Comparison of Muscle Nutritional Composition of Wild Portunus trituberculatus in Two Sea Areas(2个海域野生三疣梭子蟹肌肉中营养成分比较) [PDF]
The nutritional value of Portunus trituberculatus in two different sea areas was comprehensively evaluated by analyzing and comparing the muscle nutritional components.
GUO Ya'nan(郭亚男) +7 more
doaj +1 more source
rohibition of Malachite Green and Its Alternative Drug Mei Ting(孔雀石绿的禁用及其替代药物美婷) [PDF]
Malachite green was the most effective drug against Saprolegniasis which is a common fungal disease and shows serious hazard in aquaculture in the past, while it was listed as banned drugs in China in 2000 for its side effects of highly toxic ...
YANG Xian-le(杨先乐) +1 more
doaj +1 more source
Effect of Temperature Fluctuation During Simulated Cold Chain Circulation on Meat Quality and Microbial Diversity of Cultured Trachinotus ovatus(模拟冷链流通中温度波动对养殖金鲳鱼鱼肉品质及微生物多样性的影响) [PDF]
To study the effects of temperature fluctuation on the freshness and quality of cold fresh cultured Trachinotus ovatus, the temperature conditions during cold chain circulation were simulated, and the variation trends of total number of colonies and ...
SITU Huiyuan(司徒慧媛) +7 more
doaj +1 more source
采用智能感官分析技术结合传统感官评价,研究了细点圆趾蟹蟹肉、细点圆趾蟹重组蟹肉、仿蟹肉块和仿蟹肉棒的感官品质。4类均为低脂类、可放心食用的食品。用电子舌技术与主成分分析法对4类蟹肉样品进行了区分和识别,用质构仪检测了4类样品的适口性(包括硬度、弹性、黏结性、胶性、咀嚼性和回复性)。结果表明,仿蟹肉制品与纯蟹肉在味道上存在明显差异,纯蟹肉较仿蟹肉制品具有更强的鲜味回味,但苦味、涩味和苦味回味相对较高;蛋白质类添加剂(TG酶)有利于提高纯蟹肉的感官品质,尤其可大幅度改良口感和质地 ...
XUDan(许丹) +5 more
doaj +1 more source
Research Progress in Crab Allergens and Their Mitigation Technologies(蟹类水产品过敏原及其致敏性消减技术研究进展) [PDF]
Crab is an important economic aquatic product in China and one of the main ingredients to induce allergic reaction. Therefore, it is extremely urgent to understand the species and epitopes of crab aquatic product allergens and explore effective ...
LIU Guangming(刘光明) +7 more
doaj +1 more source
Quality Safety Issues and Countermeasures of Chinese Seaweed Food(我国海藻食品质量安全问题及对策) [PDF]
The seaweed food industry of China possesses an important role in the world, and the quality and safety of seaweed food products have been greatly improved in China.
LIN Hong(林 洪) +3 more
doaj +1 more source
三角帆蚌和褶纹冠蚌均为我国主要淡水育珠蚌,其所产珍珠占世界珍珠总产量的90%以上,建立两种蚌精子冷冻保存技术,对种质资源保护和遗传育种具有重要意义。比较优化冷冻保护剂、平衡时间、精子包装、精子稀释剂及降温程序等关键技术参数,以精子活力和存活率作为保存效果评价指标,建立了三角帆蚌与褶纹冠蚌精子最优冷冻保存技术方案。结果表明,二甲基亚砜(DMSO)在5%和8%浓度下分别对两种蚌精子具有最佳保护效果,添加0.05 mol/L海藻糖保护效果显著提升;0.5 mL麦管为两种蚌精子的最适容器,优于0.25 ...
李 长志 +3 more
doaj +1 more source
循环水养殖是水产养殖的重要发展方向,研究光照对循环水养殖系统中水产动物生长发育的影响对促进健康高效养殖具有重要意义。以日本对虾(Penaeus japonicus)为对象,设置0L∶24D、6L∶18D、12L∶12D、18L∶6D和24L∶0D五个光照周期组(L:光照, D:黑暗),探究其对生长及血清生化指标的影响。结果显示,存活率(SR)以24L∶0D组最高,终重、增重率(WGR)和特定生长率(SGR)均以24L∶0D组最优(P<0.05),12L∶12D组次之。血清生化指标中,6L ...
李 彬 +7 more
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Research Progress of Bio-Based Intelligent Packaging Indicator Loaded with Natural Pigments(负载天然色素的生物基智能包装指示器研究进展) [PDF]
Intelligent packaging indicator can provide consumers with effective information such as freshness, safety or environmental conditions (temperature, pH value, gas atmosphere) of packaged food, based on its ability to detect, sense and record changes in ...
LEI Qiao(雷桥) +1 more
doaj +1 more source
为探究山莨菪碱在浸泡免疫大黄鱼中的应用效果,以添加山莨菪碱佐剂的杀香鱼假单胞菌灭活疫苗浸泡免疫大黄鱼,结果显示,免疫后1~4周,无佐剂疫苗组(FKC组)和山莨菪碱疫苗组(FKCA组)血清抗体水平均显著升高,第2~3周FKCA组血清抗体显著高于FKC组。rt-PCR结果显示,从免疫后第4天开始,头肾、脾脏中免疫因子IgM、IL-1β、MHC-Iα、MHC-IIβ、CD4、CD8的表达量均出现升高,FKCA组头肾中IgM、IL-1β、MHC-Iα、CD8的表达峰值显著高于FKC组。酶活结果显示 ...
李 姣姣 +6 more
doaj +1 more source

