| 幼龄油茶套作山稻生长效应研究 |
| |
| 引用本文： | 谢永水,姜智慧,吴英俊,程筵寿,赖根伟.幼龄油茶套作山稻生长效应研究[J].江西林业科技,2016(6):46-48. |
| |
| 作者姓名： | 谢永水 姜智慧 吴英俊 程筵寿 赖根伟 |
| |
| 作者单位： | 遂昌县林业局,浙江遂昌,323300 |
| |
| 基金项目： | 2013年中央财政木本油料产业提升项目(浙林计[2013]26号)。 |
| |
| 摘 要： | 研究幼龄油茶套作山稻和纯林粗放经营2种经营模式对油茶生长特性的影响，结果表明：套作经营模式油茶树高、春梢显著高于粗放经营模式，分别增加10.9%和28.6%，达到1%的极显著性水平，地径增加4.5%，达到5%的显著性水平，证明油茶套种山稻能明显促进油茶生长；油茶与山稻套作可起到以耕代抚育的作用，不仅能节省0.27万元/hm2油茶抚育资金，还能从山稻收成中获得1.59万元/hm2的净收益，表明油茶幼林期套种山稻经营模式切实可行，具有推广应用价值。
|
| 关 键 词： | 油茶 经营模式 研究 |
Growth effect of young Camellia oleifera intercropping mountain rice |
| |
| Abstract: | This paper study the influence of two kinds of management modes (young Camellia oleifera intercropping mountain rice and pure forest extensive management) on growth characteristics of C. oleifera. The results showed that: compare with extensive management model, young C. oleifera intercropping mountain rice can increase tree height and spring shoots by 10.9% and 28.6% respectively, reached significant level of 1%, and the ground diameter increased by 4.5%, reached the significant level of 5%. Camellia oleifera intercropping mountain rice can obviously promote the growth of C. oleifera, and the model can play the role of farming instead of tending, not only save 0.27 million yuan/hm2 tending cost of C. oleifera, but also get 1.59 million yuan/hm2 of net income from the mountain rice harvest. Therefore, the management mode of young C. oleifera intercropping mountain rice is feasible, and has the value of popularization and application. |
| |
| Keywords: | Camellia oleifera management mode study |
| 本文献已被 万方数据 等数据库收录！ |
|
