Diurnal variation in pH reduces digestion and synthesis of microbial protein when pasture is fermented in continuous culture.

No abstract is available for this paper.

• Publication year

  2001

• Venue

  Journal of Dairy Science

• Publication date

  2001-09-01

• Fields of study

  Agricultural and Food Sciences, Medicine, Biology

• Identifiers
  DOI 10.3168/JDS.S0022-0302(01)74651-6PMID 11573787
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• Methods of Enzymatic Analysis

  2019cited by this paper
• Digestion of ryegrass pasture in response to change in pH in continuous culture.

  2001cited by this paper
• Diurnal patterns in rumen volume and composition of digesta flowing into the duodenum

  1999cited by this paper
• Effect of diet on populations of three species of ruminal cellulolytic bacteria in lactating dairy cows.

  1999influential reference
• The importance of pH in the regulation of ruminal acetate to propionate ratio and methane production in vitro.

  1998cited by this paper
• Manipulating ruminal fermentation: a microbial ecological perspective.

  1998cited by this paper
• Effect of altering the non-structural: structural carbohydrate ratio in a pasture diet on milk production and ruminal metabolites in cows in early and late lactation

  1997cited by this paper
• The Rumen Microbial Ecosystem

  1997cited by this paper
• Modeling ruminal pH fluctuations: interactions between meal frequency and digestion rate.

  1997influential reference
• Milk production and ruminal metabolites from cows offered two pasture diets supplemented with non‐structural carbohydrate

  1997influential reference
• Metabolism of nitrogen-containing compounds

  1997cited by this paper
• Prediction of ruminal volatile fatty acids and pH within the net carbohydrate and protein system.

  1996cited by this paper
• Comparison of microbial fermentation in the rumen of dairy cows and dual flow continuous culture

  1995cited by this paper
• Ruminal digestion and duodenal nutrient flows in dairy cows consuming grass as pasture, hay, or silage.

  1994cited by this paper
• Effects of forage particle size and long hay for cows fed total mixed rations based on alfalfa and corn.

  1994cited by this paper
• Another explanation for the toxicity of fermentation acids at low pH: anion accumulation versus uncoupling

  1992cited by this paper
• Simulation of nutrient digestion, absorption and outflow in the rumen: model description.

  1992cited by this paper
• Development of buffer systems for pH control and evaluation of pH effects on fiber digestion in vitro.

  1992cited by this paper
• Effects of urea and starch on rumen fermentation, nutrient passage to the duodenum, and performance of cows.

  1991cited by this paper
• The effect of frequency of feeding and supplementation with sucrose on ruminal fermentation of alfalfa silage given ad libitum or restricted to sheep

  1991cited by this paper
• Methods for dietary fiber, neutral detergent fiber, and nonstarch polysaccharides in relation to animal nutrition.

  1991cited by this paper
• Effects of fiber source and method of feeding on chewing activities, digestive function, and productivity of dairy cows.

  1990cited by this paper
• Dynamic Aspects of Feeding Management for Dairy Cows

  1989cited by this paper
• Feeding frequency for lactating cows: effects on rumen fermentation and blood metabolites and hormones

  1986cited by this paper
• A RAPID PROCEDURE FOR PURINE MEASUREMENT AND ITS USE FOR ESTIMATING NET RUMINAL PROTEIN SYNTHESIS

  1986cited by this paper
• Chemical factors involved in ruminal fiber digestion.

  1986influential reference
• Evaluation of a dual flow continuous culture system for estimating bacterial fermentation in vivo of mixed diets containing various soya bean products

  1986cited by this paper
• Fermentation of a High Concentrate Diet as Affected by Ruminal pH and Digesta Flow

  1986influential reference
• Textbook of clinical chemistry

  1986cited by this paper
• Determination of ethanol, volatile fatty acids, lactic and succinic acids in fermentation liquids by gas chromatography

  1985cited by this paper
• Feeding frequency for lactating cows: effects on digestion, milk production and energy utilization

  1985cited by this paper
• Effects of Solids and Liquid Flows on Fermentation in Continuous Cultures. IV. pH and Dilution Rate

  1984cited by this paper
• Manipulation of rumen fluid pH and its influence on cellulolysis in sacco, dry matter degradation and the rumen microflora of sheep offered either hay or concentrate

  1983cited by this paper
• Effect of soluble carbohydrates on digestion of cellulose by pure cultures of rumen bacteria

  1983cited by this paper
• The nutrient requirements of ruminant livestock

  1982cited by this paper
• Official Methods of Analysis

  1980cited by this paper
• Effect of pH on the efficiency of growth by pure cultures of rumen bacteria in continuous culture

  1980cited by this paper
• Effect of pH on cellulose distion under in vitro conditions.

