2) The interaction of mutual supplement of nutrient between tree species
养分互补关系
3) trophic relationships
营养关系
1.
Stable carbon isotope study on trophic relationships of Zhubi reef ecosystem in Nansha Islands;
南沙渚碧礁生态系营养关系的稳定碳同位素研究
2.
The suspended matter, plankton, benthos and sediment samples were collected at four stations in the Bohai Sea during June 5 to 10, 1997 in order to study the trophic relationships in the Bohai ecosystem by using stable carbon isotope method.
1997年 6月 5～ 1 0日在渤海 4个站位上采集了悬浮体、浮游生物、底栖生物和沉积物样品 ,其目的是采用碳稳定同位素方法研究渤海生态系统的营养关系。
5) tri-trophic interactions
三营养关系
1.
Herbivore-induced plant volatiles play a vital role in mediating tri-trophic interactions among host plants,herbivores and herbivore natural enemies.
虫害诱导的挥发性物质在调节植物-害虫-天敌三营养关系中具有重要的作用。
补充资料：经济关系(见生产关系)
经济关系(见生产关系)
economical relation
1 ingji gU口nxj经济关系(eeonomieal relation)系。见生产关
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