CAJ | 학술논문

采用正交试验，分析不同播种期（B1、B2、B3）和不同施肥方式（F0、F1、F2）对3种不同夏枯草品种（湖北蕲春品种，Q；江西樟树品种，J；河南确山品种，H）的产量和品质的影响，确定适合蕲春地区的品种及规范化栽培技术。结果表明：在施肥方式F2中，（1）在B1期，品种Q的鲜果球重、有效果球总数和干果球重都高于J和H品种（P﹤0.05），而迷迭香酸含量在3个品种中基本一致（0.36%以上），表明品种Q在B1期表现最佳；（2）在B2期，品种H的鲜果球重、有效果球总数和干果球重都高于其他2个品种（Q和J）（P﹤0.05），表明H品种在B2期表现较好；（3）在B3期，3个品种所有参数差异均无统计学意义。在施肥方式F1和F0中，3个品种的迷迭香酸含量在不同播期总体低于F2施肥方式。综合评价表明，品种Q为优先培育品种，其播种期为B1期，施肥方式为F2，而品种H可适度种植。
채용정교시험，분석불동파충기（B1、B2、B3）화불동시비방식（F0、F1、F2）대3충불동하고초품충（호북기춘품충，Q；강서장수품충，J；하남학산품충，H）적산량화품질적영향，학정괄합기춘지구적품충급규범화재배기술。결과표명：재시비방식F2중，（1）재B1기，품충Q적선과구중、유효과구총수화간과구중도고우J화H품충（P﹤0.05），이미질향산함량재3개품충중기본일치（0.36%이상），표명품충Q재B1기표현최가；（2）재B2기，품충H적선과구중、유효과구총수화간과구중도고우기타2개품충（Q화J）（P﹤0.05），표명H품충재B2기표현교호；（3）재B3기，3개품충소유삼수차이균무통계학의의。재시비방식F1화F0중，3개품충적미질향산함량재불동파기총체저우F2시비방식。종합평개표명，품충Q위우선배육품충，기파충기위B1기，시비방식위F2，이품충H가괄도충식。
To screen high yield and good quality Prunella vulgaris L. varieties,which could be suitable for cultivation at Qichun areas,yield and quality of three Prunella vulgaris L. varieties(Hu-bei Qichun,Q;Jiangxi Zhangshu,J;Henan Queshan,H)were evaluated with an orthogonal exper-iment,according to the same plot,three different sowing dates(B1,B2,B3,respectively)and dif-ferent fertilization treatments(F0,F1,F2,respectively). The results showed that:In F2 fertiliza-tion treatment,⑴In the B1 period,wet weight,total effective number and dry grain of fruit ear of Q variety were higher than that of J and H varieties(P < 0. 05),and rosmarinic acid content of three varieties was consistent(more than 0. 36%),indicating that Q variety is better in the B1 period.⑵In the B2 period,wet weight,total effective number and dry grain of fruit ear of H variety were high-er than that in the other two cultivars(Q and J)(P<0. 05),and rosmarinic acid content of three va-rieties was consistent(0. 27%~0. 29%),indicating that H variety is better in the B2 period.⑶ In the B3 period,all parameters of three varieties(Q,J,H)were no significant differences. The con-tent of rosmarinic acid of the fertilization F1 and F0 in different sowing dates was lower than that of F2 fertilization. Comprehensive evaluation showed that the Q variety could be used as the preferred cultivation and planting variety,with sowing date in the B1 period and F2 fertilization treatment, and the H variety could be moderately developed in Qichun areas.