1) aboveground net primary production
地上初级生产力
2) ANPP
地上净初级生产力
1.
CENTURY model was utilized to simulate the annual aboveground net primary production(ANPP) of Leymus chinensis steppe,a dominant community type in Xilin River basin of Inner Mongolia steppe region.
利用CENTURY模型对内蒙古锡林河流域羊草草原在未来气候变化以及大气CO2浓度增高条件下的年地上净初级生产力(annual aboveground net primary productivity,ANPP)动态进行了模拟研究。
2.
ANPP was investigated every year.
实验采用完全随机区组设计,7个处理,每个处理4次重复,地上净初级生产力每年测定一次,土壤采样在2006年4月份进行,并分为0-15cm、15-30cm、30-60cm和60-90cm四层。
3.
Two sites(ADRI and Onefour) were established in spring of 1993 and 1994 to investigate converting native grassland to crested wheatgrass and wheat on ANPP and soil carbon stock.
[方法]选取代表性品种多年生牧草冰草和一年生作物小麦研究开垦天然草地对草地地上净初级生产力ANPP和草地土壤碳储量的影响;选取2个植被组成和土壤类型均不同的样地进行ANPP和土壤碳储量的对比研究。
4) Primary productivity
初级生产力
1.
Plankton community and primary productivity in waters for culturing freshwater pearl mussel(Hyriopsis cumingii) under different stockings and management models;
不同放养和管理模式下三角帆蚌养殖水体中的浮游生物和初级生产力
2.
The Size-fractionated chlorophyll a concentration and primary productivity in the Chukchi Sea and its northern Chukchi Plateau;
楚科奇海及其海台区粒度分级叶绿素a与初级生产力
3.
The chlorophyll a concentration and estimating of primary productivity in the Bohai Sea in 1998～1999;
1998～1999年春秋季渤海中部及其邻近海域叶绿素a浓度及初级生产力估算
5) primary production
初级生产力
1.
The primary production and potential fishery production in the sea area around the Daya Bay Nuclear Power Station before and after the operation of DBNPS;
大亚湾核电站运转前后邻近海域初级生产力及潜在渔获量初步研究
2.
Satellite and in situ observations of primary production in the northern South China Sea;
南海北部初级生产力遥感反演及其环境调控机制
3.
Status and prospectives of reseach on coral reef ecosystem primary production;
珊瑚礁生态系统初级生产力研究进展
6) below-ground net primary production
地下净初级生产力
补充资料：海洋初级生产力
见海洋生物生产力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条