1) ecology of food
食物生态学
2) carnivore ecology
食肉生物生态学
3) microbial ecology of foods
食品微生物生态学
4) ecological food chain
生态食物链
1.
Nonlinear dynamic means is utilized in this paper and a nonlinear dynamic model of the ecological food chain is established to describe the relationship among the predator, herbivore and meadow resource under the disturbance of human activity, which are the three most important elements lying in the ecological food chain.
运用非线性动力学方法,建立在人类活动干扰下,草原生态食物链上肉食种群-草食种群-草地资源三者的微分动力系统模型,并对平衡态进行数值模拟,研究草原生态食物链对人类活动的干扰随时间变化作出的响应。
5) food niche
食物生态位
1.
The food niche breadth of spring was larg.
主食昆虫和蜘蛛,春季食物生态位宽度大于秋季,食物生态位重叠度为0。
2.
Objectives for this study were to compare food habits of Wolves,Red Foxes and Raccoon Dogs and to determine if them exhibited food niche overlap in areas where they are sympatric.
这项研究的主要目的是确定狼、赤狐和乌苏里貉这三种犬科动物的食性及它们之间的食物生态位重叠程度。
6) feeding ecology
觅食生态学
1.
The research on feeding ecology of Presbytis francoisi was carried out from April ,2003 to August ,2004 in Nonggang Rare Animal Protection Station ,Longzhou county, Guangxi .
野外黑叶猴的觅食行为学和觅食生态学的研究工作开展于2003年4月至2004年8 月,其中03 年4 月进行实地勘察,选点在广西南部的龙州县的国家级弄岗自然保护区。
补充资料：食肉
【食肉】
（杂语）五种九种之净肉，许比丘食之。(参见：食)附录。
（杂语）五种九种之净肉，许比丘食之。(参见：食)附录。
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