, and blood metabolites of Thai native cattle.Animal bioscience · 2025Article
- Probing the eukaryotic microbes of ruminants with a deep-learning classifier and comprehensive protein databases.Genome research · 2025Article
- Improved and easy method for long-termMethodsX · 2024Article
- The Effects of Indigo Waste Silage Prepared with Additives on Feed Availability, Rumen Fermentation Patterns, Blood Metabolites, and Hematological Indices in Beef Cattle.Veterinary sciences · 2024Article
- Deciphering the role of Moringa oleifera seeds and probiotic bacteria on mitigation of biogas production from ruminants.AMB Express · 2024Article
- Rumen protozoa and viruses: The predators within and their functions-A mini-review.JDS communications · 2024Review
- Dietary carbohydrate sources differently prime the microbial ecosystem but not the epithelial gene expression profile along the complete gut of young calves.Animal microbiome · 2024Article
- - Invited Review - Understanding the functionality of the rumen microbiota: searching for better opportunities for rumen microbial manipulation.Animal bioscience · 2024Article
- Optimizing dietary rumen-degradable starch to rumen-degradable protein ratio improves lactation performance and nitrogen utilization efficiency in mid-lactating Holstein dairy cows.Frontiers in veterinary science · 2024Article
- Methane emission, nitrogen excretion, and energy partitioning in Hanwoo steers fed a typical TMR diet supplemented withFrontiers in veterinary science · 2024Article
- Effects of dietary addition of ellagic acid on rumen metabolism, nutrient apparent digestibility, and growth performance in Kazakh sheep.Frontiers in veterinary science · 2024Article
- The balance of rumen degradable protein and readily available carbohydrate in sheep rations onJournal of advanced veterinary and animal research · 2023Article
- Stall-Feeding of Sheep on Restricted Grazing: Effects on Performance and Serum Metabolites, Ruminal Fermentation, and Fecal Microbiota.Animals : an open access journal from MDPI · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nitrogenous emissions from ruminant livestock production are of increasing public concern and, together with methane, contribute to environmental pollution. The main cause of nitrogen-(N)-containing emissions is the inadequate provision of N to ruminants, leading to an excess of ammonia in the rumen, which is subsequently excreted. Depending on the size and molecular structure, various bacterial, protozoal and fungal species are involved in the ruminal breakdown of nitrogenous compounds (NC). Decelerating ruminal NC degradation by controlling the abundance and activity of proteolytic and deaminating microorganisms, but without reducing cellulolytic processes, is a promising strategy to decrease N emissions along with increasing N utilization by ruminants. Different dietary options, including among others the treatment of feedstuffs with heat or the application of diverse feed additives, as well as vaccination against rumen microorganisms or their enzymes have been evaluated. Thereby, reduced productions of microbial metabolites, e.g. ammonia, and increased microbial N flows give evidence for an improved N retention. However, linkage between these findings and alterations in the rumen microbiota composition, particularly NC-degrading microbes, remains sparse and contradictory findings confound the exact evaluation of these manipulating strategies, thus emphasizing the need for comprehensive research. The demand for increased sustainability in ruminant livestock production requests to apply attention to microbial N utilization efficiency and this will require a better understanding of underlying metabolic processes as well as composition and interactions of ruminal NC-degrading microorganisms.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.