  1969cited by this paper
• Commonwealth Agricultural Bureaux

  1966cited by this paper
• COLORIMETRIC METHOD FOR DETER-MINATION OF SUGAR AND RELATED SUBSTANCE

  1956cited by this paper
• Determination of Silicones in Textile Materials

  1956cited by this paper

• Associations of Ruminal Microbiota with Susceptibility to subacute Ruminal Acidosis in Dairy Goats.

  2025cites this paper
• Ruminal CO2 Holdup Monitoring, Acidosis Might Be Caused by CO2 Poisoning

  2024influential citation
• Whole-plant sesame silage in substitution of whole-plant corn silage in diets of feedlot lambs

  2024influential citation
• Reduction of enteric methane production with palm oil: Responses in dry matter intake, rumen fermentation and apparent digestibility in sheep

  2022cites this paper
• Marine algae meal (Schizochytrium sp.) and vitamin E in lamb nutrition: intake, digestibility, nitrogen balance, ingestive behavior, ruminal parameters, performance, and carcass characteristics

  2022cites this paper
• Impact of pH and Palmitic Acid on Ruminal Fermentation and Impact of pH and Palmitic Acid on Ruminal Fermentation and Microbial Community Composition Microbial Community Composition

  2022influential citation
• The Effect of Rumen Microbiota in The Susceptibility of Subacute Ruminal Acidosis in Dairy Cows

  2021cites this paper
• Effect of dietary inclusion of vegetable oils on nutrient utilization and ruminal fermentation in Surti goats

  2021influential citation
• Prior Forage Type Influences Ruminal Responses to a Wheat Grain Challenge in Lactating Dairy Cows

  2021cites this paper
• Method of diet delivery to dairy cows: Effects on nutrient digestion, rumen fermentation, methane emissions from enteric fermentation and stored manure, nitrogen excretion, and milk production.

  2021cites this paper
• Nutrient digestibility, fermentation pattern, blood biochemical level and inflammatory response of nulliparous dairy goats fed with various levels of oil palm fronds

  2021cites this paper
• Review: Rumen sensors: data and interpretation for key rumen metabolic processes.

  2020cites this paper
• Effects of Different Concentrate Feed Proportions on Ruminal Ph Parameters, Duodenal Nutrient Flows and Efficiency of Microbial Crude Protein Synthesis in Dairy Cows During Early Lactation

  2020influential citation
• Sub-acute ruminal acidosis in dairy cows: Its causes, consequences and preventive measures

  2020cites this paper
• Post-ruminal non-protein nitrogen supplementation as a strategy to improve fibre digestion and N efficiency in the ruminant.

  2019cites this paper
• Evaluation of a single-flow continuous culture fermenter system for determination of ruminal fermentation and enteric methane production.

  2019cites this paper
• Metatranscriptomic Analysis of Sub-Acute Ruminal Acidosis in Beef Cattle

  2019cites this paper
• Effect of wheat adaptation strategies on rumen parameters and dry matter intake of late lactation dairy cows

  2019cites this paper
• Rumen CO2 species equilibrium might influence performance and be a factor in the pathogenesis of subacute ruminal acidosis

  2019cites this paper
• Adjusting for 30-hour undigested neutral detergent fiber in substitution of wheat straw and beet pulp for alfalfa hay and corn silage in the diet of high-producing cows.

  2019cites this paper
• Effects of mild water restriction on digestion and nitrogen metabolism in a desert adapted goat breed

  2017cites this paper
• Association of aqueous hydrogen concentration with methane production in continuous cultures modulated to vary pH and solids passage rate.

  2017cites this paper
• INFLUENCE OF SUNFLOWER OIL AND Schizochytrium microalgae ON RUMINAL METHANE AND CARBON DIOXIDE EMISSIONS OF TOTAL MIXED RATION IN STEERS

  2017cites this paper
• Effects of Schizochytrium microalgae and sunflower oil as sources of unsaturated fatty acids for the sustainable mitigation of ruminal biogases methane and carbon dioxide

  2017cites this paper
• The role of dissolved carbon dioxide in both the decline in rumen pH and nutritional diseases in ruminants

  2016cites this paper
• Effects of blend of canola oil and palm oil on nutrient intake and digestibility, growth performance, rumen fermentation and fatty acids in goats.

  2016cites this paper
• Effect of Feed with Different Energy-protein Ratios on Parameters of Sheep Ruminal Fermentation

  2016cites this paper
• Effect of pH on in vitro microbial fermentation and nutrient flow in diets containing barley straw or non-forage fiber sources

  2015cites this paper
• The effect of buffering dairy cow diets with limestone, calcareous marine algae, or sodium bicarbonate on ruminal pH profiles, production responses, and rumen fermentation.

