1EFFECTS OF DOUBLE-RECTANGULAR-SLOT DESIGN ON IMPACT SPRINKLER NOZZLE PERFORMANCE

作者： LI, J; LI, Y; KAWANO, H; YODER, RE; SCI

机构： EHIME UNIV,SCH AGR SCI,MATSUYAMA,EHIME 790,JAPAN; CHINESE ACAD AGR SCI,FARM IRRIGAT RES INST,BEIJING,PEOPLES R CHINA; KAGAWA UNIV,FAC AGR,TAKAMATSU,KAGAWA,JAPAN; UNIV TENNESSEE,DEPT AGR ENGN,KNOXVILLE,TN;

来源：TRANSACTIONS OF THE ASAE

关键词： NOZZLE SPRINKLER IRRIGATION

年份：1995

2Establishment of a core collection for maize germplasm preserved in Chinese National Genebank using geographic distribution and characterization data

作者： Li, Y; Shi, YS; Cao, YS; Wang, TY; SCI

机构： Chinese Acad Agr Sci, Inst Crop Germplasm Resources, Beijing 100081, Peoples R China;

来源：GENETIC RESOURCES AND CROP EVOLUTION

关键词： core collection maize zea mays

年份：2004

3Intraspecific and interspecific variation in Setaria revealed by RAPD analysis

作者： Li, Y; Jia, JZ; Wang, Y; Wu, SZ; SCI

机构： Chinese Acad Agr Sci, Inst Crop Germplasm Resources, Beijing 100081, Peoples R China;

来源：GENETIC RESOURCES AND CROP EVOLUTION

关键词： foxtail millet genetic variation RAPD markers Setaria ssp.

年份：1998

4Cadmium and lead contamination in japonica rice grains and its variation among the different locations in southeast China

作者： Cheng, FM; Zhao, NC; Xu, HM; Li, Y; Zhang, WF; Zhu, ZW; Chen, MX; SCI

机构： Zhejiang Univ, Coll Agr & Biotechnol, Hangzhou 310029, Peoples R China; Zhejiang Univ, Coll Agr & Biotechnol, Hangzhou 310029, Peoples R China; China Natl Rice Res Inst, Hangzhou 310006, Peoples R China;

来源：SCIENCE OF THE TOTAL ENVIRONMENT

关键词： rice (Oryza sativa L.) cadmium lead grain China

年份：2006

5NCGG and carbon emissions and sinks from and into agricultural systems

作者： Lin, ED; Li, Y; Guo, LP; SCI

机构： Chinese Acad Agr Sci, Agrometeorol Inst, Beijing 100081, Peoples R China;

来源：NON-C02 GREENHOUSE GASES: SCIENTIFIC UNDERSTANDING, CONTROL OPTIONS AND POLICY ASPECTS

关键词： agricultural carbon NCGG emissions and sinks North-South Transect National GHG Inventories

年份：2002

6The use of genetic resources in crop improvement: Lessons from China

作者： Li, Y; Wang, J; Cao, YS; Gao, WD; Fang, JH; Lou, XZ; SCI

机构： Chinese Acad Agr Sci, Inst Crop Germplasm Resources, Beijing 100081, Peoples R China; Chinese Acad Agr Sci, Inst Crop Germplasm Resources, Beijing 100081, Peoples R China; Chinese Acad Agr Sci, Inst Crop Breeding & Cultivat, Beijing 100081, Peoples R China;

来源：GENETIC RESOURCES AND CROP EVOLUTION

关键词： China crop improvement genetic resources survey utilization

年份：1998

7Genetic contribution of Chinese landraces to the development of sorghum hybrids

作者： Li, Y; Li, CZ; SCI

机构： Chinese Acad Agr Sci, Inst Crop Germplasm Resources, Beijing 100081, Peoples R China;

来源：EUPHYTICA

关键词： Sorghum bicolor Chinese origin hybrid Kaoliang landrace sorghum

年份：1998

8Evaluating gully erosion using Cs-137 and Pb-210/Cs-137 ratio in a reservoir catchment

作者： Li, Y; Poesen, J; Yang, JC; Fu, B; Zhang, JH; SCI

机构： Chinese Acad Agr Sci, Inst Agr Environm & Sustainable Dev, Beijing 100081, Peoples R China; Chinese Acad Agr Sci, Inst Agr Environm & Sustainable Dev, Beijing 100081, Peoples R China; CAAS, Inst Applicat Atom Energy, Beijing 100094, Peoples R China; Catholic Univ Louvain, Lab Expt Geomorphol, B-3000 Louvain, Belgium; Chinese Acad Sci, Ecoenvironm Sci Res Ctr, Beijing 100085, Peoples R China;

来源：SOIL & TILLAGE RESEARCH

关键词： cesium-137 Pb-210/Cs-137 ratio gully erosion sediment production land use Chinese Loess Plateau

年份：2003

9Co-suppression in transgenic Petunia hybrida expressing chalcone synthase A (chsA)

作者： Li, Y; Xi, YW; Zhang, ZK; Huang, XQ; SCI

机构： Peking Univ, Coll Life Sci, Natl Lab Prot Engn & Plant Genet Engn, Peking Yale Joint Ctr Plant Mol Genet & Agrobiotec, Beijing 100871, Peoples R China; Peking Univ, Coll Life Sci, Natl Lab Prot Engn & Plant Genet Engn, Peking Yale Joint Ctr Plant Mol Genet & Agrobiotec, Beijing 100871, Peoples R China; NW Univ Xian, Dept Biol Engn, Xian 710069, Peoples R China; Yunnan Acad Agr Sci, Inst Biotechnol, Kunming 650223, Peoples R China;

来源：SCIENCE IN CHINA SERIES C-LIFE SCIENCES

关键词： chalcone synthase A co-suppression Petunia hybrida in situ hybridization

年份：2001

10High level expression of a recombinant acid phytase gene in Pichia pastoris

作者： Xiong, AS; Yao, QH; Peng, RH; Han, PL; Cheng, ZM; Li, Y; SCI

机构： Shanghai Acad Agr Sci, Agrobiotechnol Res Ctr, Shanghai, Peoples R China; Shanghai Acad Agr Sci, Agrobiotechnol Res Ctr, Shanghai, Peoples R China; Univ Tennessee, Dept Plant Sci, Knoxville, TN USA; Univ Connecticut, Dept Plant Sci, Storrs, CT 06269 USA;

来源：JOURNAL OF APPLIED MICROBIOLOGY

关键词： codon modification Pichia pastoris recombinant phytase gene successive polymerase chain reaction synthetic signal sequence ASPERGILLUS-NIGER PHYTASE MYOINOSITOL HEXAKISPHOSPHATE PHOSPHOHYDROLASES CLONING PURIFICATION YEAST PHYA GLYCOSYLATION PHOSPHORUS PROTEINS IMPROVES