Vallisneria的例句大全

The experiment has studied the effect of two submerged plants& Hydrilla verticillata and Vallisneria spiralis to suspended solid in static water and compared them with the blank cell.

实验研究了两种典型的沉水植物&轮叶黑藻和亚洲苦草在静止水体中对悬浮固体的作用，并与空白组进行了比较。

The research is helpful to our understanding of effects of Vallisneria asiatica on the environment of water and the possible diurnal variation of phosphorus release in sediment.

试验结果为进一步研究沉水植物对水体中环境因子影响的日变化特征和影响机理，以及底泥磷释放可能存在的日变化具有一定的参考价值。

Effects of Vallisneria asiatica on Water Environmental Factors and Its Diurnal Variation

苦草对水中环境因子影响的日变化特征

Effect of Water Nutrient Concentration on Photosynthetic Fluorescence Characteristics of Vallisneria natans

水体营养盐质量浓度对苦草光合荧光特性的影响

Identification of the spectral characteristics of a submerged plant Vallisneria spiralis

大型沉水植物苦草的光谱特征识别

Influence of silts on growth and development of Vallisneria Asiatica and its leaves' photosynthetic physiological characteristics in Turbid Water

水体泥沙对苦草生长发育和叶片光合生理特性的影响

Studies on Tissue Culture of a Special Aquicolous Vegetable Called Vallisneria Spinulosa Yan

特种水生蔬菜刺苦草组织培养技术研究

Study on Biological Traits of Submersed Plant Vallisneria

沉水植物苦草的生物学特性的研究