太子参与黄桃套种效果研究

Study on the Effect of Intercropping radix pseudostellariae with Yellow Peach

[目的]探讨炎陵县平乐乡太子参与黄桃套种,对太子参的生长及产量的影响。[方法]采用向阳、背阳环境,黄桃林下套种与不套种太子参进行对比种植研究。[结果]向阳山坡、林下套种与向阳山坡、不林下套种,太子参生品产量相当;背阳山坡产量低于向阳山坡;背阳山坡、林下套种效果最差,产量最低。[结论]太子参虽耐荫怕晒,但对阳光还是有一定的需求。在炎陵县推广向阳山坡、黄桃树林下套种太子参具有很好的发展前景,建议发展种植。

[Objective] The effects of growth and yield of intercropping radix pseudostellariae with yellow peach were studied in Pingle Village of Yanling County.[Methods] Under the sunny slope and the shady slope positive light environment, yellow peach intercropping radix pseudosteUariae were carried out comparatively with non-intercropping as a eontrol.[Resuhs] The yield of intercropping radix pseudostellariae in sunny slope had similar yield to non-intercropping treatment,the yield of radix pseudostellariae planted in shady slope were lower than sunny slope, the yield of intercropping radix pseudostellariae in shady slope was lowest. [Conclusion] Although radix pseudostellariae had strong shade tolerance,it need sun in growing.Intercropping radix pseudostellariae with yellow peach in sunny slope had a well potential in Yanling County,it should be planted in this area.