sylviculture
1. Agriculture, sylviculture, aquiculture and transformation of the products resulting from these activities;
农业, sylviculture ,水产养殖和改造的产品所产生的这些活动;
2. Sylviculture on the Rocky Hills in Liuzhou
柳州市石山绿化造林技术探讨
3. steppe sylviculture
草原造林学
4. The construction and using analysis on Sylviculture standardized test paper bank
造林学标准化试卷库的建立与使用分析