| 1. | Bio - diversity of primary productivity of water bodies
试看水体初级生产力的生物多样性 |
| 2. | Management is the primary productivity
管理是第一生产力。 |
| 3. | Net primary productivity
净初级生产力 |
| 4. | Influence of seasonal distribution of precipitation on primary productivity of stipa krylovii community
降水量季节分配对克氏针茅草原群落初级生产力的影响 |
| 5. | Phosphorus is an essential nutrient element for phytoplankton in ocean environments , and sometimes a limiting factor for the primary productivity
摘要活性磷（正磷酸盐）是海洋浮游植物生长所必需的物质基础，在某些海域，它甚至成为初级生产力的限制因素。 |
| 6. | " if the net primary productivity of a plant is high , it means the plant grows more healthily , " says lead author zhu wenquan of the college of resources at the university
该报告的第一作者，北京师范大学资源学院朱文泉说“如果植物净初级生产力越高，这意味着植物生长得越健康。 ” |
| 7. | Jiang hong , apps michael j . zhang yanli , peng changhui and woodard paul m . , 1999 , modeling the spatial pattern of net primary productivity in chinese forests , ecological modeling 122 , 275 - 288
郭泉水,江洪,徐庆, 1999 .中国主要森林群落的植物生活型谱与气候因子的统计数学模型及环境解析.植物生态学报, ( 1999增刊) 1 - 10 |
| 8. | As far as total emergy output , ansai county increased 34 . 5 percent in 2000 than in 1990 , and wuchuan county increased 36 . 1 percent in 2000 than in 1990 , however , the primary productivity was still in the stage of traditional lower input
以能值表示的总产出能值，安塞县2000年比1990年高34 . 5 。武川县同比增长36 . 1 。 |
| 9. | As a result , the net primary productivity of land plants in china grew by 11 . 5 per cent because of climate change , which the authors say is consistent with the global trend of an increase of about six per cent worldwide
最终，由于气候变化导致陆生植物的净初级生产力增长了11 . 5 % ，对此，该报告的作者说这与全球趋势保持了一致? ?同期全球植物净初级生产力增长率是6 % 。 |
| 10. | Scientists at the beijing normal university studied the link between climate factors and changes in plants ' net primary productivity ? a term used to evaluate the net reserve energy plants need during growth ? between 1982 and 1999
北京师范大学的科研人员研究了在1982年到1999年期间气候因素与植物净初级生产力变化之间的联系，植物净初级生产力指的是植物在生长周期中的能量净储备值。 |
