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本试验着重观察了紫花苜蓿11个品种在江西红壤低丘岗地的生长特性及越夏越冬表现,探讨了根系生长与越夏率的关系,为紫花苜蓿在本试区立地条件下种植和提高产量提供了科学依据.
The experiment focused on the growth characteristics of 11 alfalfa cultivars and their over-wintering performance in the hilly red soil of Jiangxi Province. The relationship between root growth and the rate of over-summer was discussed, and alfalfa was planted and yield increased Provide a scientific basis.