鱼草

结果表明：在本次试验的鱼草共生系统中，网箱养草对水体具有明显的净化效果，能有效去除水体中的N、P等营养性物质。

Result express that , in this experiment of fish-grass symbiosis system , growing grass in cage have obvious decontamination result to water body and can do effectively away with the N and P etc. nourishment material in the water body .

基于鱼草共生生态原理的循环流水水产养殖系统植物滤器研究

Botanical Filters in Recirculating Aquacultural Systems Based on Fish-Grass Symbiosis Ecological Principles

鱼草共生生态系统的研究

Studies on Symbiosis Ecosystem of Fish and Grass

考察了水体氮、磷营养元素持续排放的情况下，鱼草混养系统中水质因子的状况以及鱼草生长情况，确定异育银鲫与穗状狐尾藻混养的最适比例。

To determine the best suitable ratio of fish and grass , the change of situation of the water physic-chemical factors and the growth of fish and grass were studied .

毛蕊花一种产于亚欧地区的毛蕊花属植物，尤指毒鱼草，高大且有黄色密集花簇和覆有细绒毛的叶子。

Any of various Eurasian plants of the genus Verbascum , especially V.thapsus , a tall plant having closely clustered yellow flowers and leaves covered with dense , woolly down .

围隔浮游植物初级生产力：与对照围隔相比较，（鱼+草）围隔的初级生产都有不同程度的下降，（75g鱼+草）围隔平均下降最大约31%。

The GPP in enclosures : Comparison with the enclosure CK , the GPP in three treatment enclosures with incubating common carps and planting macrophytes is reduced in certain degree , it is decreased about 31 % in the enclosure of ( 75g carp + grass ) .

超快调的杆尖给你低平而准确的抛投，它又是非的暴力，可以直接把鱼从重草区里拉出来。

The extra-fast tip gives you accurate , low trajectory casts with plenty of power for pulling big fish away from heavy cover .

尽管鱼用饲草种植面积不断扩大，但由于鱼草是一种全新的作物，农民对其营养特性及养分管理措施尚不了解，导致鱼草的产量往往不能满足实际生产的需求。

Farmers did not know the nutrition character and nutrients management measures of fish grasses for it was a new " crop " .