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三圃制
释义
三圃制
Encyclopedia
理学
古代耕作制度
释
three-field rotation
三圃制
耕地分区轮作制的一种。把耕地分成三区,其中一区休闲,另外两区分别种植秋播作物小麦、燕麦等或春播作物大麦、黑麦等,且三年依次轮换。又称三区轮作制。
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family process variable
family property evaluation
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family reconstruction
family relationship
Family San's plate
Family Seals Collections of Laigutang Studio
family selection
family selection of aquatic species
family size
family socialization
family social work
family soldier
family sport
family statistics
Family Status
Family Strategy
Family Structure
family studies
Family Sun at Qingfengzha
family support
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Family Tree
Family-Tree Model
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