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草地营养类型
释义
草地营养类型
Encyclopedia
农学
草地营养类型
释
nutritive types of grassland
草地营养类型
天然草地主要草群或优势牧草种在整个生长季所含碳物质(包括粗脂肪、粗纤维、无氮浸出物)、氮物质(粗蛋白质)和灰分等营养物质成分的组合形式。
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preservation and long-term access through networked services
Preservation and Restoration of ancient wooden and bamboo Lacquer crafts
preservation and restoration of collection stone cultural relics
Preservation and Restoration of Oil Paintings
preservation class
preservation disaster plan
Preservation Handbook for Cultural Relics
preservation librarian
preservation of agricultural products
preservation of angles
preservation of aquatic products
preservation of area
preservation of cadaver
preservation of Chinese calligraphies and paintings
Preservation of Cultural Relics
preservation of genetic material in fishery biology
Preservation of historic center in Antwerp
Preservation of historic center in Bruges
Preservation of Historic Centre of Kraków
preservation of leather collection
preservation of length
preservation of limits
preservation of liquid preparations
preservation of metallic collection
preservation of obligation
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