查询词典 nutrient

The effects of soil compaction on physical properties and nutrient uptake in plants were studied.

为了研究土壤压实对土壤物理性质以及小麦养分吸收情况的影响，在2006和2007年进行了两轮田间试验。

The forest soils type was extremely complex, the shape and quantity of available nutrient had a distinct difference in different soil.

森林土壤类型极其复杂，不同土壤中各种有效养分形态和数量差异很大。

Researches on development and utilization of compositae plants especially in mineral nutrient content are few in China, which constrains their full use to some extent.

有关该区菊科植物资源开发利用研究，特别是对其矿质营养成分的研究甚少，在很大程度上抑制了该区菊科植物资源的充分利用。

So it is not only a nutrient-rich foods, and is a good condiment on.

所以它不仅是一种营养丰富的食品，而且是一种上好的调味品。

Nutrient release characteristics of coated potassium sulfate were estimated at different temperatures in water, by means of conductometer and flame photometer.

以山东农业大学"控释肥料中试车间"制作的包膜控释钾肥为材料，用静水浸泡法评价其在不同温度下的养分释放特性，分别采用电导率法和火焰光度法测定其养分释放速率。

The nutrient release rates of single granular coated urea and coatedmonoammonium phosphate were determined by using conductometer.

用电导仪测定包膜尿素和包膜磷铵单个颗粒养分释放速率。

Meanwhile,simulation and pot cultureexperiments were conducted on crops fertilized by them and tests were carried outon the release and transport of nutrients in them and the nutrient uptake andutilization of crops by SEM,Conductometer and EUF(electron-ultrafiltration).

本研究采用电导仪、扫描电镜、电超滤等方法，室内模拟试验和盆栽作物应用试验对我们研制的聚合物包膜尿素和包膜磷铵的膜结构特征、养分释放运移机理和作物吸收利用等方面进行了较系统的研究。

Additional, still contain fruit acid, mineral with vitamin C, this shows, preserved fruit confiture is the food with nutrient very high value.

矿物质和维生素C，由此可见，果脯蜜饯是营养价值很高的食品。

Applying experiments of performance test, indoor soil training test under different field capacity and spring rape pot, a study was made on nutrient release and biological effect of water-soluble felted and coated fertilizer. The results showed that this kind of water-soluble coated material was characterized as its compact contexture, uniform thickness, fine performance of water absorption and permeability and certain degree of biodegradability.

应用性能测试、不同田间持水量下土壤培养及小白菜盆栽试验研究了其养分释放规律与生物学效应，试验表明：微水溶性包膜材料致密、整体厚薄较均一，其吸水性、透水性能优良，且具一定的生物降解性能。

There are also supplements including nutrient RDAs and sources, a body mass index calculator, conversion tables for cooking and a guide to food hygiene procedure ,as well as a list of key contacts in the fields of nutrition, health and food production.

它是一个餐饮界人士交流的平台，食品卫生的向导，同时对营养，健康，食品工程领域来说，他还可以作为一个联系人的名单。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。