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种植制度
释义
种植制度
Encyclopedia
农学
种植制度
释
cropping system
种植制度
一个地区或生产单位作物种植的结构、配置、熟制与种植方式的总称。包括作物布局、单作、间作、混作、套作、再生作、复种、连作和轮作等。又称用地制度。
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ancient trees in the Ming Tombs, Changping
ancient trees in the Tanzhe Temple
ancient trees in the Temple of Heaven Park
ancient trees in Xiangshan Park
Ancient Villages in Southern Anhui–Xidi and Hongcun World Culture Heritage
ancient water conservancy projects in the Mesopotamia
ancient water conservancy projects in the Nile valley
Ancient Water Distribution Project
ancient water-lifting machines
ancient welding technology
Ancient Well Irrigation Project
ancient west asia architecture
ancient winch
ancient windmill
ancillary
ancillary and subordinate officials in prefectures and counties
ancillary facilitie
ancillary information
ancillary statistic
Anci Qu
Anconɑ
An Country Music
ANCOVA
Ancylostoma ceylanicum
Ancylostoma duodenale
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