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herbivore n.〔法語〕食草動物。

herbivorous

The application of nitrogen fertilizer affected positively and negatively the predation abilities both in laboratories and fields by its indirect and direct roles in the trophic relationship among host plants , herbivores and predators , the improvement of nutrients and the modification of allelochemicals in host plants 摘要施用氮肥后可以直接或間接地通過對植物害蟲天敵三者之間關系的干預、改變寄主植物內的營養成分和次生化學物質的含量等從正反兩個方面影響捕食性天敵的捕食能力。

Eating the flesh of carnivores and herbivores , including the surface and interior parts of cows , pigs , fish , and shrimp , is one of the major causes of parasitic infection in the human body . the most common pathway for human infection is the mouth . for example , the eggs of roundworms and whipworms and the mature cysts or larvae of some other parasites enter the human body through contaminated food or drinking water 動物媒介包括牛豬魚蟹蝦等肉用動物的體表和體內,而人體感染的方式和途徑中又以經口感染最為常見,如蛔蟲鞭蟲的感染性卵和某些原蟲的成熟包囊等,都是通過攝食被污染的食物或飲水而傳染的植物媒介多因生食感染所引起,較易避免。

We constructed fences using 2 x 2 x 2 factorial design to examine the effect patterns of food availability , predation and interspecific competition on population dynamics and spatial behavior of reed voles , microtusfortis . we expected to test two hypothesises : ( 1 ) availability of high quality food , predation and interspecific competition have independent and addictive effects on population system dynamics for small mammalia herbivore ; ( 2 ) availabiliry of high quality food could reduce home range and aggressive behavior level between individuals of microtine , predation and interspecific competition have independent effects on spatial behavior of microtine 以2 2 2析因實驗設計,在野外圍欄條件下,探討食物可利用性、捕食及種間競爭對沼澤田鼠( microtusfortis )種群動態及空間行為的作用,旨在檢驗下述特定假設: ( 1 )高質量的食物可利用性、捕食及種間競爭對植食性小哺乳動物種群系統動態具有獨立的和累加的效應; ( 2 )高質量的食物可利用性可降低田鼠個體間的攻擊行為水平,并導致其巢區減小;捕食與種間競爭對田鼠的空間行為亦有獨立的作用。

In recent years , meeting the needs of overseas and domestic market , guangdong has developed step by step several precious , rare and fine species of animals and poultry , such as young pigeon , partridge , pearl chicken , pheasant , ostrich and forage - saving herbivore and so on 近年為適應國內外市場需求,逐步發展一些珍、優、稀畜禽品種,如乳鴿、鷓鴣、珍珠雞、山雞、鴕鳥和節糧型草食動物等。

Their function in plants remains obscure , but it is suggested that they may be nitrogenous end - products of metabolism , or they may have a protective function against herbivores , since they taste bitter 它們在植物中的功能還不是很清楚,它們被認為是植物體氮素代謝的中間產物,由于它們的味道通常是苦澀的,所以可以用來抵御食草動物的啃食。

Their report , in the september ecology letters , also notes that leaf chemistry analyses and tests with color - sensitive herbivores are needed to uncover the mechanisms that reduce insect damage 該篇刊登于2003年9月號《生態學學報》的文章又指出,想要找出降低蟲害的機制,將必須針對樹葉做化學分析,還要拿對顏色敏感的草食動物做試驗。

Smaller herbivores tend to live in caves , by the swamps or up in the tree crowns to hide away from their predators , while larger ones survive on the open fields , along the ridges and in the forest 草食動物軀體較小的,都愛躲在地窟沼澤或者爬到樹梢上面生活;軀體較大者如羚羊、鹿等,則多在廣闊的原野、山崗、森林以及沼澤中求生。

The excellent features and multifunctional traits of jerusalem artichoke are not only essential qualification for the development of herbivores , but also important to water and soil conservation and environmental protection 菊芋的許多優良特性和多功能特點,不但是發展草食畜禽的必要條件,而且對水土保持、環境保護有重要作用。

A doctor of comparative anatomy , dr . huntingen from columbia university , has proven this . he emphasized that the intestines of meat eaters are noticeably short , whereas herbivores have long intestines 哥倫比亞大學的一位比較解剖學博士亨丁建dr . huntingen就證明這個觀點,他強調肉食動物的腸子是短的,而草食動物的腸則是長的。

The 70 million - year - old fossils of the carnivore would have rested for millenniums at the bottom of an antarctic sea , while remains of the 100 - foot - long herbivore were found on the top of a mountain 這具食肉恐龍化石距今已有七千萬年,它被埋藏在南極海底數千年,另一具身長100英尺的食草恐龍遺骸是在一座山頂上發現的。

Defensive strategies can be induced either by herbivore or mechanical damage . an overview on the function of elicitors , early signals events and systemic response of signal transduction were given 摘要主要時防御反應形成過程中化學誘導物的作用、細胞內發生的早期信號事件和信號分子在植物體內的系統性傳遞進行了綜述。

For example , using ontology , you could define an herbivore vegetarian one that eats only vegetable matter , a carnivore as one that eats only other animals , or an omnivore as an entity that eats both things 例如,使用本體,您就可以定義只吃蔬菜的食草動物(素食者) 、只吃其他動物的食肉動物和什么都吃的雜食動物。

During this period , some 20 , 000 to 25 , 000 years ago , equids were among the most abundant and ecologically important herbivores on the grasslands of africa , asia and the americas 那時約莫是在25000 ~ 20000年前,馬科動物正活躍于非洲、亞洲及美洲的草原上, ?們為數眾多,且是在生態系中扮演重要角色的草食動物之一。

The annual migration to permanent water holes of vast herds of herbivores ( wildebeest , gazelles and zebras ) , followed by their predators , is one of the most impressive natural events in the world 每年,當它們為尋找水源而遷徙時,總有食肉動物伴隨它們同行,向人們展現了另一個時代,是世界上最壯觀的景象之一。

But there are also a significant number of dedicated vegetarian eateries , where herbivores can eat without fear of beef stock or anchovies and meat - eaters can give their digestive systems a rest 但也有相當一部分專門的素食餐館,素食者可不必擔憂會吃到牛肉粒或鳳尾魚,食葷者可讓消化系統休息一下。

It consists mainly of fossil pan floors covered with palatable grass species which are a very important source of food to herbivores like impala , zebra gemsbok and springbok 這里主要是干涸的沼床,上面長滿了鮮美的綠草,是黑斑羚、斑馬、大羚羊和跳羚等食草動物十分重要的食物來源。

This programme follows a small group of social herbivores , leaellynasaura , showing how they mate , rear their young , and survive the voracious polar allosaurus 本片會追蹤一小群草食動物雷利諾,看看它們怎樣交配養兒育女與及如何熬過極地中貪婪的異特的襲擊。

Inhabiting in the forest , meadows and bushes by the waters , the nocturnal herbivores dine out on juicy leaves and aquatic plants 它是性情溫和的夜行草食動物,愛吃多汁的草類和沼地的植物,棲息在近水的森林及草地、灌叢中。

Scientists have uncovered the mummy of a 67 - million - year - old plant - eating hadrosaur , a duck - billed herbivore common to north america 科學家發現了一具六千七百萬年前的鴨嘴龍(一種鴨形嘴的食草恐龍,北美多見)的木乃伊。