“barren cropping”的概念、定义、翻译、参考文献-科学参考

单词	barren cropping
释义	barren cropping Encyclopedia 农学瘦茬释 barren cropping瘦茬前茬作物对土壤有效养分消耗多，后茬作物必须大量施肥才能生长良好的一类茬口。又称白茬。
随便看	radial flow chromatography radial flow solid-liquid separating equipment radial flow turbine radial flow type thickener radial force radial forging radial forgingmachine radial fractures radial function radial geodesic radial gradient radial grating radial integral radial inversion radial jet drilling with coiled tubing radial-junction solar cell radial lamella radial limit radial line radially oriented permanent ring magnet radially polarized beam radially streaming radially unbounded radial maximal function radial momentum

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