1.
By using plot experiment, the paper studied nutritional effects of N P K fertilizers and the effect on seasonal changes in concentrations of N P K and their distribution patterns on sugarbeet.
研究了淋溶黑钙土土壤施用氮磷钾肥对甜菜体内氮磷钾浓度的变化和分布模式的效应。
2.
The Effects of Different Concentrations of N,P,K Mixed on the Growth and Reproduction of Processing Tomato Seedling
氮磷钾不同浓度配施对加工番茄苗期生育及生长量的影响
3.
Evidence-based nursing of rapid concentrated intravenous potassium chloride infusions in a patient with severe hypokalemia
重度低钾血症静脉高浓度快速补钾的循证护理
4.
A clinical study on intravenous concentrated potassium infusion therapy for hypokalemia in ICU
ICU低钾血症患者高浓度静脉补钾的临床研究
5.
Research on Electrolysis Treatment of High Strength Phosphate Wastewater
高浓度含磷废水的电解除磷技术研究
6.
A case of severe hypokaliemic paralysis treated by high concentration and large dose of potassium solution
高浓度大剂量补钾治疗严重低钾性麻痹一例报告
7.
Loss Characteristic of N,P and K in the Moderate Rocky Desertification Region under Different Rainfall Intensity
不同降雨强度中度石漠化地区氮、磷、钾流失特征
8.
Effects of Density and Potassium Fertilizer on Yield and Quality and Mineral Element Absorption of Platycodon Grandiflorum (Jacq.) A.DC;
钾肥和密度对桔梗产量和品质及氮磷钾吸收利用的影响
9.
The Effects of Potassium and Sodium in Perilymph on the Endocochlear Potential (EP) in Guinea Pig
外淋巴钠、钾离子浓度对豚鼠蜗内电位的影响
10.
Effects of Elevated CO_2 and Potassium on Cucumber Growth
CO_2浓度升高与增施钾肥对黄瓜生长的影响
11.
Progress on treatment and nursing care of patients accepting rapid intravenous supplement of high concentration of potassium
静脉高浓度快速补钾的治疗及护理进展
12.
Preparation of High Pure Powder Phospholipids Using Condensed Soybean Phospholipids;
以浓缩磷脂为原料制备高纯度大豆粉末磷脂
13.
Recovery of phosphorus from pharmaceutical industry wastewater with composite calcium
复合钙盐法回收高浓度含磷制药废水中的磷
14.
Phosphate Rlease by Polyphosphate Accumulating Organisms under Different Acetate Concentration
不同乙酸浓度对聚磷菌厌氧释磷的影响
15.
Kinetics of Low-grade Phosphate Ores Under the Variable Concentration of Phosphoric Acid
低品位磷矿在变浓度磷酸中酸解动力学
16.
Development and Experiment on Production of High-concentration Phosphate Compound Fertilizer with Two-step Process from Fine Phosphor Powder
磷精粉两步法生产高浓度磷复肥的开发与试验
17.
Pilot-Scale Study on High Concentration No Phosphorus Pesticide Wastewater Treatment;
高浓度无磷农药废水处理的中试研究
18.
The Influence of La_2O_3 on Concentration of V~(4+) in Vanadate and Phosphate Binary Glass
La_2O_3对钒磷二元玻璃中V~(4+)浓度的影响