weaned pig 中文意思是什麼
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The production static analysis in pig ' s factorization raises refers to, in the certain time, various sub - fields ( district ), each item in the pig raises takes the contrast analysis, which is an important constituent of the pig group production analysis mainly includes the pig amount of livestock contrast, each kind of pig amount of livestock contrast, the male sow breeding contrast, the sow bears young weaned contrast, the death of young pig contrast, the major and medium pig death elimination contrast, the kind of pig death elimination contrast and so on
摘要工廠化養豬中的生產靜態分析是指在一定時間內各分場（分區）各項養豬指標上的對比分析，是豬群生產分析的重要組成部分，主要包括種豬存欄對比、各類豬存欄對比、公母豬配種對比、母豬產仔斷奶對比、乳仔豬死亡對比、大中豬死亡淘汰對比、種豬死亡淘汰對比等幾個部分。
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