同样重要的是,开展对基础知识的低端技术研究,如庄稼轮作,在小型农场中发展动植物混养。
Equally crucial is lower-tech research into basics such as crop rotation and mixed farming of animals and plants on small farms.
有时候混养会影响动物的生活习性。
Sometimes, mixed breeding will influence animals' living habits.
海蜇与对虾混养技术是什么?
池塘里混养着金鱼和鲤鱼。
指出运用不同种类混养等生物技术是兼顾防附着效果与保护生态环境的最佳方式。
It is indicated that biological technology such as polycultivation of the different species is the best method for the encrustment prevention and protection of ecology environment at the same time.
RNS在大规模的混养中很常见,如果没有及时的治疗,它能以惊人的速度传播。
RNS is more common in large and mixed collections, and can spread alarmingly quickly if prompt action is not taken.
那时,我绝对不相信在混养缸中繁殖宝莲灯的申称,仔鱼立刻被其它鱼吃光。
In that time I quashed the claim of breeding Cardinals in a community tank. The fry would be wiped out in no time by the other fish.
为了克服这个潜在的问题,多将来自不同繁殖群的仔猪混养在一起,称为共同混合。
To overcome this potential problem, many procedures mix pigs from different breeding units - know as co-mingling.
热带水库中,罗非鱼和白鲢等是主要养殖种类,它们的混养是热带水库典型渔业模式。
Tilapia and silver carp are the most common fishes in tropical reservoirs; their mixed culture is a typical mode for fishery tropical reservoirs.
热带水库中,罗非鱼和白鲢等是主要养殖种类,它们的混养是热带水库典型渔业模式。
Tilapia and silver carp are the most common fishes in tropical reservoirs; their mixed culture is a typical mode for fishery tropical reservoirs.
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