...植株性状及光合效率的影响研究 关键词 初花期 圆叶决明 效唑 植株性状 光合效率 [gap=1177]Key words Initial flowering stage，leguminous forage，Multi—effects triazole，Plant characters，Photosynthetic effici..
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结论建议红车轴草在初花期时采收。
ConclusionTrifolium Pratense should be harvest in the initial flowering stage.
现蕾至初花期刈割，刈草的营养成分含量最高。
The highest nutritive values of sweetclover is during the period from prebloom to early bloom.
紫花苜蓿初花期的CAD低于现蕾期和盛花期。
The CAD of alfalfa in early bloom was lower than that in budding stage and mid-bloom.
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