1) single sand layer model
直接铺沙养殖模式
1.
High density aquaculture of different sizes of Babylonia areolata(Link) under the sand layer self-purifying model(SLSM) and the single sand layer model(SSLM) were carried out in concrete indoor ponds in October,2004.
在室内水泥池,利用沙层自净养殖模式和直接铺沙养殖模式对不同规格的方斑东风螺(Babylonia areolataLink)进行了高密度养殖的研究。
2) sand layer self-purifying model
沙层自净养殖模式
1.
High density aquaculture of different sizes of Babylonia areolata(Link) under the sand layer self-purifying model(SLSM) and the single sand layer model(SSLM) were carried out in concrete indoor ponds in October,2004.
在室内水泥池,利用沙层自净养殖模式和直接铺沙养殖模式对不同规格的方斑东风螺(Babylonia areolataLink)进行了高密度养殖的研究。
3) ecological mode aquiculture
模式养殖
1.
The purpose of developing the ecological mode aquiculture using the salt and low-salt water is to save the limited fresh water, adjust the structure of agriculture irrigation, and fully utilize the natural resources as salt,low-salt water and saline--alkaline waste land,sunlight and air,etc.
咸水微咸水高效生态模式养殖是为了节约有限的淡水资源，调整传统的灌溉农业结构，充分利用咸水、微咸水、盐碱荒洼地、阳光和空气等自然资源，采用种养结合的科学手段，利用生物链特性，达到最佳经济效益、社会效益和生态效益为目的的一种新型模式。
4) aquaculture model
养殖模式
1.
The best aquaculture model of grass carp was studied in two ponds by different stocking species and ratio.
试验表明：合理的养殖模式是池塘主养草鱼成功和获得较高经济效益的关键。
5) culture pattern
养殖模式
1.
Study on the deep sea-cage culture patterns in Zhejiang coastal waters;
浙江沿海深水网箱养殖模式的研究
2.
A polyculture of shrimp-fish-shellfish-algae in water recirculating system with group ponds ecologically optimum culture pattern was designed in this paper.
该养殖模式还具有防病性、环保性、高效性等优
6) culture model
养殖模式
1.
A comparative study on seven shellfish culture models on the beach in south bank of Hangzhou Bay;
杭州湾南岸滩涂贝类7种养殖模式的比较研究
2.
The purpose of this research is to study the environmental effects of different culture models of the economical fishes and shellfishes in order to establish the best combination of different kind of polyculture.
报道在珠海万山海洋开发区小蜘洲岛细洲湾进行的海洋经济鱼类和贝类的不同混合养殖模式的实验研究,通过比较各项水质指标,分析了不同养殖模式对水体环境状态的影响。
3.
We hereby summarized the current research situation of main abalone culture species,common culture model,artificial seedling and breeding technique in China,investigated the problems such as diseases and germ plasm that concerned with abalone culture,and gave the proposal for the future study.
本文对我国鲍养殖的主要种类、常见的养殖模式、人工育苗以及育种技术的研究现状进行了概述,就当前鲍增养殖面临的病害和种质等问题进行了探讨,并对今后我国鲍增养殖研究工作进行了展望。
补充资料：金沙铺地
金沙铺地距涪源桥约1338米。由于碳酸盐在这里失去了凝埂成池的地理条件，因此漫坡的水浪，在一条长约1.3米的脊状斜坡地上翻飞,并在水底凝结起层层金黄色钙华滩,好似片片“鳞甲”，在阳光照耀下发出闪闪金光，是黄龙又一罕见奇观。这里最宽的地方约122米，最窄处约40米。据科学家认定，金沙铺地是目前世界上发现的同类地质构造中，状态最好、面积最大、距离最长、色彩最丰富的地表钙华滩流。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条