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- Financial Assessment of Demonstrated Engineering of High-value Economic Forest Tree Cultivation at Hot Areas and Ecological Restoration of Degraded Mountainous Areas 热区高价值经济林木培育与退化山地生态恢复治理示范工程建设财务评价
- Forest tree cultivation 林木培育
- Article 2 This law shall be abided by in the conduct of forest and forest tree cultivating,planting,logging and utilizing and in the operation and management of forests,trees and woodlands. 第二条在中华人民共和国领域内从事森林、林木的培育种植、采伐利用和森林、林木、林地的经营管理活动,都必须遵守本法。
- North American forest tree with light green leaves and edible nuts. 北美的一种森林乔木,淡绿色叶,坚果可食。
- Owners and operators of timber tracts, forest tree nurseries, sawmills. 林地,林木苗圃及锯木厂的所有者和经营商。
- The trees cultivated in such an area. 果树在这种地区种植的树
- Oasis are Chinese pine tree cultivation, oriental arborvitae, poplar, Liu, walnut, elm, angustifolia, apricot pear, apple and so on. 绿洲栽培树种有油松、侧柏、杨树、柳、核桃、榆、沙枣、梨杏、苹果等。
- Only a few forest tree species can develop viable seed from unpollinated ovules. 只有少数林木可以从未授粉的胚珠发育成有活力的种子。
- Common forest tree of the eastern United States and Canada,used especially for pulpwood. 美国东部和加拿大一种常见的森林树种,纸浆用树种。
- East Indian tree cultivated for its immense edible fruit and seeds. 东印度树种,浓密的可食果实和树叶。
- The prospects of development in tree genomics are discussed, which may be implicative for accelerating forest tree genomics studies in China. 另外,探讨了林木基因组学研究的发展趋势,以期为我国林木基因组学研究提供有益的参考。
- North American silkworm moth; larvae feed on the leaves of forest trees. 北美洲的蚕蛾;幼虫吃森林的树叶。
- Many forest tree species have multiple archegonia which, after fertilization produce a number of proembryos. 许多林木树种都有颈卵器,受精以后便产生许多原胚。
- Nesting in coniferous forest, often greenwood, miscellaneous wood forest types of forest tree thorns or short. 营巢在针叶林、常绿林、杂木林等各种类型森林的荆棘或矮树上。
- Paulownia produces our country formerly, it is important commercial forest tree is planted one of. 泡桐原产我国,是重要的用材林树种之一。
- Critical temperatures are only now being determined for forest trees. 临界温度现已在林木方面有所判定。
- Study on the contents of secondary metabolites in the bark of high forest tree model and leaf-oriented tree model of Eucommia ulmoides Oliv. 杜仲乔林与叶林树皮中次生代谢物含量的比较。
- history of fruit tree cultivation in China 中国果树栽培史
- Aye-ayes spend their lives in rain forest trees and avoid coming down to earth. 狐猴一辈子都生活在雨林的树上,从来不下到地上来。
- The new uniform index is easy to calculate, intuitionistic to understand and rational, which is actually used to control the forest tree's p... 新的均匀度指标计算方便,有更好的理论依据和直观性,特别适用于森林择伐对空间格局的控制。