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目的:比较川牛膝的不同种植模式,为充分利用有限的耕地资源提供参考。方法:种植模式选择轮作区(前茬为黄连)、连作区(前茬为川牛膝)、普通栽培区(无前茬作物的荒地),比较川牛膝在不同种植模式下的出苗时间、植株生长和病害。结果:轮作和普通种植模式下,川牛膝的出苗时间、植株生长和主要病害(白锈病和根结线虫病)无明显差异,但均优于连作模式。结论:川牛膝可采用与黄连轮作的种植模式。
OBJECTIVE: To compare the different planting modes of Achyranthis chuan and give a reference for making full use of limited cultivated land resources. Methods: The planting mode was crop rotation area (former crop was Coptis chinensis), continuous cropping area (former crop was Achyranthes bidentata), common cultivation area (no crop was forested), and the comparison of the emergence time of Achyranthes bidentata in different planting modes, Plant growth and disease. Results: There was no significant difference in the emergence time, plant growth and main diseases (white rust and root knot nematode) between Atractylodes japonica and Cyclobalanopsis chinensis under rotation and normal cropping patterns, but both were superior to continuous cropping pattern. Conclusion: Achyranthes bidentata can be used with the Coptis rotation planting mode.