  2015influential citation
• Invited review: An evaluation of the likely effects of individualized feeding of concentrate supplements to pasture-based dairy cows.

  2015cites this paper
• Effect of type (barley vs. maize) and processing (grinding vs. dry rolling) of cereal on ruminal fermentation and microbiota of beef calves during the early fattening period

  2015cites this paper
• Rumen metabolism, carcass traits and meat quality in goats fed blend of canola oil and palm oil

  2015cites this paper
• Buffer supplementation in concentrates for Jersey cows grazing spring ryegrass pasture

  2015cites this paper
• The impact of rumen function on neutral detergent fibre degradation across the diurnal period in grazing dairy cows in a pasture based system

  2014cites this paper
• Virtual herding for flexible livestock management - a review

  2014cites this paper
• Is Neutral detergent fibre (NDF) degradation in grazing cattle affected by diurnal variations in the rumen

  2014cites this paper
• Digestibility, rumen protozoa, and ruminal fermentation in goats receiving dietary palm oil by-products

  2013cites this paper
• SHORT-TERM FEED RESTRICTION IN CATTLE: MITIGATING NEGATIVE EFFECTS BY ALTERING THE FORAGE-TO-CONCENTRATE RATIO OF THE DIET

  2013cites this paper
• Associations between body condition, rumen fill, diarrhoea and lameness and ruminal acidosis in Australian dairy herds

  2013cites this paper
• Rumen fermentation and rumen microbes in Nellore steers receiving diets with different lipid contents

  2013influential citation
• Synthesis of Microbial Protein in Rumen and the Influence of Different Factors on this Process

  2013cites this paper
• Project Title : Molasses as an Alternative Energy Feed Source for Organic Dairies Coordinator :

  2012cites this paper
• The effect of concentrate feeding strategies on rumen parameters, milk production and milk composition of Jersey cows grazing ryegrass (Lolium multiflorum) or kikuyu (Pennisetum clandestinum) pasture

  2012influential citation
• Effects of adding a spray-dried polyclonal antibody preparation on ruminal fermentation patterns and digestibility of cows fed high concentrate diets

  2012influential citation
• Liver abscessation in pasture based beef bulls of New Zealand

  2012influential citation
• A Microbiologist ’ s View on Improving Nutrient Utilization in Ruminants

  2012cites this paper
• Effect of diet and absence of protozoa on the rumen microbial community and on the representativeness of bacterial fractions used in the determination of microbial protein synthesis.

  2012cites this paper
• Effects of starch content of calf starter on growth and rumen pH in Holstein calves during the weaning transition.

  2012influential citation
• Study of the effect of presence or absence of protozoa on rumen fermentation and microbial protein contribution to the chyme.

  2011cites this paper
• Effect of molasses supplementation and nutritive value on ruminal fermentation of a pasture-based diet

  2011cites this paper
• Acidogenic value of feeds I. The relationship between the acidogenic value of feeds and in vitro ruminal pH changes

  2011cites this paper
• The effect of the feed-to-buffer ratio on bacterial diversity and ruminal fermentation in single-flow continuous-culture fermenters.

  2011cites this paper
• Effect of herbage mass and allowance on sward characteristics, milk production, intake and rumen volatile fatty acid concentration

  2010cites this paper
• Fermentação ruminal e produção de metano em bovinos alimentados com feno de capim-tifton 85 e concentrado com aditivos

  2010cites this paper
• Ochratoxin A in Ruminants–A Review on Its Degradation by Gut Microbes and Effects on Animals

  2010cites this paper
• Ochratoxin A in ruminants−A review on its degradation by gut microbes and effects on animals.

  2010cites this paper
• Increasing amounts of crushed wheat fed with Persian clover herbage reduced ruminal pH and dietary fibre digestibility in lactating dairy cows

  2010cites this paper
• Artificial Neural Network Models of the Ruminal pH in Holstein Steers

  2010cites this paper
• Supplementation of palm kernel expeller to grazing dairy farms in New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Animal Science at Massey University, Palmerston North, New Zealand

  2010cites this paper
• Effect of Molasses, Corn Meal, or a Combination of Molasses plus Corn Meal on Ruminal Fermentation of Orchardgrass Pasture During Continuous Culture Fermentation

  2010cites this paper
• Increasing amounts of crushed wheat fed with pasture hay reduced dietary fiber digestibility in lactating dairy cows.

  2009cites this paper
• Effect of roughage to concentrate ratio on ruminal fermentation and protein degradability in dairy cows

  2009cites this paper
• Effect of the magnitude of the decrease of rumen pH on rumen fermentation in a dual-flow continuous culture system.

