| 释义 |
nutrient solution短语¹¹⁴⁴⁶⁷⁺⁴
基本例句
营养液,培养液
In 1984-1985, the root activities with leaf-age- progress was investigated in different rice varieties cultivated in nutrient solution and in field.
1985年，研究了群体水培和大田栽培条件下水稻不同类型品种根系活力的叶龄进程。 cnki
In the condition of nutrient solution culture, the plant speed up horizontal growth but slow down vertical growth, raise the single fruit weight but reduce the efficiency of bearing fruit.
水培条件下能加快植株的横向生长但减慢了纵向生长，提高单果重但降低了座果率。 cnki
It was suggested that 1/2 unit of Yamasaki lettuce nutrient solution formula was the most economic nutrient solution formula suited for lettuce hydroponic production.
综合考虑产量和品质，采用1/2单位的山崎生菜配方是适合生菜水培的营养液配方。 cnki
The changes of the antioxidant enzyme activity, such as superoxide dismutase SOD, catalase CAT and malondialdehyde MDA were researched through nutrient solution culture.
通过营养液培养实验，研究小麦幼苗在遭受铅胁迫后，地上部及根系抗氧化酶活性的变化。 dictall
The transportation and transformation of14 C phenanthrene in a closed' plant lava nutrient solution air' chamber system was studied by using radioactivity technology.
利用放射性同位素示踪技术，研究14 C菲在“植物火山石营养液空气”封闭系统中的迁移转化。 cnki
There are significantly correlations between total nitrogen and total sulfur contents in garlic plants leaves and stems, and the sulfur contents in the nutrient solution.
青蒜植株叶片和假茎中全氮和全硫含量随着营养液硫浓度的升高而增加，呈显著正相关； plantnutrifert
Chlorophyll content and biomass of plants are usually increased by the addition of certain amount of ammonium to the nutrient solution.
在营养液中添加一定量的铵态氮能提高作物生物量和叶绿素含量。 cnki
How to manage the nutrient solution scientifically and standardized while planting tomato by means of deep flow technique or sand culture?
采用深液流或沙培进行番茄生产时，如何对营养液进行科学和规范化管理？ blog.sina.com.cn
Please outline the composition principles for ascertaining a nutrient solution formula.
请简要说明在确定营养液配方时的组成原则。 blog.sina.com.cn
Soilless culture was an importance cultivation method of agriculture environment controlling, which key technique was Nutrient solution control.
无土栽培是可控环境农业中的一种重要栽培方法，营养液控制是无土栽培中的关键技术。 cnki
The hardware platform of nutrient solution control system consists of slave computer and master computer.
本研究设计的营养液调控系统的硬件平台由上位机和下位机两部分组成。 cnki
The model can be used for optimizing nutrient solution management for greenhouse cucumber.
本研究建立的模型可以为温室黄瓜的营养液管理和决策提供依据。 tcsae
Through irrigating the plant nutrient solution and artificial sea water, the survival rate of transplanted plants was over80%.
在苗床上间隔浇灌植物营养液和人工海水，试管苗移栽成活率高于80%。 cnki |