中国农业大学

College of Information and Electrical Engineering, China Agricultural University, Beijing 100083, China

1中国农业大学信息与电气工程学院，北京100083；2 中国农业大学生物学院，北京 100094

1QuZhou Experiment Station of China Agricultural University, Handan 057250, 2College of Resource and Environment Science, China Agricultual University, Beijing 100094

1中国农业大学曲周实验站，邯郸 057250；2中国农业大学资源与环境学院，北京 100094

College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 10083, China

中国农业大学食品科学与营养工程学院，北京 100083；2 中国农业大学理学院，北京 100083

Gansu · Changyeh Orrin the Bell biotechnology Limited company is specialized devotes to the poultry aquatic product cattle and sheep with compound feeds front end and so on Vitamin, compound pre-mixture, feed additive the product researches and develops the production marketing the High-tech enterprise; The company relies on the northwest farming and forestry Scientific and technical university, China Agricultural college and the Chinese Agriculture Academy of science's of technical superiority numerous experts and professors, as well as the national feed engineering technology Research center in the technical stratification plane's close cooperation, and unifies in the recent ten years for the domestic feed enterprise, the breeding farm to provide the product the practice and the optimization design feed formula service experience.

甘肃·张掖奥林贝尔生物科技有限公司是专业致力于畜禽水产牛羊用复合维生素、复合预混料、饲料添加剂等饲料前端产品研发生产营销的高科技企业；公司凭借西北农林科技大学，中国农业大学和中国农业科学院的众多专家教授之技术优势，以及国家饲料工程技术研究中心在技术层面的紧密合作，并结合近十年为国内饲料企业、养殖场提供产品的实践及优化设计饲料配方服务的经验。

The results showed that the PCR fragment length of root-knot samples was 768bp in cowpea(RKN-1), tomato(RKN-2), balsam pear(RKN-3), Astragalus adsurgens (RKN-19)and rose(RKN-4) from Beijing, peanut fromWeifang (RKN-7) Yantai(RKN-6) and Jiaozhou(RKN-5) in Shandong, tomato from Hexian(RKN-9), cucumber from Suzhou (RKN-8) and Platycodon grandiflorum from Taihe(RKN-11) in Anhui and two kinds of tomato species(RKN-22,23) from China Central Agricultural University; the PCR fragment length of root-knot samples was 769bp in balsam pear from Ganyu(RKN-10) in Jiangsu, tomato from Kunming(RKN-12) in Yunnan, Langfang (RKN-17)in Hebei, Chengdu(RKN-18) in Sichuan and Suzhou(RKN-21) in Anhui and cucumber from Sixian(RKN-20) in Anhui; the PCR fragment length of root-knot samples was 772bp in guava(RKN-13) and pawpaw (RKN-15) from Hainan; the PCR fragment length of the other two samples was both 766bp in tomato(RKN-24,25) from China Central Agricultural University, and the PCR fragment length of root-knot nematodes in cucumber from Hangzhou in Zhejiang(RKN-16) and pepper from Anding (RKN-14)in Hainan was 767bp and 869bp, respectively.

结果表明，北京密云的豇豆、番茄、苦瓜，北京植保站月季，山东胶州，烟台和潍坊的花生，安徽和县的番茄，宿州的黄瓜和太和的桔梗，北京畜牧所沙打旺以及中国农业大学两个番茄品种(RKN-23和RKN-25)上的根结线虫种群的PCR扩增片段长度为768bp；江苏赣榆苦瓜，云南昆明，河北廊坊，安徽宿州和四川成都番茄以及安徽泅县黄瓜上根结线虫种群的PCR扩增片段长度为769bp；海南安定木瓜和石榴上根结线虫种群的PCR扩增长片段度为772bp；中国农业大学另外两个番茄(RKN22和RKN-24)品种上的根结线虫种群的PCR扩增片段长度为766bp；而浙江杭州黄瓜和海南安定胡椒上的根结线虫种群的PCR扩增长度分别为767bp和869bp。

Department of Plant Pathology,China Agricultural University,Beijing 100094

浙江大学农业部核农学重点实验室，中国农业大学植物病理系，浙江大学农业部核农学重点实验室，浙江大学农业部核农学重点实验室，浙江大学农业部核农学重点实验室，浙江大学农业部核农学重点实验室，浙江大学农业部核农学重点实验室，浙江大学农业部核农学重点实验室浙江杭州310029，北京100094，浙江杭州310029，浙江杭州310029，浙江杭州310029，浙江杭州310029，浙江杭州310029，浙江杭州310029

The Key Laboratory of Plant Nutrition and Nutrient Cycling;MOA;Key Laboratory of Plant-Soil Interactions;MOE;Department of Plant Nutrition;CAU;Beijing 100094;China;2 Fujian Institute of Tobacco Agricultural Sciences;Fuzhou 350003;China;3 College of Toba

农业部植物营养与养分循环重点开放实验室；教育部植物—土壤相互作用重点实验室；中国农业大学植物营养系北京100094；2。福建烟草农业科学研究所福建福州350003；3。云南农业大学烟草学院，云南昆明 650201；4。西南大学资源环境学院，重庆 400715

Difference Analysis and Optimization Study for Determination of Fructose and Glucose by Near Infrared SpectroscopyTU Zhen-Hua,ZHU Da-Zhou,JI Bao-Ping,MENG Chao-Ying,WANG Lin-Ge,QING Zhao-Shen*(College of Food Science and Nutritional Engineering,China Agricultural University,Beijing 100083)(National Engineering Research Center for Information Technology in Agriculture,Beijing 100097)(College of Information and Electrical Engineering,China Agricultural University,Beijing 100083)Abstract A total of 101 honey samples that originated from 20 different unifloral honey and other multifloral honey samples were collected from China.

作者：屠振华朱大洲籍保平孟超英王林舸庆兆珅*作者单位：中国农业大学食品科学与营养工程学院，北京 100083国家农业信息化工程技术研究中心，北京 100097中国农业大学信息与电气工程学院，北京 100083

Graduate of the College of Veterinary Medicine, China Agricultural University (formerly Beijing Agricultural University College of Veterinary Medicine) after graduating worked at the Shenzhen Safari Park Animal Hospital, and the attending physician, Shenzhen, Gree Club Dog Animal Hospital attending physician, has a wealth of clinical experience and Superb skills, passion, a strong sense of responsibility, a number of articles in national publications and the publications related at all.

沈志武 兽医师中国畜牧兽医学会小动物医学分会会员、外科分会会员。1994年毕业于中国农业大学兽医学院（原北京农业大学兽医学院）毕业后就职于深圳市野生qq宠物动物园动物医院，任主dnf宠物治医师、深圳市格力狗俱乐部动物医院主治医师，具有丰富的临床诊疗经验和精湛的技术，工作热情努力，责任心强，有多篇文章在国内各级相关刊物上发表。

Companies relying on the periphery of Beijing University, Chinese Academy of Agricultural Sciences, Chinese Academy of Sciences, China Agricultural University, Chinese People's Liberation Army Academy of Military Medical Sciences and other renowned scientific research institutes at home and abroad, focusing on development and production of bio-protein feed, biological fermentation of soybean meal, bio-organic fertilizer, and other high-tech campaign Biological products.

公司依托周边的北京大学、中国农业科学院、中国科学院、中国农业大学、中国人民解放军军事医学科学院等国内外知名科研院所，重点开发生产生物蛋白饲料、生物发酵豆粕、生物有机肥料等系列高科技生物产品。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。