Ducks dive into the water to grab the fish feed.
鸭子潜入水中抢食鱼饲料。
The fish feed on benthos, larva of aquatic insect and other fishes.
食性以底栖动物、水生昆虫以及鱼类幼体为主。
The question is, of course, whether this small crustacean are fed properly using standard fish feed.
问题是这小甲壳动物能否使用标准鱼饲料来喂养。
Zhangzidao Fishery Group, a Chinese aquaculture company, recycles uneaten fish feed to fertilise crops.
大连的海洋食品企业獐子岛渔业集团，重复利用剩鱼来肥沃庄稼。
In many cases, these are small species there is very little interest in, except maybe for fish feed or fish oil.
网友提供的意见：许多情况下，这些都是小型的不太有利益可赚的物种，除了那些可能是用来做鱼饲料或作鱼油的物种。
The center said the tainted fish feed came from Fuzhou Haima Feed Co. , in China's southeastern Fujian province.
该中心表示，受污染的鱼饲料来自中国大陆东南部省份福建的福州海马饲料有限公司。
Small fish feed on algae. Small fish are eaten by bigger fish and bigger fish are eaten by sea lions, who are then eaten by sharks.
小鱼吃藻类，大鱼吃小鱼，海狮吃大鱼，而海狮会被鲨鱼吃掉。
Doctor fish feed on dead skin.For this reason, a visit to a spa pool teeming with doctor fish is regarded as a good treatment for people with psoriasis.
这些小鱼以死皮为食，非常适合为人们治疗诸如牛皮癣等皮肤病。
This article has introduced the nutrition standard of fish feed, the raw material choice and the problems should be paid attention to in configuration.
本文仅对鱼类饲料的营养标准、原料选择、配制方法以及应注意的问题予以探讨。
Doctor fish feed on dead skin. For this reason, a visit to a spa pool teeming with doctor fish is regarded as a good treatment for people with psoriasis.
这些小鱼以死皮为食，非常适合为人们治疗诸如牛皮癣等皮肤病。
Professionals do, do fine, do feed Shenzhen Gold-inch fish feed Co. , Ltd. since 1996, has been specializing in fish feed development, production and sales.
做专、做精、做饲料深圳市寸金观赏鱼饲料有限公司从1996年开始，一直专业从事观赏鱼饲料的开发、生产和销售。
The paper is mainly systematic approaching to how to solve the problems as heavy silt, fish feed shortage, etc, which is common in the Southern mountain pouds and reservoirs.
本文主要就如何解决南方水库现在普遍存在的泥砂淤积严重，养鱼饵料缺乏等问题进行了较为系统的探讨。
The invention relates to a medicinal fish feed, in particular to a medicinal fish feed capable of preventing fish diseases, which is suitable for treating and preventing fish diseases.
本发明涉及一种鱼用药物饲料，尤其涉及一种适用于治疗和预防鱼病的一种可预防鱼病的鱼用药物饲料。
The invention provides a fish feed formulation added with citric acid, relating to the aquatic feed process field, especially relating to an acidulated fish feed formulation and its process.
一种添加柠檬酸的鱼饲料配方，涉及水产饲料加工领域，尤其涉及一种酸 性鱼饲料配方及其加工方法。
喂湖里的鱼。
The rivers feed into the Bering Sea and Gulf of Alaska — cold, nutrient-rich waters which support tens of millions of seabirds, and over 400 species of fish, shellfish, crustaceans, and mollusks.
这些河流汇入白令海和阿拉斯加湾这片寒冷而又营养丰富的水域，在这片水域里生活着数千万只海鸟、400多种鱼类、贝类、甲壳类和软体动物。
Offspring of these fish would likely behave like their parents and feed and live in the same area, keeping them separate from the original population.
这些鱼的后代很可能会像它们的父母一样，在同一地区捕食、生活，并与原来的种群分隔开来。
Let's suppose that a group of these fish had the genetic flexibility to discover and feed off another resource that was unused by the other fish.
我们假设这些鱼中的其中一组具有遗传的灵活性，可以发现并取食另一种未被其他鱼利用的资源。
What do sharks feed on, mainly fish and other small sea animals?
鲨鱼以什么为食，主要是鱼类和其他小型海洋动物？
This means that king penguins, which feed on fish and krill in this body of water, have to travel further to their feeding grounds, leaving their hungry chicks for longer.
这就意味着，以这片水域中的鱼类和磷虾为食的帝企鹅，必须去到更远的地方觅食，而饥饿的幼崽则需要等待更长的时间。
Fish farmers feed red foodstuffs to salmon to turn their flesh pink.
养鱼者将红色食品喂给鲑鱼，以使其肉变成粉红色。
This underground pond, which figures in The Phantom of the Opera, is home to several plump fish: Opera employees feed them frozen mussels.
这个曾在歌剧《剧院魅影》中被描述过的水中住着一些胖鱼，歌剧院的员工们用冷藏的贝壳喂养它们。
First, insects could be used to feed farmed animals such as chicken and fish which eat them naturally.
首先，昆虫可能用来喂养饲养动物，如鸡和鱼，它们本来就吃虫子。
But the center said tests of fish from four farms that used the feed turned up satisfactory levels.
该中心表示，对使用这种饲料的四个养鱼场进行的检测显示，所有鱼类样本全部合格。
Such forage fish already account for nearly a fifth of the world’s total annual catch; another fifth goes to feed pigs and poultry.
这样的饲料鱼已经差不多占每年世界总捕鱼量的五分之一；另有五分之一被用于喂猪和家禽。
It has around 25 meters, diameter of 9 meters, installed a total of around 900 million liters of irrigation water, which feed the 56 species of about 2600 fish.
它总共有25米高，内径9米，一共装灌了大约900万公升海水，里面喂养了56种大约2600条鱼。
It has around 25 meters, diameter of 9 meters, installed a total of around 900 million liters of irrigation water, which feed the 56 species of about 2600 fish.
它总共有25米高，内径9米，一共装灌了大约900万公升海水，里面喂养了56种大约2600条鱼。
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