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Dive into the research topics where Jiang Zongyong is active.

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Featured researches published by Jiang Zongyong.


动物营养学报 | 2017

1~21日龄黄羽肉鸡钠、氯的需要量

于欢; Yu Huan; 蒋守群; Jiang Shouqun; 刘梅; Liu Mei; 蒋宗勇; Jiang Zongyong; 李龙; Li Long; 苟钟勇; Gou Zhongyong; 林厦菁; Lin Xiajing

本试验旨在通过研究饲粮不同钠、氯水平对黄羽肉鸡生长性能、排泄物含水率、血清指标、肠道钠-葡萄糖共转运载体1(SGLT1)和钠/氢交换载体2(NHE2)mRNA表达量等的影响,探讨1~21日龄阶段黄羽肉鸡钠和氯的需要量及其作用机理。试验选用1日龄健康、发育良好的快大型岭南黄羽肉公鸡共1 200只,根据体重随机分成5个组,每组6个重复,每个重复40只鸡。对照组采用玉米-豆粕型基础饲粮(无额外钠、氯添加),其余各组都以钠、氯含量比1∶1设梯度,通过食盐与碳酸氢钠等量取代部分沸石粉使饲粮钠与氯含量均分别为0.1%、0.2%、0.3%和0.4%,试验期间试鸡自由采食和饮水。试验结果显示,饲粮补充钠、氯显著提高了平均日增重、平均日采食量、平均日饮水量和排泄物含水率(P〈0.05),显著降低了料重比和死亡率(P〈0.05),其中平均日增重随饲粮钠、氯水平的提高呈二次折线升高(R2=0.966,P=0.009),排泄物含水率随饲粮钠、氯水平的提高呈先升高后降低的二次曲线变化(R2=0.954,P=0.046);饲粮补充钠、氯显著提高了血清渗透压(P〈0.05),显著降低了血清尿酸、葡萄糖、总胆固醇和甘油三酯含量(P〈0.05),对血清胆囊收缩素、胃饥饿素和生长激素含量无显著影响(P〉0.05);饲粮钠、氯水平均为0.2%、0.4%组十二指肠NHE2 mRNA表达量和钠-钾ATP(Na+-K+-ATP)酶活性显著低于对照组(P〈0.05);饲粮钠、氯水平为0.2%组回肠SGLT1 mRNA表达量显著高于对照组和0.4%组(P〉0.05)。结果提示,本试验条件下,以生长性能为评定指标,根据方差分析和多重比较得到,1-21日龄阶段快大型黄羽肉鸡饲粮适宜钠、氯水平均为0.2%;通过非线性回归模型估测得到,饲粮适宜钠、氯水平均为0.14%。


Archive | 2014

Feeding high temperature-resistant microcapsule yeast probiotics preparation as well as preparation method and application thereof

Wang Zhilin; Jiang Zongyong; Hu Youjun; Zheng Chuntian


Journal of the South China Agricultural University | 2000

Effect of vitamin E and C on the growth and level of plasma thyroid hormone of broilers reared in high ambient temperature.

Fu WeiLong; Gao ZengBing; Zhu Xiaotong; Jiang Zongyong; Lin YingCai; Yu DeQian


Chinese Journal of Animal Nutrition | 2010

Effects of glutamine on growth performance, serum hormone levels and small intestinal mucosal enzyme activities of neonatal piglets.

Jiang Zongyong; Zheng WeiChuan; Lin YingCai; Zheng Chuntian; Huang Lin; Chen Fang


Archive | 2013

Additive premix for improving meat quality of broiler chickens

Zhou GuiLian; Chen Fang; Lin YingCai; Jiang Zongyong; Jiang Shouqun


Chinese Journal of Animal Nutrition | 2009

Effects of Ca and vitamin D3 on muscle tenderness of yellow chickens and its mechanism.

Ma Xianyong; Jiang Zongyong; Lin YingCai; Zhou GuiLian; Zhang HanXing


Archive | 2016

Pig intestinal endothelial cell line for stably expressing CaS9 protein

Chen Zhuang; Liu Wenhua; Jiang Zongyong; Chen Zhongjian; Zhu Cui; Zhang Qunjie; Zhu Qingfeng; Wu Xiuju; Zhang Weina


Chinese Journal of Animal Nutrition | 2012

Anti/Pro-oxidative Functions of Antioxidants and Their Mechanisms

Jiang Zongyong


Chinese Journal of Animal Nutrition | 2009

Effects of Dietary Tryptophan Level on Growth Performance, Carcass Traits, Whole-body Nutrient Retention and Hypothalamic Serotonin Concentration in Chinese Color-feathered Chicks Aged from 43 to 63 Days

Xi PengBin; Lin YingCai; Jiang Zongyong; Zheng Chuntian; Zhou GuiLian; Jiang Shouqun


Archive | 2017

Application of lactobacillus reuteri in replacement of feed antibiotic

Wang Li; Wang Zhilin; Jiang Zongyong; Wen Xiaolu; Yang Xuefen; Ma Xianyong; Hu Shenglan

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Lin YingCai

South China Agricultural University

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Chen Fang

South China Agricultural University

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Wang Li

University of Science and Technology of China

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Chen Wei

University of Science and Technology of China

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