有机基肥对栽培黄芩生长的影响研究

Effects of organic fertilizer on the growth of Scutellaria baicalensis

考察不同有机基肥对栽培黄芩出苗率、生长量、药材规格、产量等的影响。试验采用单因素随机区组设计,设5个处理,分别为T1(施菜籽油渣3 000 kg/hm^2)、T2(施中天有机肥3 000 kg/hm^2)、T3(施天康源精制有机肥3 000 kg/hm^2)、T4(施欣庆牌新型矿物生态有机肥3 000 kg/hm^2)、CK(施常规熟化的农家有机肥15 000kg/hm^2),每处理设3个重复。结果显示,与常规的农家肥相比,不同的有机肥基肥对黄芩的生长都有一定的促进作用,其中,天康源精制有机肥的促进作用更加显著,值得推广。

Based on the field trials, the effects of difference kinds of organic fertilizers on seedling emergence rate, growth, size,and yield of Scutellaria baicalensis were studied. The results showed that all samples could promote the growth of Scutellaria baicalensis compared with farmyard manure sample. Moreover, Tiankangyuan refined organic fertilizer present an outstanding effect and should be popularized.