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Acid-base homeostasis of blood and pH of abomasum in calves fed non-acidified and acidified milk replacer
calves milk feeding formic acid acid-base balance pH of abomasums
2015/6/4
Experiments were conducted on calves divided into three groups, 6 animals in each, to determine the influence of the intake of non-acidified and acidified milk replacer on the level of acid-base homeo...
Effect of Acacia karroo Supplementation on Growth, Ultimate pH, Colour and Cooking Losses of Meat from Indigenous Xhosa Lop-eared Goats
Acasia karroo Supplementation Goat Performance Meat Quality
2016/5/11
The objective of the study was to determine the effect of Acacia karroo supplementation on growth, ultimate pH, colour and cooking losses of meat from indigenous Xhosa lop-eared goats. Eighteen castra...
不同NFC/NDF比对奶山羊瘤胃微生物及瘤胃pH变化的影响
NFC/NDF比 亚急性瘤胃酸中毒 瘤胃微生物 瘤胃pH
2011/8/16
本试验研究了在不同非纤维性碳水化合物/中性洗涤纤维（NFC/NDF）比饲粮条件下诱发奶山羊亚急性瘤胃酸中毒（subacute ruminal acidosis，SARA）过程中瘤胃微生物区系和瘤胃pH的变化。选用6只安装了永久性瘤胃瘘管的泌乳期关中奶山羊为试验动物，采用自身对照试验法，共分4期进行，每期10 d，依次饲喂NFC/NDF比为102(Ⅰ期)、124(Ⅱ期)、163(Ⅲ期)、25...
中华绒螯蟹在不同pH下氨氮排泄和血淋巴含氮成分的变化
中华绒螯蟹 pH 氨氮 血淋巴
2009/8/26
为研究不同环境pH对中华绒螯蟹（Eriocheir sinensis）氮排泄的影响，将性成熟的中华绒螯蟹置于pH 4.5、6.0、7.5、9.0和10.5的环境中，24h后测定血淋巴中不同含氮成分的变化。结果表明，环境pH从4.5到9.0，中华绒螯蟹的氨氮排泄无显著变化，当pH升高到10.5时，氨氮排泄受到显著抑制；同时环境pH的升高还导致血淋巴pH上升，在pH 10.5时，血淋巴氨氮、尿素氮和尿...
在温度为16±0．5℃ 和盐度15．5±0．5的条件下，研究了碱度和pH对西藏拟潘(Daphniopsis tibetana Sars)存
活、生长和生殖的影响。结果表明，西藏拟潘的24h半致死pH为4．18和10．84；48h半致死pH为4．37和10．71；24h
和48h半致死碱度分别为529．43mmol／L和503．69mmol／L。西藏拟涵在培养液的pH 7—8时，生长率和存活率显...
Quality Characteristics of Chicken Breast Surimi as Affected by Water Washing Time and pH Adjustment
Surimi Chicken Breast Washing Time pH Adjustment Gel Properties
2016/4/27
This study was carried out to compare the quality properties of chicken breast surimi manufactured by four different procedures/methods. Surimi was made from chicken breast by washing two (T1) or four...
Effects of Organic Acids on Growth Performance, Gastrointestinal pH, Intestinal Microbial Populations and Immune Responses of Weaned Pigs
Organic Acids Antibiotics Weaned Pigs Growth Performance Gastrointestinal pH Microbial Population
2016/4/27
Two experiments were conducted to compare the effects of feeding organic acids and antibiotic growth promoters in weaned pigs. In Exp. 1, 96 nursery pigs (Large White??Landrace; initial weight 7.80??....
题目：温度、pH对二种淡水贝类滤水率的影响
作者：彭建华,陈文祥,栾建国,刘家寿,程郁春
水利部、中国科学院水库渔业研究所,武汉,430079;水利部、中国科学院水库渔业研究所,武汉,430079;深圳市水务局,深圳,518110;水利部、中国科学院水库渔业研究所,武汉,430079;水利部、中国科学院水库渔业研究所,武汉,430079
摘要：实验在3 m×5 m×0.5 m的控温池中进行,以小...
Low Ruminal pH Reduces Dietary Fiber Digestion via Reduced Microbial Attachment
Bacterial Attachment Fiber Digestion pH Fibrobacter succinogenes Ruminococcus flavefaciens Ruminocococcus albus
2016/4/25
In vitro rumen incubation studies were conducted to determine effects of initial pH on bacterial attachment and fiber digestion. Ruminal fluid pH was adjusted to 5.7, 6.2 and 6.7, and three major fibr...
Effects of High Pressure on pH, Water-binding Capacity and Textural Properties of Pork Muscle Gels Containing Various Levels of Sodium Alginate
Textural Properties Pork Muscle Gels (PMG)
2016/4/22
The objective of this study was to investigate the effects of sodium alginate (SA) and pressurization levels on pH, water-binding and textural properties of pork muscle gels (PMG) containing salt. Gro...
Influence of Temperature and pH on Fermentation Pattern and Methane Production in the Rumen Simulating Fermenter (RUSITEC)
Temperature pH Rumen Fermentation Volatile Fatty Acids Methane RUSITEC
2016/4/20
An experiment was conducted to study the effect of temperature and pH on in vitro nutrient degradability, volatile fatty acid profile and methane production. The fermenter used was the semi-continuous...
pH Affects the In vitro Formation of cis-9, trans-11 CLA and trans-11 Octadecenoic Acid by Ruminal Bacteria When Incubated with Oilseeds
cis-9 trans-11 CLA trans-11 Octadecenoic Acid Mixed Ruminal Bacteria
2016/4/14
The effect of pH on the fermentation characteristics and the formation of cis-9, trans-11 conjugated linoleic acid (CLA) and trans-11 octadecenoic acid by mixed ruminal bacteria was examined in vitro ...
Community Structure of Macrobenthos of a Southeast Texas Sand-Pit Lake Related to Water Temperature, pH and Dissolved Oxygen Concentration
macrobenthos sand-pit lake temperature dissolved oxygen and community structure
2010/3/30
Water temperature (°C), pH, dissolved oxygen concentration (mg/l) and the community structure of the macrobenthos of a small southeast Texas sand-pit (Barry's) lake were studied from June 1995 to Febr...
The Effects of Toxic Aluminium and Low pH on Gill Development of Rainbow Trout ( Oncorhynchus mykiss, Walbaum) Larvae.
Oncorhynchus mykiss rainbow trout pH aluminium gill development
2010/4/1
In this study, the gill development of rainbow trout ( Oncorhynchus mykiss Walbaum) larvae exposed to toxic aluminium (200 ?g/L), those exposed low pH (4.5) alone and those exposed to both for 30 days...