haloplankton是什么意思

网络释义

用法例句

Experimental investigation on the effects of saline water drip irrigation on water use efficiency and quality of watermelons grown in saline soils;

微咸水滴灌对盐碱地西瓜产量品质及土壤盐渍度的影响

But where there are large quantities of saline water and slightly salinized water, tests and practices show that the slightly salinized water of 2-3g/1 can be used; besides, under suitable conditions, the saline water of 4-6g/1 can be used as well.

河北省东部黑龙港地区淡水资源十分紧缺，但是这一地区地下富存大量的咸水和微咸水资源。

Saline water irrigation effects were studied in a field experiment for three growing seasons with the aim of clarifying the characters of salt distribution and accumulation under surface drip irrigation and subsurface drip irrigation in arid region of Xinjiang.

通过三年咸水灌溉田间试验,探讨了新疆干旱区膜下滴灌条件下,咸水灌溉后土壤中盐分的分布及积累特征。

The salt water hydrogeological characteristics and its exploration and utilization in the plain of North Henan;

豫北平原咸水水文地质特征及开发利用

However, there are lots of undeveloped shallow salt water resource in the region that are high mineralized water with poor quality.

但灌区内存在着大量未开发的浅层咸水资源，这部分水资源属于劣质高矿化度水。

Safety of winter wheat and soil using brackish water irrigation;

浅层咸水灌溉对冬小麦和土壤安全性的研究

The model experiment adopted brackish water of four different mineralizations for farmland irrigation.

采取4种不同矿化度咸水进行农田灌溉模拟试验,结果表明:利用3g/L微咸水农田灌溉可以周年持续进行。

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。