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21
Descriptive Epidemiology and Whole Genome Sequencing Analysis for an Outbreak of Bovine Tuberculosis in Beef Cattle and .描述性流行病学和全基因组测序分析牛结核病暴发的肉牛和明尼苏达.pdf
Descriptive Epidemiology and Whole Genome Sequencing Analysis for an Outbreak of Bovine Tuberculosis in Beef Cattle and .描述性流行病学和全基因组测序分析牛结核病暴发的肉牛和明尼苏达
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85
xx牛肉市場展望xx beef market outlook.ppt
xx牛肉市場展望xx beef market outlook
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51
4-H Beef Series Discovering Beef 2 - Leading the Charge!.pdf
4-H Beef Series Discovering Beef 2 - Leading the Charge!
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69
beef cattle lesson plans肉牛教案.pdf
beef cattle lesson plans肉牛教案
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80
Beef + Lamb New Zealand Reference Guide.pdf
Beef + Lamb New Zealand Reference Guide.pdfB,帮助,Beef,Lamb,New,beef,lamb,guide,BEEF,LAMB
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240
P2714 Mississippi Beef Cattle Producer Pocket Guide.pdf
P2714 Mississippi Beef Cattle Producer Pocket Guide
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107
grass-fed beef in southeast minnesota evaluating potential water quality improvements with increased grass-fed beef production.pdf
grass-fed beef in southeast minnesota evaluating potential water quality improvements with increased grass-fed beef production
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52
Leaving Certificate Ag. Science - Livestock - Beef and ....pdf
Leaving Certificate Ag. Science – Livestock – Beef and ...
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67
Cost Economies and Market Power in U.S. Beef Packing.pdf
Cost Economies and Market Power in U.S. Beef Packing
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