  2008influential citation
• Effects of time at suboptimal pH on rumen fermentation in a dual-flow continuous culture system.

  2007influential citation
• Efectos de los extractos de plantas sobre las características de fermentación microbiana ruminal en sistemas in vitro e in vivo

  2007cites this paper
• Ruminal acidosis in beef cattle: the current microbiological and nutritional outlook.

  2007cites this paper
• Effects of patterns of suboptimal pH on rumen fermentation in a dual-flow continuous culture system.

  2007influential citation
• Effects of varying dietary forage particle size in two concentrate levels on chewing activity, ruminal mat characteristics, and passage in dairy cows.

  2007cites this paper
• Acidogenic value of feeds II. Effects of rumen acid load from feeds on dry matter intake, ruminal pH, fibre degradability and milk production in the lactating dairy cow

  2006cites this paper
• Effect of Leucaena Supplementation (Leucaena leucocephala Lam. De Wit) on Ruminal Degradability of Aleman-Grass (Echinochloa polystachya H.B.K. Hitch)

  2006cites this paper
• Effects of essential oil supplementation of a corn silage based diet fed to lactating Holstein dairy cows

  2006cites this paper
• Improving Nitrogen Utilization in the Rumen of the Lactating Dairy Cow 1

  2006cites this paper
• Use of sodium bicarbonate, offered free choice or blended into the ration, to reduce the risk of ruminal acidosis in cattle

  2006cites this paper
• EFECTO DE LA SUPLEMENTACIÓN CON LEUCAENA (Leucaena leucocephala LAM. DE WIT) SOBRE LA DEGRADABILIDAD RUMINAL DEL PASTO ALEMÁN (Echinochloa polystachya H.B.K. HITCH) Effect of Leucaena Supplementation (Leucaena leucocephala Lam. De Wit) on Ruminal Degradability of Aleman-Grass (Echinochloa polystachy

  2006cites this paper
• Rate of feed degradation in strip-grazing dairy cows

  2006cites this paper
• Effects of amount of intake and stage of forage maturity on urinary allantoin excretion and estimated microbial crude protein synthesis in the rumen of steers.

  2006cites this paper
• Experimental attempts to improve the efficiency of nutrient utilisation in ruminants

  2006cites this paper
• EFFECTS OF SODIUM BICARBONATE ON REDUCING ACIDOSIS IN CATTLE

  2005cites this paper
• Efeito da combinação de óleo de soja e monensina na dieta sobre o consumo de matéria seca e a digestão em vacas lactantes

  2005cites this paper
• Dilution rate and pH effects on the conversion of oleic acid to trans C18:1 positional isomers in continuous culture.

  2005cites this paper
• Increasing the intake of highly digestible Persian clover herbage reduces rumen fluid pH and the rate of degradation of neutral detergent fibre in grazing dairy cows

  2005cites this paper
• Nitrogen metabolism in the rumen.

  2005cites this paper
• Effects of grain or hay supplementation on the chewing behaviour and stability of rumen fermentation of dairy cows grazing perennial ryegrass-based pasture in spring

  2005cites this paper
• Intermittent and persistent shedding of Escherichia coli O157 in cohorts of naturally infected calves

  2004cites this paper
• Diurnal variation in ruminal pH on the digestibility of highly digestible perennial ryegrass during continuous culture fermentation.

  2004cites this paper
• Determination of digestion parameters to develop and evaluate forage mixtures for pasture-fed ruminants : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Animal Science at Massey University, Palmerston North, New Zealand

  2004cites this paper
• Feeding Concentrates: Supplements for Dairy Cows

  2004cites this paper
• The effect of supplement type on the rumen fermentation pattern of cows fed fresh grass and the in sacco disappearance of grass in the rumen

  2003cites this paper
• Effects of enzyme supplementation of a total mixed ration on microbial fermentation in continuous culture, maintained at high and low pH.

  2003cites this paper
• Prediction of ruminal pH from pasture-based diets.

  2002cites this paper
• Effects ofFusariumtoxin contaminated wheat grain and of detoxifying agent on rumen physiological parameters andin saccodry matter degradation of wheat straw and lucerne hay in wethers

  2002cites this paper
• Stock-Invited review: An evaluation of the likely effects of individualized feeding of concentrate supplements to pasture-based dairy cows

  year unknowncites this paper
• main-Association of aqueous hydrogen concentration with methane production in continuous cultures modulated to vary pH and solids passage rate

  year unknowninfluential citation
• Effect of Dietary Fats on Goat Rumen Condition

  year unknowninfluential citation