| 释义 |
macrobrachium
基本例句
n.沼虾属
The ultrastructure and role of the vas deferens in spermatophore formation of Macrobrachium nipponense were studied by light microscopy and transmission electron microscopy.
应用光镜和透射电镜技术研究了日本沼虾输精管的结构及其在精荚形成中的作用。 cnki
The changes of Golgi apparatus during spermatogenesis of Macrobrachium nipponense were studied with transmission electron microscopyTEM .
用透射电镜技术研究了日本沼虾精子发生过程中生精细胞内高尔基体的变化。 dictall
The model on recirculating water treatment in breeding larva of Macrobrachium rosenbargii is proposed according to the experimental result and breeding character of Macrobrachium rosenbargii.
据试验结果及罗氏沼虾育苗特点，提出了处理罗氏沼虾育苗循环水的技术与模式。 cnki
The purification of water quality in the overwintering parent shrimp pond for Macrobrachium rosenbergii by using the simple filter apparatus was tested from March to April in 1993.
简易过滤装置可有效地净化亲虾池水质，提高亲虾养殖密度与成活率。 dictall
The specialization of the cytoplasmic structure is the adaptation of fertilization in Macrobrachium nipponense.
细胞质结构的特化是日本沼虾受精的适应性结果。 cnki
If considering feed cost, it is reasonable to contain about 5% lipid in feed for Macrobrachium rosenbergii.
如果考虑到饲料的成本，把罗氏沼虾饲料脂肪的最适含量设定为5%左右是合适的。 docin
Physical, chemical and biological methods were used to treat the breeding Macrobrachium rosenbergii wastewater.
运用物理、化学及生物法对罗氏沼虾育苗废水进行处理。 cnki
Technology for cultivating and fishing young shrimps of Macrobrachium nipponense and their breeding in paddyfield were reported, and problems of technology were also discussed in the paper.
报道了青虾的虾苗培育和捕捞技术及青虾稻田养殖的具体技术和应注意的问题。 dictall
This paper reports the isolated culture experiment of the fertilized egg of the Macrobrachium nipponense and preliminary observation of embryonic development of the shrimp.
本文报道了日本沼虾的受精卵离体培养实验，并初步描述了其胚胎发育的特征。 cnki |