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肥料对秦艽根产量和龙胆苦苷含量的影响,国内外鲜见研究报道。本实验是施用草木灰、麻渣、过磷酸钙、尿素、尿素+过磷酸钙混合肥对栽培秦艽GentianacrassicaulisDuthieexBurk.根产量和龙胆苦苷含量影响的结果报道。1条件和方法1.1环境条件:本试验在青海省黄南州同仁县原种场进?
Effects of fertilizers on root yield and gentiopicroside content in Gentiana macrophylla, with few reports from home and abroad. This experiment is the application of ash, marsh slag, superphosphate, urea, urea + superphosphate mixed fertilizer on GentianacrassicaulisDuthieexBurk cultivar GentianacrassicaulisDuthieexBurk root yield and gentiopicroside content results reported. 1 conditions and methods 1.1 Environmental conditions: This experiment in Tongren County, Qinghai Province, Tongren County into the original species field?