野生黄花蒿种源抚育技术

Study on Tending Technique of Provenances for Wild Artemisia annua

目的为黄花蒿新品种选育和杂交育种提供依据。方法通过对野生黄花蒿在间苗、补苗、除草、施肥、培土、防治病虫害和除杂去劣等技术环节的研究,提高野生黄花蒿的种子产量。结果平均每hm产黄花蒿种子31.95kg以上。结论本试验可解决黄花蒿品种人工栽培的用种需求。

Objective To provide evidence for new variety breeding and hybrid breeding of wild Artemisia annua.Methads The paper was discussed every technical link of thinning, remedy seedling, herbicidal ,fertilization and hilling ,which can be seen to get a high yield of provenances .Results Provenances of Arteisia annual was get a high yield over 31.95 kg/hm^2 . Conclusion The seeds requirement of wild Arteisia annual for artificial cultivation can be solved by this experiment.