摘要
为降低油茶育苗成本,提高经济效益,对油茶芽接和扦插育苗进行了试验比较。结果表明：油茶扦插成活率高于芽接30%~50%;每公顷出苗量高于芽接1倍多;苗木良种纯度高,但生长量滞后芽接0.5~1年;每公顷成本投入低于芽接15.75%;收入高于芽接2.36倍;扦插育苗经济效益显著,市场竞争力强。
In order to reduce the cost of Camellia oleifera propagation,the nursery of C.oleifera with grafting on germinated seeds was compared with cutting.The results showed that the survival rate of cutting was 30%~50% higher than grafting,and the plant quantity per hm2 was one time more than grafting.The growth of steckling was half to one year slower than grafting plant.The nursery cost of steckling was 15.75% lower and the income was 2.36 times higher than grafting.
出处
《林业科技开发》
2011年第1期89-91,共3页
China Forestry Science and Technology
基金
安徽省科技攻关计划"高产优质油茶新品种选繁研究"(编号:08010302075)
关键词
油茶芽接
油茶扦插
成活率
苗木质量
经济效益
grafting on germinated seeds
cutting
survival rate
quality of plant
economic benefit
