印度斋浦尔的一个公园里,一对被绘上了华丽图案的驯象互相在互相注视。更详细。
它们和他的家鹅交配他的鹅群继续着想一想这不是很妙吗?
家蜂的主业是产蜜,它们只是顺带给农作物授了粉,这属于额外服务。
家养高格蛙时,必须把装有高格蛙的容器固定在像羊水一样的液体中,使整个环境类似于原生态的水坑。
我们一旦找到了家猫的起源地,下一步就是查清楚牠们驯化的时间。
你知道吗,我们变得可靠,成熟,顾家,然后你知道又怎么了吗?
动物保护人士认为,这样只会抓到无辜的狗或被抓的狗到底是家犬或是流浪犬其实很难认定,全部都先送到动物收容所。
鹅作为家禽中唯一的食草动物,鹅肝被誉为“绿色食品之王”。
据说,驯养动物留下的碳足迹和它们的爪子大小不相称。
“野生物种”指在天然生活环境、未被引入任何区域进行直接栽培而驯化的植物品种。
对水稻基因组的研究表明,这种作物是在一个地区一次驯养完成的,而不是在多个地区经过多次驯养才完成的。
而对于一个像猩猩,狗,火鸡,这些家养动物,你可以看到某些物理特性出现。
他给人的印象安静,忠诚,温良。他是一个厨师,一个狂热的园艺家,还是个一丝不苟的《安大略评论》的编辑。
内克苏已被引入外星球,有的甚至被驯养。在马拉斯塔尔,它们被用来做巡逻工作。
分子的程度区分家养动物或植物及其野生亲缘是假定要小。
动植物资源减少之后,使居民更依赖玉米与玉米交换,以及驯火鸡(可以用玉米喂食)。
鸭科的一种野生或家养游禽,其特点是有宽大扁平的喙,短腿和带蹼的足。
瘤牛亚洲和非洲东部产的一种家养牛(瘤牛牛属),其背部有隆起的肉峰和一个大的垂肉
曾经有人尝试将力克驯化成容易驯养的畜力和食物及工业原料来源。
这些是早期农夫驯养的小麦和各种各样的动物,包括牛。
而且这件事决不会发生在游泳池或水族箱里,在驯养员旁边和一只或最多两只海豚游泳。
拥有民主的智慧,反对的政治势力最终还是能被安抚,甚至被驯服。
丰富多样的栽培植物和家畜构成了农业生物多样性的基础。
这种认为在人和驯养动物之间存在共同进化的观点并不是新鲜的。
1·We domesticated the dog to help us with hunting.
我们驯养狗来帮助我们打猎。
—— 《柯林斯英汉双解大词典》
2·I'd like to talk about an ancient culture that domesticated horses.
我想讲讲一个驯养马的古代文化。
3·Agriculture seems to have reached these people from the Near East, since the first domesticated crops were millets and sorghums whose origins are not African but west Asian.
农业似乎是从近东传播给这些人的,因为最早驯养的农作物是小米和高粱,起源并非非洲而是西亚。
4·While agriculturalists rely on domesticated plants, pastoralists rely on domesticated animals.
农民依靠种植作物为生,而牧民则依赖于驯养牲畜。
5·He taught the wolves to escape domesticated animals such as sheep, horses and others and be scared of unknown people.
他教授了狼群避开驯养的动物,比如羊,马和其他动物,以及被吓坏的路人。
1·It is still unclear whether domesticated cattle were tamed independently in northern Africa or introduced to the continent from southwest Asia.
目前还不清楚驯化的牛是在北非独立驯化的,还是从西南亚引入非洲大陆的。
2·The abundant remnants of wild game indicate that the people who lived here had not yet domesticated animals or farmed.
大量的野生动物残骸表明生活在这里的人们还没有对动物进行驯化或是务农。
3·The new findings were reached by resequencing 630 gene fragments on three chromosomes from a wide variety of wild and domesticated rice strains.
这些新的发现来自对大量野生和驯化水稻品种在3个染色体的630个基因段测序。
4·Unique in that they are not domesticated despite a very long relationship with humans.
蜜蜂很独特,尽管与人类关系有悠久历史,但并没有被驯化。
5·Not only did these early domesticated cows produce very little milk but, more importantly for humans, drinking cows' milk is very much an acquired skill. Martin Jones again.
首先这些早期驯化牛根本就产生不了多少牛奶,但最重要的仍是,对人类而言,喝牛奶其实是一种获得性的技能。
1·"They had wild sheep, wild grains that could be domesticated and the people with the potential to do it," Schmidt says.
斯密特说:“他们有野羊,可家养的谷物,以及有潜力的人。”
2·Then, about 7000 B.C., within the space of a few generations, they switched abruptly to herding domesticated goats and sheep and to growing einkorn, pulses, and other cereal grasses.
后来,大约在公元前7000年,在几代人的时间里,他们突然转向放牧家养的山羊和绵羊,转而种植单粒小麦、豆类和其他谷类牧草。
3·RVF is able to infect many species of animals causing severe disease in domesticated animals including cattle, sheep, camels and goats.
裂谷热能够感染许多动物种类,导致包括牛、羊、骆驼和山羊在内的家养动物染患严重疾病。
4·"The thing you have to remember about domesticated animals," she responded, "is that people began keeping them because they, in fact, had a purpose." They worked.
“对于家养的动物,你要记住一点,”她回应道:“人们一开始之所以要把它们养起来,实际上都有某种动机。”
5·The relatively large bison populations are a concern for ranchers, who fear that the species can transmit bovine diseases to their domesticated Cousins.
相对较大的野牛种群对各个牧场主来说是一个需要担心的事情。他们担心该物种能传染牛亚科疾病给家养的牛。
1·In contrast, most domesticated cattle are kept in small herds that are stocked for long periods in the same place - a practice that doesn't encourage healthy grasses.
与此相反,大多数驯服的牛会以小群落存在并长时间的呆在同一个地方,而这对草地植被的健康非常不利。
2·So, then, we have this toiling humanity alone, caged and domesticated, but not fed, forced by this civilization and complex society to work and worry about the matter of feeding itself.
所以,世间只有这个劳苦工作着的人类,驯服地关在笼子里,可是没有食物的供养,被这个文化及复杂的社会强迫着去工作,去为自己的供养问题而烦虑着。
3·They live in neat and lofty cages. They have domesticated a cat and a human.
他们居住在很干净、空间很高的笼子里,他们已经驯服了一只猫和一个人。
4·The llama was domesticated long ago as a beast of burden.
很早以前,美洲骆驼就被驯服为役兽。