Transportation rule of45ca in huanghua pear after artificial feeding 芋茎尖分生组织培养的研究
Study on characteristics of artificial feeding and breeding habits of striped hamster 黑线仓鼠室内饲养与繁殖的研究
Investigation on adaption of different silkworm varieties to low - cost artificial feed 不同家蚕品种对低成本人工饲料适应性调查
The paper expounds the technique of artificial feeding and disease control of baby turtles of chelonia mydas 本文阐述了绿海龟稚龟的人工饲养与疾病防治技术。
Artificial feeding the baby turtles of chelonia mydas is an effective way to increase its survival rate and to protect its population resource 摘要暂养绿海龟稚龟是提高其成活率,保护其种群资源的有效途径。
Poor artificial feed or overfeeding will cause the water quality to worsen . this is one of the major causes of failure in shrimp breeding 人工饲料品质好坏及投饲过多时,会使池水产生恶化,是生存率降低的原因之一。
The amount of feed to be used can only be decided after observation of the condition of the artificial feed passing through the shrimp intestines 决定投饵量之方法是投饵后经过一定时间观察幼虾鱼肠管内之人工饵料充食状况,以决定饵料的多少。
Here and elsewhere in japan , artificial feeding of the monkeys with " human " foods and their burgeoning numbers in populated areas have begun to cause problems 不论在这里或是日本其它地方,用人类的食物喂食猴子,以及它们在有人类居住地区的数量增长,都已经开始造成问题了。
Genchem has recently developed many new products based on its advanced production facilities capable of micro - encapsulation . this is the first artificial feed that may substitute natural artemia 维仁公司以先进的设备开发出微胶囊饲料,是取代丰年虫活饲料的最佳选择替代品。
A successful large - scale agriculture enterprise needs improvements in techniques and management . however , the most important factor is the use of an effective artificial feed 养殖之成功除了在养殖技术上及管理方面有待改进外,饲料将是养殖走向企业化大规模经营,最主要的关键。